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Patent 3122734 Summary

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Claims and Abstract availability

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(12) Patent Application: (11) CA 3122734
(54) English Title: SINGLE-DOSE PACKAGE
(54) French Title: EMBALLAGE A DOSE UNIQUE AVEC APPLICATEUR
Status: Deemed Abandoned
Bibliographic Data
(51) International Patent Classification (IPC):
  • B65D 75/30 (2006.01)
  • B65D 75/58 (2006.01)
(72) Inventors :
  • GUSTAVSSON, JESPER ERLAND (Italy)
(73) Owners :
  • V-SHAPES S.R.L.
(71) Applicants :
  • V-SHAPES S.R.L. (Italy)
(74) Agent: OYEN WIGGS GREEN & MUTALA LLP
(74) Associate agent:
(45) Issued:
(86) PCT Filing Date: 2020-01-27
(87) Open to Public Inspection: 2020-08-06
Availability of licence: N/A
Dedicated to the Public: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): Yes
(86) PCT Filing Number: PCT/IB2020/050600
(87) International Publication Number: WO 2020157625
(85) National Entry: 2021-06-09

(30) Application Priority Data:
Application No. Country/Territory Date
102019000001235 (Italy) 2019-01-28

Abstracts

English Abstract

Described is a single-dose package (1) designed to allow the application by pressure of a product using the package (1).


French Abstract

L'invention concerne un emballage à dose unique (1) conçu pour permettre l'application par pression d'un produit à l'aide de l'emballage (1).

Claims

Note: Claims are shown in the official language in which they were submitted.


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CLAIMS
1 . A single-dose package (1) for the application by pressure of a product on
an
application surface, comprising:
- a semi-rigid structural sheet (2);
- an opening system comprising a weakness (3) to allow a user to cause a
movement of the package (1) from a closed condition to an open condition;
- a flexible covering sheet (4) fixed on the structural sheet (2) in such a
way as
to form a space (V) between the layers, the space (V) being closed in the
closed condition of the package;
- a system for application of the product which, in the closed condition, is
situated in the space (V);
wherein:
- the application system comprises an applicator (5) which, at least in the
closed condition, keeps the product in position in the space (V);
- the application system and the opening system are configured in such a way
that, in the open condition, at least a part of the applicator (5) protrudes
outside the space, so as to allow a user to apply the product by moving the at
least one part of the applicator (5) in contact with the application surface.
2. The package (1') according to claim 1, wherein:
- the weakness (3) comprises a line of weakness configured in such a way that
the movement of the package (1) occurs around the line of weakness;
- the line of weakness is situated on the structural sheet (2) and defines,
on
the structural sheet (2), a tab (6), the at least a part of the applicator (5)
being
located, in the closed condition of the package (1), on the tab (6).
3. The package according to claim 2, wherein the applicator (5) comprises a
support (51) and an absorbent element (52), in which the product is absorbed,
the absorbent element (52) being supported by the support (51), the
application system and the opening system being configured so that:
- the closed condition of the package (1) corresponds to a first position
of the
3 0 absorbent element (52) relative to the space V, in which the absorbent
element (52) is inside the space (V);

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- the open condition of the package (1) corresponds to a second position of
the absorbent element (52) relative to the space (V), in which the absorbent
element (52) is outside the space (V);
- the absorbent element (52) is fixed on the support (51) in such a way
that, in
5 the open condition of the package (1), a user can rub the absorbent element
(52) on the surface, manoeuvring the support (51), so as to apply the product
on the application surface.
4. The package according to claim 3, wherein the application system and the
opening system are configured in such a way that, in the open condition, the
10 absorbent element (52) faces directly towards the outside of the package
(1).
5. The package (1') according to claim 4, wherein:
- the line of weakness divides the structural sheet (2) into a first area
(21) and
a second area (22);
- the first area (21) comprises a main portion (211) and the tab (6);
- the tab (6), in the closed condition of the package (1), protrudes from the
first
area (21) towards the second area (22).
6. The package (1) according to claim 5, wherein the support (51), at least in
the closed condition, extends astride the tab (6) and the main portion (211),
in
such a way as to define a first portion (511) and a second portion (512) of
the
support (511), the first portion (511) of the support (51) being located on
the
tab (6) and the absorbent element (52) being fixed on the first portion (511)
of
the support 51, the second portion (512) of the support (51) being located on
the main portion (211).
7. The package (1) according to claim 6, wherein the application system
comprises a constraint (53) by means of which the support (511) is connected
to the structural sheet (2), the constraint (53) extending only on a
transition
area between the first portion (511) and the second portion (512), in such a
way that the end portions of the first portion (511) and second portion (512)
are free.
3 0 8. The package (1) according to claim 7, wherein the constraint is a
welding
line interposed between the first portion (511) and second portion (512).

