K. Pieter Hazenberg

Person

Portland, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Article of footwear having a fluid-filled chamber with flexion zones
- Patent number 7,752,772
- Issue date Jul 13, 2010
- Nike, Inc.
- Tobie D. Hatfield
- A43 - FOOTWEAR
Information Patent Grant
Article of footwear having a fluid-filled chamber with flexion zones
- Patent number 7,555,851
- Issue date Jul 7, 2009
- Nike, Inc.
- K. Pieter Hazenberg
- A43 - FOOTWEAR
Information Patent Grant
Fluid system having an expandable pump chamber
- Patent number 7,451,554
- Issue date Nov 18, 2008
- Nike, Inc.
- K. Pieter Hazenberg
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid system having multiple pump chambers
- Patent number 7,409,779
- Issue date Aug 12, 2008
- Nike, Inc.
- Frederick J. Dojan
- A43 - FOOTWEAR
Information Patent Grant
Footwear with bladder filter
- Patent number 7,210,249
- Issue date May 1, 2007
- Nike, Inc.
- Joel L. Passke
- A43 - FOOTWEAR
Information Patent Grant
Article of footwear incorporating an inflatable chamber
- Patent number 7,051,456
- Issue date May 30, 2006
- Nike, Inc.
- John F. Swigart
- A43 - FOOTWEAR
Information Patent Grant
Method for flange bonding
- Patent number 6,946,050
- Issue date Sep 20, 2005
- Nike, LLC
- Fred Dojan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Article of footwear having a fluid-filled chamber with flexion zones
- Publication number 20070169376
- Publication date Jul 26, 2007
- NIKE, Inc.
- Tobie D. Hatfield
- A43 - FOOTWEAR
Information Patent Application
Article of footwear having a fluid-filled chamber with flexion zones
- Publication number 20070169379
- Publication date Jul 26, 2007
- NIKE, Inc.
- K. Pieter Hazenberg
- A43 - FOOTWEAR
Information Patent Application
Fluid system having multiple pump chambers
- Publication number 20070084082
- Publication date Apr 19, 2007
- NIKE, Inc.
- Frederick J. Dojan
- A43 - FOOTWEAR
Information Patent Application
Fluid system having an expandable pump chamber
- Publication number 20070084083
- Publication date Apr 19, 2007
- NIKE, Inc.
- K. Pieter Hazenberg
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Footwear with bladder filter
- Publication number 20050132606
- Publication date Jun 23, 2005
- NIKE, Inc.
- Joel L. Passke
- A43 - FOOTWEAR
Information Patent Application
Article of footwear incorporating an inflatable chamber
- Publication number 20050022422
- Publication date Feb 3, 2005
- NIKE, Inc.
- John F. Swigart
- A43 - FOOTWEAR
Information Patent Application
Method for flange bonding
- Publication number 20040144485
- Publication date Jul 29, 2004
- Fred Dojan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Footwear with bladder filter
- Publication number 20020194747
- Publication date Dec 26, 2002
- Joel L. Passke
- A43 - FOOTWEAR

K. Pieter Hazenberg

Person

Patents Grantslast 30 patents

Article of footwear having a fluid-filled chamber with flexion zones

Article of footwear having a fluid-filled chamber with flexion zones

Fluid system having an expandable pump chamber

Fluid system having multiple pump chambers

Footwear with bladder filter

Article of footwear incorporating an inflatable chamber

Method for flange bonding

Patents Applicationslast 30 patents

Article of footwear having a fluid-filled chamber with flexion zones

Article of footwear having a fluid-filled chamber with flexion zones

Fluid system having multiple pump chambers

Fluid system having an expandable pump chamber

Footwear with bladder filter

Article of footwear incorporating an inflatable chamber

Method for flange bonding

Footwear with bladder filter