Laminated hook fastener

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6737147
APP PUB NO 20010001283A1
SERIAL NO

09737161

Stats

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)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kennedy, William J Manchester, NH 14 563
Provost, George A Manchester, NH 83 2038
Rocha, Gerald F Bedford, NH 17 789

Cited Art Landscape

Patent Info (Count) # Cites Year
 
YKK CORPORATION (1)
5441687 Method and apparatus for manufacturing a material-backed engaging member for surface fastener 61 1993
 
KURARAY CO., LTD. (1)
4931344 Fastener component 84 1988
 
Minnesota Mining and Manufacturing Company (1)
4784890 Fastener assembly with peripheral temporary attachment layer 74 1987
 
ERBLOK ASSOCIATES, C/O THOMPSON & THOMPSON (2)
* 4615084 Multiple hook fastener media and method and system for making 25 1984
4999067 Method for making a hermaphrodite hook and loop fasteners 57 1989
 
VELCRO INDUSTRIES B.V. (8)
4794028 Method for continuously producing a multi-hook fastner member and product of the method 186 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 120 1988
5260015 Method for making a laminated hook fastener 138 1991
* 5518795 Laminated hook fastener 76 1994
5744080 Laminated hook fastener 45 1996
* 6248419 Laminated hook fastener 45 1998
 
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] (3)
7254874 Molded surface fasteners and attachment methods 2 2005
* 2008/0238,083 Labeled Baggage 4 2007
7950114 Self-adhering device and method 0 2007
 
VELCRO BVBA (7)
* 2004/0172,793 Fastener product 0 2003
* 7373699 Plastic sheet reinforcement 2 2003
7461437 Articles and methods of their formation 3 2004
* 2006/0101,626 Articles and methods of their formation 1 2004
7462313 Snap closures 0 2005
8424172 Male touch fastener element 0 2011
8898869 Male touch fastener element 1 2013
 
3M INNOVATIVE PROPERTIES COMPANY (2)
* 7014906 Hook fastener and method of making 21 2003
* 2005/0079,321 Hook fastener and method of making 11 2003
 
KIMBERLY-CLARK WORLDWIDE, INC. (6)
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 0 2015
 
SCA HYGIENE PRODUCTS AB (3)
8734416 Absorbent article comprising a detachable stiffening element 0 2009
8715260 Absorbent article comprising a detachable stiffening element 0 2009
* 2011/0319,857 STIFFENING ELEMENT AND ABSORBENT ARTICLE COMPRISING SUCH AN ELEMENT 1 2009
 
VELCRO INDUSTRIES B.V. (4)
* 2005/0181,352 Printable fastener laminates for displays and play systems 6 2005
* 2005/0166,372 Printable fastener composites 3 2005
* 2007/0101,557 Bendable fastener strips 0 2005
* 2009/0025,868 Printable Fastener Composites 1 2008
 
The Procter & Gamble Company (1)
9084701 Absorbent articles with hook and loop fastening systems 1 2011
 
Velern Industries B.V. (1)
* 7225510 Fastener product 4 2003
* Cited By Examiner