Fastener molding

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7641469
APP PUB NO 20070190194A1
SERIAL NO

11740097

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to fastener molding. In one aspect, a molding apparatus includes a cylindrical member defining a void extending radially inward from a peripheral surface of the member. The molding apparatus also includes an insert member configured to be disposed within the void.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
VELCRO BVBADEINZE, BE198

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Babineau, James W Austin, US 17 260
Clarner, Mark A Concord, US 39 256
Clune, William P Hillsboro, US 36 359
Gallant, Christopher M Nottingham, US 62 372

Cited Art Landscape

Patent Info (Count) # Cites Year
 
YKK CORPORATION (1)
5800845 Molded surface fastener, and method and apparatus for manufacturing the same 21 1997
 
SOLUTIA INC. (1)
* 4828778 Method for continuous injection molding 6 1985
 
Velera Industries (1)
* 7192266 Molding device inserts 2 2004
 
VELCRO BVBA (10)
5900350 Molding methods, molds and products 53 1996
5980230 Forming fastener products 18 1997
5875527 Fastener element arrangement 24 1997
6039556 Stackable mold plates having arrays of laser-cut mold surfaces at their edges 21 1997
6099289 Forming mold cavities 21 1997
6202260 Touch fasteners their manufacture and products incorporating them 36 1998
6162040 Molds for forming touch fasteners 39 1999
6258311 Forming mold cavities 36 1999
6163939 Molding of fastening hooks and other devices 41 1999
* 7217119 Fastener molding 3 2005
 
Velcro Industries B.V., a Curacao (1)
2002/0190,418 Continuous molding of fastener products with a mold belt 9 2002
 
3M INNOVATIVE PROPERTIES COMPANY (2)
2001/0000,117 Tooling for articles with structured surfaces 3 2000
6902389 Wire wound tooling 6 2003
 
SKF Kugellagerfabriken GmbH (1)
4383670 Method and apparatus for casting or injection-molding of cages of cylindrical rolling elements 13 1981
 
Alois Gruber GmbH (1)
7029265 Apparatus for producing plastic panels with undercut 4 2003
 
AGRU/AMERICA, INC. (1)
5167895 Method of manufacturing elastic nub panel produced thereby 7 1990
 
VELCRO INDUSTRIES B.V. (8)
4775310 Apparatus for making a separable fastener 144 1986
4794028 Method for continuously producing a multi-hook fastner member and product of the method 185 1986
5971738 Continuous molding of fasteners and other features 15 1997
6280670 Post- forming heads on fastener elements 22 1997
5922222 Forming fastener mold cavities by electro-discharge machining 17 1997
6432339 Continuous molding of fastener products with a mold belt 10 1999
6640348 Forming continuous fastener material 15 2000
6533981 Molding of fasteners and other features 7 2002
 
GOTTLIEB BINDER GMBH & CO. KG (1)
6287665 Method and device for producing a hook-and-pile type closure part from thermoplastic plastics 59 1999
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
VELCRO BVBA (1)
* 2015/0052,710 Male Touch Fastener Element 0 2014
* Cited By Examiner

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