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9. The package according to any one of claims 5 to 8, wherein:
- the line of weakness comprises a first lateral sector (31) and a second
lateral
sector (32);
- the line of weakness comprises a central sector (33) interposed between
the
lateral sectors (31, 32);
- the lateral sectors (31, 32) delimit the main portion (211) of the first
area (21),
and the central sector (33) describes a recess relative to the lateral sectors
(31, 32), in such a way that the central sector (33) delimits and defines the
tab
(6).
10. The package according to claim 9, wherein the opening system is
configured so that, following the movement of the package, the central sector
(33) breaks in such a way as to separate completely the tab (6) relative to
the
second area (22) of the structural sheet (2).
11. The package (1) according to any one of claims 3 to 10, wherein the
support (51) and the structural sheet (2) are fixed to one another on
respective
faces both made of polypropylene or polyethylene or polyactic acid.

Description

Note: Descriptions are shown in the official language in which they were submitted.


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DESCRIPTION
SINGLE-DOSE PACKAGE
Technical field
This invention relates to a single-dose package designed to allow the
application by pressure of a product by means of the package.
Background art
There are currently single-dose packages which contain a single dose of
product.
These packages do not lend themselves to products whose correct
application requires a certain pressure to be applied to the application
surface. A type of product whose correct application requires the use of a
certain pressure on the application surface is lipstick.
Aim of the invention
The aim of the invention is to provide a single-dose package for a product
which must be applied on an application surface and which requires, for
the purposes of the correct application, exerting a certain pressure on the
application surface, by means of which a user can easily perform the
application by means of the package.
Brief description of the drawings
The features of a single-dose package according to the invention are
described in detail below relative to a possible example embodiment of a
package according to the invention.
The following detailed description refers to the accompanying drawings, in
which:
- Figure 1 is a perspective view of a possible embodiment of a package
according to the invention, in a closed condition of the package;
- Figure 2 is a plan view from above of a possible embodiment of a
package according to the invention, in the same closed condition;

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- Figure 3 is a view of the section III-Ill of Figure 2;
- Figure 4 is a plan view from below of the embodiment, in the closed
condition;
- Figure 5 is a perspective view of the embodiment whilst the embodiment
adopts an intermediate condition between the closed condition and an
open condition;
- Figure 6 is a perspective view of the embodiment whilst the embodiment
adopts the open condition;
- Figure 7 is an enlarged view of a part of Figure 4, with a respective
additional visual element designed to represent in a schematic fashion a
possible feature of the embodiment;
- Figure 8 is an enlarged view of a part of Figure 3, with a respective
additional visual element designed to represent schematically the feature
of Figure 7;
- - Figure 9 is a perspective view of a component of the embodiment.
Detailed description of preferred embodiments of the invention
The numeral 1 in Figures 1, 2, 4, 5 and 6 indicates a possible example
embodiment of a package according to this description. The term
"package" is used below to mean the possible example embodiment.
The package 1 is configured to allow a user to apply a product, using the
package 1, initially contained in the package, on an application surface on
which the user wishes to apply the product. The package 1 is in particular
designed to allow and/or facilitate the application where the application
requires a pressure or friction between an element for applying the product
and the application surface. The element for applying the product, in the
package 1, is an absorbent element 52, in which the product is absorbed.
The absorbent element 52 is represented very schematically in Figures 1,
2, 3, 6, 8 and 9.
The package 1 comprises a semi-rigid structural sheet 2.
The package comprises an opening system. The opening system

