Jeffrey A. Sink

Person

Redwood City, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shoe with protrusions and securing portions
- Patent number 8,881,431
- Issue date Nov 11, 2014
- K-Swiss, Inc.
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Shoe with protrusions and securing portions
- Patent number 8,590,179
- Issue date Nov 26, 2013
- K-Swiss, Inc.
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Shoe outsole having semicircular protrusions
- Patent number 8,365,445
- Issue date Feb 5, 2013
- K-Swiss, Inc.
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Footwear with exchangeable fastening system
- Patent number 7,793,436
- Issue date Sep 14, 2010
- Jeffrey A. Sink
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Flexible hinged cleat
- Patent number 7,386,948
- Issue date Jun 17, 2008
- Creative Footwear, Inc.
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Spikeless golf shoe having an outsole with bi-directional surface r...
- Patent number 6,615,512
- Issue date Sep 9, 2003
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Shoe sole
- Patent number D394143
- Issue date May 12, 1998
- The Rockport Company, Inc.
- Jeffrey A. Sink
- D02 - Apparel and haberdashery
Information Patent Grant
Shoe lacing system with hook and eye portions
- Patent number 5,471,769
- Issue date Dec 5, 1995
- K-Swiss Inc.
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Athletic shoe
- Patent number 5,197,210
- Issue date Mar 30, 1993
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Grant
Athletic shoe with flexible sole
- Patent number 4,241,524
- Issue date Dec 30, 1980
- Jeffrey A. Sink
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
TWO-PART SOLE FOR FOOTWEAR
- Publication number 20130318828
- Publication date Dec 5, 2013
- Jeff Sink
- A43 - FOOTWEAR
Information Patent Application
SHOE WITH PROTRUSIONS AND SECURING PORTIONS
- Publication number 20130255107
- Publication date Oct 3, 2013
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Application
SHOE WITH PROTRUSIONS AND SECURING PORTIONS
- Publication number 20130152429
- Publication date Jun 20, 2013
- K-SWISS, INC.
- Jeffrey A. SINK
- A43 - FOOTWEAR
Information Patent Application
SHOE OUTSOLE HAVING SEMICIRCULAR PROTRUSIONS
- Publication number 20080289224
- Publication date Nov 27, 2008
- K-Swiss Inc.
- Jeffrey A. SINK
- A43 - FOOTWEAR
Information Patent Application
Footwear with exchangeable fastening system
- Publication number 20070283594
- Publication date Dec 13, 2007
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Application
Flexible hinged cleat
- Publication number 20050072026
- Publication date Apr 7, 2005
- Jeffrey A. Sink
- A43 - FOOTWEAR
Information Patent Application
Spikeless golf shoe having an outsole with bi-directional surface r...
- Publication number 20020166263
- Publication date Nov 14, 2002
- Jeffrey A. Sink
- A43 - FOOTWEAR

Jeffrey A. Sink

Person

Patents Grantslast 30 patents

Shoe with protrusions and securing portions

Shoe with protrusions and securing portions

Shoe outsole having semicircular protrusions

Footwear with exchangeable fastening system

Flexible hinged cleat

Spikeless golf shoe having an outsole with bi-directional surface r...

Shoe sole

Shoe lacing system with hook and eye portions

Athletic shoe

Athletic shoe with flexible sole

Patents Applicationslast 30 patents

TWO-PART SOLE FOR FOOTWEAR

SHOE WITH PROTRUSIONS AND SECURING PORTIONS

SHOE WITH PROTRUSIONS AND SECURING PORTIONS

SHOE OUTSOLE HAVING SEMICIRCULAR PROTRUSIONS

Footwear with exchangeable fastening system

Flexible hinged cleat

Spikeless golf shoe having an outsole with bi-directional surface r...