IP Library › Granted Patent US 12,478,123
Granted Patent B2
US 12,478,123 · App. 17/603,303 · Granted Nov 25, 2025

Adherent fastening product and manufacture thereof

Inventors: Heenatikumbure Kavisekara Mudiyanselage Anjana Piushan Kavisekara (Kandy, LK); Jayasuriya Arachchige Palitha Dhanushka Jayasuriya (Kadawatha, LK); Hapuarachchige Don Rasun Sajeewa (Wanaluwava, LK)
Assignee: Prym Intimates Group Limited
A41F1/006A44B13/0029A44B13/0052
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,478,123
App. No.
17/603,303
Granted
Nov 25, 2025
Kind
B2
Abstract

The present disclosure describes an adherent fastening product ( 100 ) for a garment, comprising: a substrate portion ( 110 ) having a first side ( 112 ) and a reverse second side ( 114 ); an adhesive layer portion ( 122, 124 ) disposed on the first side ( 112 ) and/or second side ( 114 ) of the substrate portion ( 110 ), the adhesive layer portion ( 122, 124 ) in an inactive state that inhibits adhesion thereof; and an array of fasteners ( 130 ) attached to the first side ( 112 ) of the substrate portion, wherein the adhesive layer portion ( 122, 124 ) is activatable to an active state that enables adhesion of the adherent fastening product ( 100 ) to the garment.

Claims (39)

1 . An adherent fastening product for a garment, comprising:

a substrate portion having a first side and a reverse second side;

an adhesive layer portion disposed evenly on the first side of the substrate portion and optionally disposed evenly on the second side of the substrate portion;

the adhesive layer portion having an inner side and an outer side, the inner side adhesively attached to the substrate portion and the outer side adhesively attachable to the garment; and

an array of fasteners attached to the first side of the substrate portion and through the adhesive layer portion,

wherein the adhesive layer portion is in an inactive state that inhibits adhesion of the outer side of the adhesive layer portion to the garment; and

wherein the adhesive layer portion is activatable to an active state that enables adhesion of the outer side of the adhesive layer portion to the garment, thereby adhering the adherent fastening product to the garment via the adhesive layer portion.

2 . The product according to claim 1 , wherein the adhesive layer portion in the inactive state is in a film or web lining form.

3 . The product according to claim 1 , wherein the adhesive layer portion in the inactive state comprises a liquid glue substance in dry liquid form.

4 . The product according to claim 3 , wherein the liquid glue substance is uncured or partially cured.

5 . The product according to claim 1 , wherein the adhesive layer portion comprises:

a discrete first adhesive layer portion disposed evenly on the first side of the substrate portion, the inner side of the first adhesive layer portion adhesively attached to the first side of the substrate portion; and

a discrete second adhesive layer portion disposed evenly on the second side of the substrate portion, the inner side of the second adhesive layer portion adhesively attached to the second side of the substrate portion.

6 . The product according to claim 1 , wherein the adhesive layer portion is disposed continuously around the substrate portion and evenly on the first and second sides thereof.

7 . The product according to claim 1 , wherein the fasteners are stitched to the first side of the substrate portion.

8 . The product according to claim 1 , wherein the substrate portion is formed from a fabric material.

9 . A method of manufacturing adherent fastening products for garments, the method comprising:

forming a continuous batch of adherent fastening products, comprising:

forming a substrate having a first side and a reverse second side;

disposing an adhesive layer evenly on the first side of the substrate and optionally evenly on the second side of the substrate, the adhesive layer having an inner side and an outer side, the inner side adhesively attached to the substrate and the outer side adhesively attachable to the garment; and

attaching fasteners to the first side of the substrate and through the adhesive layer,

wherein the adhesive layer is in an inactive state that inhibits adhesion of the outer side of the adhesive layer to the garments; and

wherein the adhesive layer is activatable to an active state that enables adhesion of the outer side of the adhesive layer to the garments, thereby adhering the adherent fastening products to the garments via the adhesive layer.

10 . The method according to claim 9 , further comprising apportioning the continuous batch of adherent fastening products to form discrete adherent fastening products, each adherent fastening product for a garment and comprising:

a portion of the substrate having the first side and the reverse second side;

a portion of the adhesive layer disposed evenly on the first side and optionally evenly on the second side of the substrate portion, the inner side of the adhesive layer portion adhesively attached to the substrate portion and the outer side of the adhesive portion adhesively attachable to the garment; and

an array of the fasteners attached to the first side of the substrate portion and through the adhesive layer,

wherein for each adherent fastening product, the adhesive layer portion is in an inactive state that inhibits adhesion of the outer side of the adhesive layer portion to the garment; and

wherein for each adherent fastening product, the adhesive layer portion is activatable to the active state that enables adhesion of the outer side of the adhesive layer portion to the garment, thereby adhering the adherent fastening product to the garment via the adhesive layer.

11 . The method according to claim 10 , further comprising activating the adhesive layer portion to the active state that enables adhesion of the outer side of the adhesive layer portion, thereby adhering the respective adherent fastening product to the respective garment via the adhesive layer portion.

12 . The method according to claim 11 , further comprising completely curing the adhesive layer portion in the active state for permanently adhering the respective adherent fastening product to the respective garment.

13 . The method according to claim 9 , wherein the adhesive layer in the inactive state is in a film or web lining form.

14 . The method according to claim 9 , wherein said disposing of the adhesive layer comprises applying a liquid glue substance in dry liquid form evenly on the first side and optionally evenly on the second side of the substrate.

15 . The method according to claim 14 , wherein said disposing of the adhesive layer further comprises partially curing the liquid glue substance.

