Laminated hook fastener

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6248419
SERIAL NO

09162949

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An extruded hook fastener strip is created on a roll having hook forming cavities in its surface by extruding plastic material into the interface between the forming roll and a second strip carried by a backing roll. The second strip is firmly bonded to the fastener strip on that side opposite the formed hooks.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
VELCRO INDUSTRIES B.V.CURACAO23

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kennedy, William J Manchester, NH 14 573
Provest, George A Manchester, NH 1 46
Rocha, Gerald F Bedford, NH 17 802

Cited Art Landscape

Patent Info (Count) # Cites Year
 
YKK CORPORATION (3)
* 5441687 Method and apparatus for manufacturing a material-backed engaging member for surface fastener 61 1993
* 5620769 Molded surface fastener and method for manufacturing the same 45 1995
* 5669120 Molded surface fastener 91 1996
 
KURARAY CO., LTD. (1)
* 4931344 Fastener component 84 1988
 
Minnesota Mining and Manufacturing Company (1)
* 4784890 Fastener assembly with peripheral temporary attachment layer 75 1987
 
ERBLOK ASSOCIATES, C/O THOMPSON & THOMPSON (1)
* 4999067 Method for making a hermaphrodite hook and loop fasteners 58 1989
 
VELCRO INDUSTRIES B.V. (5)
* 4794028 Method for continuously producing a multi-hook fastner member and product of the method 189 1986
* 4726975 Method and apparatus for adapting separable fasteners for attachment to other objects 51 1986
* 4933224 Method for adapting separable fasteners for attachment to other objects 93 1987
* 4872243 Multi-hook fastener member 122 1988
* 5518795 Laminated hook fastener 78 1994
 
SCOVILL APPAREL FASTENERS INC., A CORP. OF DE. (1)
* 4451421 Continuous casting of stringers for sliding clasp fasteners 19 1982
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (2)
* 2008/0275,412 Articles Comprising Impregnated Thermoplastic Members And Method Of Manufacturing The Articles 1 2008
9980859 Absorbent article having a fastening system with improved flexibility 0 2014
 
MIKRO SYSTEMS, INC. (17)
8540913 Methods for manufacturing three-dimensional devices and devices created thereby 0 2007
7785098 Systems for large area micro mechanical systems 47 2007
8062023 Methods for manufacturing three-dimensional devices and devices created thereby 2 2008
* 2009/0084,933 Methods for Manufacturing Three-Dimensional Devices and Devices Created Thereby 12 2008
9208916 Methods for manufacturing three-dimensional devices and devices created thereby 0 2008
* 2008/0246,180 Methods for Manufacturing Three-Dimensional Devices and Devices Created Thereby 10 2008
* 2009/0272,874 Methods for Manufacturing Three-Dimensional Devices and Devices Created Thereby 8 2009
7893413 Systems, devices, and methods for large area micro mechanical systems 18 2009
9315663 Systems, devices, and/or methods for manufacturing castings 80 2009
9208917 Methods for manufacturing three-dimensional devices and devices created thereby 0 2009
9129716 Methods for manufacturing three-dimensional devices and devices created thereby 0 2009
8049193 Systems, devices, and methods for large area micro mechanical systems 15 2009
* 2010/0096,778 Methods for Manufacturing Three-Dimensional Devices and Devices Created Thereby 7 2009
* 2010/0096,777 Methods for Manufacturing Three-Dimensional Devices and Devices Created Thereby 4 2009
8940210 Methods for manufacturing three-dimensional devices and devices created thereby 0 2010
8598553 Methods for manufacturing three-dimensional devices and devices created thereby 2 2011
8813824 Systems, devices, and/or methods for producing holes 7 2012
 
WESTERN DIGITAL TECHNOLOGIES, INC. (1)
6881504 Perpendicular magnetic recording medium and magnetic storage apparatus using the same 1 2003
 
VELCRO BVBA (19)
7048818 Hook and loop fastening 40 2001
* 2002/0022,108 Hook and loop fastening 18 2001
6913810 Interface tape 3 2002
8778243 Composite hook and loop fasteners, methods of their manufacture, and products containing them 1 2002
* 8082637 Low profile touch fastener 9 2003
* 7373699 Plastic sheet reinforcement 2 2003
* 2005/0081,345 Low profile touch fastener 3 2003
8314283 Medical wraps 17 2003
* 7108814 Molded touch fasteners and methods of manufacture 3 2004
* 2006/0110,572 Molded touch fasteners and methods of manufacture 5 2004
7601284 Molding fastener elements on folded substrate 2 2005
* 2006/0226,571 Molding fastener elements on folded substrate 1 2005
7785095 Molding apparatus and related methods 4 2008
8231816 Medical wraps 0 2009
* 2009/0165,922 Medical Wraps 2 2009
8678807 Molding apparatus and related methods 0 2010
8424172 Male touch fastener element 0 2011
8898869 Male touch fastener element 1 2013
8549714 Composite hook and loop fasteners, methods of their manufacture, and products containing them 3 2013
 
3M INNOVATIVE PROPERTIES COMPANY (1)
* 2011/0247,184 COMPOSITE WEBS AND CLOSURE SYSTEMS 1 2011
 
KIMBERLY-CLARK WORLDWIDE, INC. (8)
7608070 Foam-based fasteners 12 2004
7640637 Methods to modify the fibrous landing layer of a foam based fastener and products made from the same 4 2005
9468569 Absorbent article having a fastening system and waist elastic with low load loss properties 0 2013
9339425 Absorbent article having a fastening system adapted to enhance gasketing 0 2013
9597237 Absorbent article having a fastening system 1 2013
9615980 Absorbent article having a fastening system 0 2014
9480611 Absorbent article having a fastening system 0 2014
9849043 Absorbent article having a protected fastening system 1 2015
 
The Goodyear Tire & Rubber Company (2)
7344752 Core-shell particles synthesized through controlled free radical polymerization 3 2004
* 2006/0141,150 Core-shell particles synthesized through controlled free radical polymerization 4 2004
 
VELCRO INDUSTRIES B.V. (9)
* 6737147 Laminated hook fastener 19 2000
* 2004/0088,835 Active fasteners 15 2002
* 2006/0162,288 Attachable bags 1 2003
* 2004/0181,156 Inflatable products and methods of their formation and use 47 2003
* 2005/0015,938 Composite touch fasteners and methods of their manufacture 14 2004
* 2005/0153,097 Interface tape 0 2005
* 2006/0210,762 Rigid subtrates having molded projections, and methods of making the same 6 2005
* 2006/0249,870 Molding fastener stems onto substrate 12 2006
* 2007/0102,106 Medical Wraps 1 2006
 
The Procter & Gamble Company (4)
9084701 Absorbent articles with hook and loop fastening systems 1 2011
9056032 Wearable article with outwardmost layer of multicomponent fiber nonwoven providing enhanced mechanical features 1 2012
* 9050216 Articles comprising impregnated thermoplastic members and method of manufacturing the articles 1 2012
9744085 Wearable article with outwardmost layer of multicomponent fiber nonwoven providing enhanced mechanical features 0 2015
 
RESMED LIMITED (3)
* 7036508 Harness assembly for a nasal mask 41 2002
8522785 Inextensible headgear and CPAP or ventilator mask assembly with the same 1 2003
9597473 Inextensible headgear and CPAP or ventilator mask assembly with same 0 2013
 
GOTTLIEB BINDER GMBH & CO. KG (1)
* 2004/0119,192 Method for producing a touch-and-close fastener element 2 2003
 
Velero Industries B.V. (1)
* 7716792 Touch fastener elements 2 2003
* Cited By Examiner