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Patent 2583979 Summary

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Claims and Abstract availability

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(12) Patent: (11) CA 2583979
(54) English Title: BRIEFS
(54) French Title: SLIPS
Status: Deemed expired
Bibliographic Data
(51) International Patent Classification (IPC):
  • A41B 9/02 (2006.01)
  • A41B 9/14 (2006.01)
(72) Inventors :
  • LAI, TSUNG-HSIEN (Taiwan, Province of China)
(73) Owners :
  • LAI, TSUNG-HSIEN (Taiwan, Province of China)
(71) Applicants :
  • LAI, TSUNG-HSIEN (Taiwan, Province of China)
(74) Agent: ROBIC
(74) Associate agent:
(45) Issued: 2009-06-23
(22) Filed Date: 2007-04-05
(41) Open to Public Inspection: 2007-11-22
Examination requested: 2007-04-05
Availability of licence: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data:
Application No. Country/Territory Date
095208776 Taiwan, Province of China 2006-05-22

Abstracts

English Abstract

Briefs includes an upper opening for a waist, two leg holes for legs, and a long pouch formed between the upper opening and the two leg holes and having a length extending up and beyond the upper opening so that the penis of a wearer may still be kept straight not bent or restricted therein even when erected.


French Abstract

Les slips comprennent une ouverture supérieure pour une ceinture, deux trous pour les jambes et une poche formée entre l'ouverture supérieure et les deux trous pour les jambes et ayant une longueur s'étendant jusqu'à et au-delà de l'ouverture supérieure de telle sorte que le pénis d'un utilisateur peut toujours être maintenu droit et non plié ou restreint, même lorsque celui-ci est en érection.

Claims

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



WHAT IS CLAIEMD IS:

1. Briefs comprising an upper opening for a waist
of a wearer, two leg holes formed in a lower portion for
legs of a wearer to pass through: and,

characterized by a long pouch formed between said
upper opening and said two leg holes, said long pouch
having a length extending up and beyond said upper
opening.

2. The briefs as claimed in Claim 1, wherein a
waistband is sewn around said upper opening, and
located behind said long pouch.

3. The briefs as claimed in Claim 1, wherein a
waistband is sewn around said upper opening, and
located in front of said long pouch.

4. The briefs as claimed in Claim 1, wherein said
long pouch has a lower half portion wider than an upper
half portion.

5. The briefs as claimed in Claim 1, wherein said
long pouch has its inner two sides sewn with a protective
side cloth.

6. The briefs as claimed in Claim 1, wherein said
long pouch has an outer curved-up surface.

6

Description

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



CA 02583979 2007-04-05
BRIEFS

BACKGROUND OF THE INVENTION
1. Field of the Invention .

This invention relates to briefs, particularly to
those provided with a long pouch with enough space for a
penis to extend therein even when erected.

2. Description of the Prior Art

Conventional male underpants are generally
divided into shorts and briefs, and the former are used
mainly by the old, and the latter shown in Fig. 6 are
popular among the young or the adolescent. However, the
conventional briefs usually tightly wrap the lower body,
with little space for the penis of a wearer to extend. So

the wearer may feel oppressed and uncomfortable during
making exercise. Moreover, when a wearer of the
conventional briefs wakes up after a sleep in the morning,
his penis may often erect to reach the waistband and
bend, causing unfavorable effect to the normal growth of
the young.

SUMMARY OF THE INVENTION

In view of the drawback of the conventional briefs,
this invention has been devised to offer improved briefs
with a long pouch to give enough space for the penis of a

wearer to extend and comfortable feeling in wearing.
The feature of the invention is a long pouch formed
between an upper opening and two leg holes, and the long
1


CA 02583979 2007-04-05

pouch has a length extending up and beyond the upper
opening to be provided with enough space for the penis
of a wearer to extend therein even when erected.

BRIEF DESCRIPTION OF DRAWINGS

This invention will be better understood by
referring to the accompanying drawings, wherein:
Figure 1 is a perspective view of a first preferred

embodiment of briefs in the present invention;

Figure 2 is a front view of the first preferred
embodiment of briefs in the present invention, showing
it worn on a body;

Figure 3 is a side view of the first preferred
embodiment of briefs in the present invention, showing
it worn on a body;

Figure 4 is a perspective view of a second
preferred embodiment of briefs in the present invention;
Figure 5 is a perspective view of a third preferred
embodiment of briefs in the pesent invention; and,

Figure 6 is a front view of conventional briefs
worn on a body.