16 . The method according to claim 9 , wherein said disposing of the adhesive layer comprises:

disposing a discrete first adhesive layer evenly on the first side of the substrate and adhesively attaching the inner side of the first adhesive layer to the first side of the substrate; and

disposing a discrete second adhesive layer evenly on the second side of the substrate and adhesively attaching the inner side of the second adhesive layer to the second side of the substrate.

17 . The method according to claim 9 , wherein said disposing of the adhesive layer comprises disposing the adhesive layer continuously around the substrate and evenly on the first and second sides thereof.

18 . The method according to claim 9 , wherein said attaching of the fasteners comprises stitching the fasteners to the first side of the substrate.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 22, 2021
From: KAVISEKARA, HEENATIKUMBURE KAVISEKARA MUDIYANSELAGE ANJANA PIUSHAN; JAYASURIYA, JAYASURIYA ARACHCHIGE PALITHA DHANUSHKA; SAJEEWA, HAPUARACHCHIGE DON RASUN
To: PRYM INTIMATES GROUP LIMITED
Reel/Frame 058454/0217 →
Priority Claims (1)
GB 1905187 · Apr 12, 2019 · national
Continuity (1)
Related Publication 20220192299A1 · Jun 23, 2022
References Cited (57)
US 3528140A · Waldes · 1970 [cited by applicant]
US 4165555A · Boxer · 1979 [cited by applicant]
US 5985406A · Takizawa et al. · 1999 [cited by applicant]
US 6571432B1 · Rindle · 2003 [cited by applicant]
US 7722433B2 · Utaka · 2010 [cited by applicant]
US 8359718B2 · Yeung · 2013 [cited by applicant]
US 9321218B2 · Han · 2016 [cited by applicant]
US 9700081B2 · Tempesta · 2017 [cited by applicant]
US 9700082B2 · Tempesta · 2017 [cited by applicant]
US 9918500B2 · Tempesta · 2018 [cited by applicant]
US 9961945B2 · Tempesta · 2018 [cited by applicant]
US 20020106970A1 · Falla · 2002 [cited by applicant]
US 20090223029A1 · Leung · 2009 [cited by examiner]
US 20100132412A1 · Baldauf et al. · 2010 [cited by applicant]
US 20130199005A1 · Fung · 2013 [cited by applicant]
US 20150101106A1 · Anderson · 2015 [cited by applicant]
US 20150211236A1 · Bowden · 2015 [cited by applicant]
US 20160286868A1 · Cardaci · 2016 [cited by applicant]
US 20160366964A1 · Eddey et al. · 2016 [cited by applicant]
US 20170332718A1 · Eyal · 2017 [cited by applicant]
US 20180092439A1 · Fildan et al. · 2018 [cited by applicant]
US 20190357636A1 · Utaka · 2019 [cited by examiner]
CA 2666114A1 · 2009 [cited by applicant]
CN 1407862A · 2003 [cited by applicant]
CN 101621941A · 2010 [cited by applicant]
CN 202800243U · 2013 [cited by applicant]
CN 302538191S · 2013 [cited by applicant]
CN 104661552A · 2015 [cited by applicant]
CN 105604288A · 2016 [cited by applicant]
CN 107920943A · 2018 [cited by applicant]
DE 20118165U1 · 2002 [cited by applicant]
EP 0319249A1 · 1989 [cited by applicant]
EP 0809952A2 · 1997 [cited by applicant]
EP 0832573A1 · 1998 [cited by applicant]
EP 1839508A1 · 2007 [cited by applicant]
GB 941808A · 1963 [cited by applicant]
GB 2407476A · 2005 [cited by applicant]
JP 09313218A · 1997 [cited by applicant]
JP 3105465U · 2004 [cited by applicant]
JP 2006200084A · 2006 [cited by applicant]
JP 2015202165A · 2015 [cited by applicant]
WO 9851850A1 · 1998 [cited by applicant]
WO 9949750A1 · 1999 [cited by applicant]
WO 2001041596A2 · 2001 [cited by applicant]
WO 2008093443A1 · 2008 [cited by applicant]
WO WO2010129244A2 · 2010 [cited by examiner]
WO 2014174332A1 · 2014 [cited by applicant]
WO 2017140514A1 · 2017 [cited by applicant]
Translation of WO 2014174332 A1, Prym Intimates Group Ltd, Oct. 30, 2014 (Year: 2014). [cited by examiner]
International Search Report issued in International Application No. PCT/SB2020/050212 dated Jun. 29, 2020 (4 pages). [cited by applicant]
Written Opinion issued in International Application No. PCT/SB2020/050212 dated Jun. 29, 2020 (5 pages). [cited by applicant]
Examination Report issued in United Kingdom Application No. 1905187.9, mailed on May 26, 2021 (4 pages). [cited by applicant]
Examination Report issued in United Kingdom Application No. 1905187.9, mailed on Oct. 20, 2021 (3 pages). [cited by applicant]
United Kingdom Search Report issued in United Kingdom Application No. 1905187.9, mailed on Oct. 7, 2019 (4 pages). [cited by applicant]
Office Action issued in counterpart Japanese Patent Application No. 2021-560699 mailed on Oct. 3, 2023 (8 pages). [cited by applicant]
Office Action issued in counterpart Chinese Patent Application No. 202080042285.9 mailed on Dec. 6, 2023 (14 pages). [cited by applicant]
Office Action issued in counterpart Japanese Patent Application No. 2024-119282 mailed on Jan. 21, 2025 (6 pages). [cited by applicant]
Cited By (1)
US 1,113,573