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(12) Patent: | (11) CA 2217211 |
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(54) English Title: | A LID, PARTICULARLY FOR FOODSTUFF CONTAINERS, AND THE PROCESS USED FOR ITS MANUFACTURE |
(54) French Title: | COUVERCLE, DESTINE EN PARTICULIER AUX RECIPIENTS A DENREES ALIMENTAIRES ET SON PROCEDE DE FABRICATION |
Status: | Expired and beyond the Period of Reversal |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | AVENTUM IP LAW LLP |
(74) Associate agent: | |
(45) Issued: | 2006-04-25 |
(86) PCT Filing Date: | 1997-02-07 |
(87) Open to Public Inspection: | 1997-08-21 |
Examination requested: | 2002-02-04 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/IT1997/000029 |
(87) International Publication Number: | IT1997000029 |
(85) National Entry: | 1997-10-02 |
(30) Application Priority Data: | ||||||
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A lid for foodstuff containers includes a shell (3) shaped so
that it can be fitted over an opening in a container, and a PVC-free
seal (8), bearing an inscription (11), attached to the bottom
(6) of the shell (3) and able to seal the lid (1) to the container;
the seal (8) is applied to the bottom (6) of the lid (1) by applying
adhesive paint (9) between the bottom (6) and seal (8); this paint
(9) which can be used to control the adherence of the seal (8)
to the bottom (6), consists of a mixture of synthetic resins and
hydrocarbons with added metallic pigment; a film (10) bearing
the inscription (11) is applied over the paint (9), said inscription
made using an ink which has a given chemical-physical affinity
with the materials used for the seal (8); it is, therefore, easy to
detach the seal (8) from the bottom (6) of the lid (1) upon which
the inscription (11) is clearly reproduced.
Ce couvercle, destiné à des récipients à denrées alimentaires, comprend une coque (3) conformée de telle sorte qu'elle puisse s'ajuster sur l'ouverture d'un récipient et un joint d'étanchéité (8) ne renfermant pas de PVC et comportant une inscription (11). Ce joint d'étanchéité est fixé sur la face inférieure (6) de la coque (3) et permet de fermer le récipient de manière étanche à l'aide du couvercle (1). Ce joint d'étanchéité (8) est plaqué sur la face inférieure (6) du couvercle (1) grâce à l'application d'une peinture adhésive (9) entre cette face inférieure (6) et ledit joint d'étanchéité (8). La peinture (9) peut servir à déterminer l'adhérence du joint (8) à la face inférieure (6) et elle consiste en un mélange de résines synthétiques et d'hydrocarbures avec un pigment métallique ajouté. Un film (10) portant l'inscription (11) est appliqué sur la peinture (9). Cette inscription est réalisée avec une encre dont les caractéristiques chimiques et physiques lui confèrent une affinité avec les matériaux utilisés pour le joint d'étanchéité (8). Il est donc aisé de détacher le joint d'étanchéité (8) de la face inférieure (6) du couvercle (1) sur laquelle l'inscription (11) est reproduite clairement.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.
Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.
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Description | Date |
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Inactive: Adhoc Request Documented | 2018-06-06 |
Revocation of Agent Requirements Determined Compliant | 2018-05-18 |
Appointment of Agent Requirements Determined Compliant | 2018-05-18 |
Time Limit for Reversal Expired | 2014-02-07 |
Letter Sent | 2013-02-07 |
Grant by Issuance | 2006-04-25 |
Inactive: Cover page published | 2006-04-24 |
Inactive: IPC from MCD | 2006-03-12 |
Pre-grant | 2005-11-28 |
Inactive: Final fee received | 2005-11-28 |
Notice of Allowance is Issued | 2005-10-17 |
Letter Sent | 2005-10-17 |
4 | 2005-10-17 |
Notice of Allowance is Issued | 2005-10-17 |
Inactive: Approved for allowance (AFA) | 2005-08-02 |
Amendment Received - Voluntary Amendment | 2005-03-31 |
Inactive: S.30(2) Rules - Examiner requisition | 2004-11-16 |
Amendment Received - Voluntary Amendment | 2002-10-31 |
Letter Sent | 2002-03-01 |
Request for Examination Received | 2002-02-04 |
Request for Examination Requirements Determined Compliant | 2002-02-04 |
All Requirements for Examination Determined Compliant | 2002-02-04 |
Inactive: First IPC assigned | 1998-01-26 |
Classification Modified | 1998-01-26 |
Inactive: IPC assigned | 1998-01-26 |
Inactive: IPC assigned | 1998-01-26 |
Letter Sent | 1997-12-10 |
Inactive: Notice - National entry - No RFE | 1997-12-10 |
Application Received - PCT | 1997-12-09 |
Application Published (Open to Public Inspection) | 1997-08-21 |
There is no abandonment history.
The last payment was received on 2006-02-03
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
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
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Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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PELLICONI & C. S.P.A. |
Past Owners on Record |
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ENRICO FOLCHINI |
FABRIZIO MICHELINI |
MARZIANO SCHIARETTI |