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comprises a weakness 3. An opening system is configured so that the
weakness 3 allows a user to cause a movement of said package 1 from a
closed condition to an open condition. The weakness 3 is also configured
for guiding the movement of the package 1 from the closed condition to
the open condition.
The weakness 3 comprises a line of weakness. The line of weakness is
configured in such a way that the movement of the package 1 occurs
around the line of weakness. The line of weakness is situated on the
structural sheet 2. The line of weakness is made by microscopic incision
and/or flattening of the material of the structural sheet 2.
The line of weakness defines, on the structural sheet 2, a tab 6.
The package comprises a flexible covering sheet 4. The flexible covering
sheet 4 is fixed on the structural sheet 2 in such a way as to form a space
V. The space V is interposed between the structural layers 2 and the
covering sheet 4. The space V, in the closed condition of the package, is
closed. The space V is visible in cross-section in Figure 3.
The line of weakness divides the structural sheet 2 into a first area 21 and
a second area 22. The first area 21 and second area 22 are shown in
Figures 4 and 5. The second area 22 is also indicated in Figure 6. Figure 4
shows the package 1 from below and therefore seen from the side of the
face of the structural sheet 2 facing the opposite side relative to the space
or covering sheet. In Figure 4, as in Figures 1 to 3, the package 1 is in the
closed condition. Figure 5 shows the package 1 in an intermediate
condition between the closed condition and the open condition, for
example during the movement from the closed condition to the open
condition. Figure 6 shows the package 1 in the open condition.
The first area 21 comprises a main portion 211 and the tab 6. The tab 6
therefore belongs to the first area 21 of the structural sheet 2 or is
situated
on the first area 21 of the structural sheet 2.
The tab 6, in the closed condition of the package 1, protrudes from the first
area 21 towards the second area 22.

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The package comprises a system for applying the product. The application
system is configured to allow a user to perform the above-mentioned
application when the package 1 adopts the open condition and by means
of the package 1 itself. The application system, in the closed condition of
the package 1, is situated in the space V.
The application system comprises an applicator 5. The applicator is
indicated with a dashed line in Figures 1 and 2, since it is covered by the
covering sheet 4. Figure 9 shows the isolated applicator 5. Figures 3 and 8
show the applicator 5 according to cross-section III-Ill of Figure 2. The
applicator 5 is indicated in Figure 6. The applicator 5, at least in the
closed
condition, keeps the product in position in the space V. The applicator 5
also keeps the product in position in the open condition of the package 1
and during the movement of the package 1 from the closed condition to
the open condition.
The application system and the opening system are configured in such a
way that, in the open condition, at least a part of the applicator 5 protrudes
outside said space V. The applicator 5 protrudes from the space V, in the
open condition of the package 1, in such a way as to allow a user to apply
said product by moving said at least a part of said applicator 5 in contact
with the above-mentioned application surface.
The package 1 can be easily handled by the user for applying the product.
The product could be, for example, a solid-type lipstick.
The at least a part of the applicator 5 comprises at least the application
element or absorbent element 52.
The at least a part of the applicator 5 is situated, in the closed condition
of
the package 1, on the tab 6. In that way, when the package 1 is in the
open condition, the at least a part of the applicator 5 is positioned in such
a way as to facilitate the above-mentioned application of the product by
the user, who is easily able, manoeuvring the at least a part of the
applicator 5 directly or through the tab 6, to apply the product generating a
suitable movement of the at least a part of the applicator 5 in contact with