DETAILED DESCRIPTION OF THE PREFERRED
EMBODIMENTS

Figs. 1 and 2 show a first preferred embodiment of
briefs in the invention, which includes an upper opening
11 for a waist, two leg holes 12 formed in a lower portion

for legs, a flexible waist band 13 sewn around the upper
opening 11, and a long pouch 14 formed between the
2


CA 02583979 2007-04-05

upper opening 11 and the two leg holes 12 and having a
space large enough for receiving the penis 20 of a wearer
even when erected. In addition, the pouch 14 has a length
extending up beyond the upper opening 11, is located in

front of the waistband 13, with the lower half portion
being wider than the upper half portion. Moreover, a
protective side cloth 15 is sewn additionally at two
vertical inner sides of the pouch 14, which then has a
curved outer surface for keeping stably the balls of a
wearer and to match with the shape of the briefs 10.

As shown in Figs. 1, 2 and 3, the first preferred
embodiment of briefs 10 can let the penis 20 of a wearer
to be received in the pouch 14 and limited therein by the
two protective sides 15 not to extend out of the pouch 14.

In addition, during exercise, a wearer can have the penis
move around in the pouch 14, feeling not oppressed,
and let the penis 20 extend completely straight in the
pouch 14 even when erected, not to be restricted to bend
by the waistband 13, so the young and the adolescent can
20 grow normally.

Next, Fig. 4 shows a second preferred embodiment
of briefs in the invention, which includes an upper
opening 31, two leg holes 32 formed in a lower portion, a
flexible waistband 33, a long pouch 34 and two
protective sides 35.

The flexible waistband 33 is sewn around the upper
opening 31, and the long pouch 34 is located between the
3


CA 02583979 2007-04-05

upper opening 31, and the two leg holes 32 and behind the
waistband 33, having a length extending up and beyond
the upper opening 31 and a lower half portion wider than
an upper half portion. Then the protective sides 35 are
sewn at the two sides of the pouch 34.

Moreover, the pouch 34 has an outer curved-up
surface to enable the balls of a wearer to be stabilized
therein and to match with the shape of the briefs, so the
second preferred embodiment of briefs can function just

as the first one, with the long pouch 34 having a space
enough for the penis to move around and to extend as
well even when erected, in addition to let the balls to
stabilize therein.

Next, Fig. 5 shows a third preferred embodiment of
briefs in the invention, which includes an upper opening
41, two large leg holes 42, a flexible waistband 43, a
long pouch 44 between the upper opening 41 and the two
large leg holes and located in front of the waistband 43
to extend up and beyond the upper opening 41, and two
protective sides 45 at the two sides of the pouch 44.

So the third preferred embodiment of briefs also
has the same function as that of the first and the second
one, needless to describe it here.

While the preferred embodiments of the invention
have been described above, it will be recognized and
understood that various modifications may be made
therein and the appended claims are intended to cover all
4


CA 02583979 2007-04-05

such modifications that may fall within the spirit and
scope of the invention.


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

For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Administrative Status , Maintenance Fee  and Payment History  should be consulted.

Administrative Status

Title Date
Forecasted Issue Date 2009-06-23
(22) Filed 2007-04-05
Examination Requested 2007-04-05
(41) Open to Public Inspection 2007-11-22
(45) Issued 2009-06-23
Deemed Expired 2016-04-05

Abandonment History

There is no abandonment history.

Payment History

Fee Type Anniversary Year Due Date Amount Paid Paid Date
Request for Examination $400.00 2007-04-05
Application Fee $200.00 2007-04-05
Final Fee $150.00 2009-01-28
Maintenance Fee - Application - New Act 2 2009-04-06 $50.00 2009-03-24
Maintenance Fee - Patent - New Act 3 2010-04-06 $50.00 2010-03-16
Maintenance Fee - Patent - New Act 4 2011-04-05 $50.00 2011-02-21
Maintenance Fee - Patent - New Act 5 2012-04-05 $100.00 2012-03-06
Maintenance Fee - Patent - New Act 6 2013-04-05 $100.00 2013-03-07
Maintenance Fee - Patent - New Act 7 2014-04-07 $100.00 2014-02-24
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
LAI, TSUNG-HSIEN
Past Owners on Record
None
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 2007-04-05 1 8
Description 2007-04-05 5 115
Claims 2007-04-05 1 20
Drawings 2007-04-05 3 35
Representative Drawing 2007-10-27 1 8
Cover Page 2007-11-14 1 29
Cover Page 2009-06-01 1 29
Assignment 2007-04-05 3 76
Correspondence 2007-05-29 2 62
Assignment 2007-04-05 5 138
Correspondence 2009-01-28 2 54
Fees 2010-03-16 1 34
Fees 2009-03-24 1 53
Correspondence 2010-08-10 1 46
Fees 2011-02-21 1 36
Fees 2012-03-06 1 37
Fees 2013-03-07 1 153
Fees 2014-02-24 1 57