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the application surface and/or simultaneously suitably pressing the at least
a part of the applicator 5 on the application surface.
The applicator 5 comprises a support 51 and the absorbent element 52.
The support 51 supports the absorbent element 52. The absorbent
5 element 52 is fixed to the support 51. The application system and opening
system are configured so that the closed condition of the package 1
corresponds to a first position of said absorbent element 52 relative to said
space V. In the first position of said absorbent element 52 relative to said
space V, for example as shown in Figures 1 to 3 and 8, the absorbent
element 52 is situated inside said space V. In this first position, the
absorbent element is inside the space V, together with the entire
applicator 5.
The application system and opening system are configured so that said
open condition of the package 1 corresponds to a second position of said
absorbent element 52 relative to said space V. In the second position of
said absorbent element 52 relative to the space V, shown in Figure 6, the
absorbent element 52 is outside said space V. Thus, in the open condition
of the package 1, at least the absorbent element 52 is situated outside the
space V.
The application system and the opening system are configured in such a
way that, in the open condition of the package 1, the absorbent element
52 faces directly towards the outside of the package 1.
This facilitates the operation for applying the product by the user, who can
easily manoeuvre the absorbent element 52. With the interposing of the
support 51 and, if necessary, also of the tab 6, the user can manoeuvre
the absorbent element 52, for precisely applying the product in the desired
manner on the application surface.
The absorbent element 52 is fixed and/or positioned on the support 51 in
such a way that, in the open condition of the package 1, a user can rub the
absorbent element 52 on the surface, manoeuvring the support 51, so as
to apply the product on the application surface.

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The application system is configured so that the support 51, in the closed
condition of the package 1, extends astride between said tab 6 and said
main portion 211 of the first area 21, in such a way as to define a first
portion 511 and a second portion 512 of the support 51. The first portion
511 and second portion 512 of the support 51 are indicated in Figure 4,
and in Figures 7 to 9.
In this closed condition, the first portion 511 of the support 51 is situated
on the tab 6. The absorbent element 52 is fixed and/or positioned on the
first portion 511 of the support 51. The second portion 512 of the support
51 is situated on the main portion 211 of the first area 21 of the structural
sheet 2.
The opening system and the application system are configured so that
said movement of the package 1 ensures that the tab 6 separates
completely from the second area 22 of the structural sheet 2. Thus, in the
open condition of the package 1, the application or absorbent element 52
remains well uncovered to facilitate application of the product by the user.
In particular, the use of the package 1 for the purposes of applying the
product is facilitated, if the product to be applied is a lipstick, or similar
product, which the user wishes to apply on their lips and which requires,
for its correct application, pressing the application element on the
application surface and at the same time moving it relative to the
application surface.
The line of weakness comprises a first lateral sector 31. The line of
weakness comprises a second lateral sector 32.
The line of weakness comprises a central sector 33. The positioning of the
central sector 33 is in particular visible in Figure 4. The central sector 33
is
interposed between the lateral sectors 31 and 32.
The lateral sectors 31 and 32 delimit said main portion 211 of said first
area 21 of the structural sheet 2. The central sector 33 describes a recess
relative to the lateral sectors 31 and 32, in such a way that the central
sector 33 delimits and defines the tab 6.

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In particular, the opening system is configured so that, following said
movement of the package 1, the central sector 33 breaks in such a way as
to separate completely the tab 6 relative to said second area 22 of said
structural sheet 2.
It should be considered that the movement from the closed condition to
the open condition of the package 1 is obtained by the user by imparting to
the structural sheet 2 and covering sheet 3 a moment of rotation about the
line of weakness, which defines the tab 6, on which the support 51 is
positioned, which in turn comprises, as mentioned above, a first portion
511, located on the tab 6, and a second portion 512, positioned on the
main portion 211 of the first area 21 of the structural sheet 2. The
positioning of the first portion 511 and of the second portion 512 of the
support 51 is such that, during the movement of the structural sheet 2 and
the covering sheet 3, following this moment of rotation, the support 51
facilitates the breaking of the central sector 33 of the line of weakness, in
such a way that the tab 6 separates at least partly, and preferably
completely, from the second area 22 of the structural sheet 2. In this way,
the support 51, as well as supporting the application element 52, which in
turn keeps the product in position and allows the application, also performs
the function of facilitating the separation of the tab 6, in such a way as to
optimise, for the purposes of this application, the positioning of the
application element 52 in the open condition of the package 1.
The application system comprises a constraint 53. The support 51 is
connected or fixed to said structural sheet 2, and in particular to the first
area 21 of the structural sheet 2, by means of the constraint 53. The
constraint 53 extends preferably only on a transition zone between said
first portion 511 and second portion 512 of the support 51. In that way, the
end portions of said first portion 511 and second portion 512 are
uncovered. In this way a saving is obtained for the operations for obtaining
the constraint 53 and the function of assisting the breakage of the central
sector 33 is improved, a function which is performed at least partly by the

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support 51. In particular, the constraint 53, if it extends only in the
transition zone between the first portion 511 and the second portion 512,
practically defines a hinge line between the structural sheet 2 and the
support 51, and preferably between the first area 21 of the structural sheet
2 and the support 51. The hinge line is situated along the transition zone
between the tab 6 and the main portion 211 of the first area.
The constraint could be a welding line interposed between the first portion
511 and the second portion 512 and/or between the tab 6 and the main
portion 211 of the first area 21 of the structural sheet 2.
The support 51 and the structural sheet 2 are fixed to one another on
respective faces both made of polypropylene or polyethylene or polyactic
acid. In this way, the operation for obtaining the welding is facilitated.
The package 1 may be used to contain a single dose of product for a
single use of the product, the dose being kept in position by and absorbed
in the absorbent or application element 52. The package 1 is also
configured to allow this use to be performed by means of the package 1
itself, in particular and advantageously if the correct use of the product
requires its application on an application surface by moving the application
element and pressing it on that surface. For example, the product could be
a solid or liquid lipstick.
The single-dose package can be opened with a single hand, and is
configured in such a way as to allow a user to perform the application of a
product on an application surface by using the package. The package is
designed to allow and/or facilitate the application where the application
requires a pressure or friction between an element for applying the product
and the application surface. The element for applying the product is an
absorbent element in which the product is absorbed.

Representative Drawing
A single figure which represents the drawing illustrating the invention.
Administrative Status

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Event History

Description Date
Deemed Abandoned - Failure to Respond to a Request for Examination Notice 2024-05-13
Letter Sent 2024-01-29
Letter Sent 2024-01-29
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice 2023-07-27
Letter Sent 2023-01-27
Common Representative Appointed 2021-11-13
Inactive: Cover page published 2021-08-17
Letter sent 2021-07-08
Letter Sent 2021-06-28
Application Received - PCT 2021-06-28
Inactive: First IPC assigned 2021-06-28
Inactive: IPC assigned 2021-06-28
Inactive: IPC assigned 2021-06-28
Request for Priority Received 2021-06-28
Priority Claim Requirements Determined Compliant 2021-06-28
National Entry Requirements Determined Compliant 2021-06-09
Application Published (Open to Public Inspection) 2020-08-06

Abandonment History

Abandonment Date Reason Reinstatement Date
2024-05-13
2023-07-27

Maintenance Fee

The last payment was received on 2021-09-22

Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following

  • the reinstatement fee;
  • the late payment fee; or
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Fee History

Fee Type Anniversary Year Due Date Paid Date
Basic national fee - standard 2021-06-09 2021-06-09
Registration of a document 2021-06-09 2021-06-09
MF (application, 2nd anniv.) - standard 02 2022-01-27 2021-09-22
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
V-SHAPES S.R.L.
Past Owners on Record
JESPER ERLAND GUSTAVSSON
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
Documents

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Document
Description 
Date
(yyyy-mm-dd) 
Number of pages   Size of Image (KB) 
Abstract 2021-06-09 1 50
Claims 2021-06-09 3 114
Description 2021-06-09 8 352
Representative drawing 2021-06-09 1 9
Drawings 2021-06-09 3 86
Cover Page 2021-08-17 1 34
Courtesy - Abandonment Letter (Request for Examination) 2024-06-25 1 526
Courtesy - Letter Acknowledging PCT National Phase Entry 2021-07-08 1 592
Courtesy - Certificate of registration (related document(s)) 2021-06-28 1 365
Commissioner's Notice - Maintenance Fee for a Patent Application Not Paid 2023-03-10 1 551
Courtesy - Abandonment Letter (Maintenance Fee) 2023-09-07 1 550
Commissioner's Notice: Request for Examination Not Made 2024-03-11 1 519
Commissioner's Notice - Maintenance Fee for a Patent Application Not Paid 2024-03-11 1 552
National entry request 2021-06-09 7 334
Patent cooperation treaty (PCT) 2021-06-09 3 108
Patent cooperation treaty (PCT) 2021-06-09 2 69
International search report 2021-06-09 2 70