|
| US4008530 | 5 Jan 1976 | 22 Feb 1977 | The Raymond Lee Organization, Inc. | Inflatable sole shoe |
| US4020569 | 11 Aug 1975 | 3 May 1977 | | Sole of a footwear |
| US4223455 | 17 Apr 1978 | 23 Sep 1980 | | Shoe sole containing discrete air-chambers |
| US4316332 | 7 Nov 1980 | 23 Feb 1982 | Comfort Products, Inc. | Athletic shoe construction having shock absorbing elements |
| US4316335 | 29 Dec 1980 | 23 Feb 1982 | Comfort Products, Inc. | Athletic shoe construction |
| US4451994 | 26 May 1982 | 5 Jun 1984 | | Resilient midsole component for footwear |
| US4798009 | 28 Mar 1988 | 17 Jan 1989 | | Spring apparatus for shoe soles and the like |
| US5224810 | 13 Jun 1991 | 6 Jul 1993 | | Athletic shoe |
| US5279051 | 31 Jan 1992 | 18 Jan 1994 | | Footwear cushioning spring |
| US5311674 | 6 Aug 1993 | 17 May 1994 | | Energy return system in an athletic shoe |
| US5331750 | 6 Jul 1993 | 26 Jul 1994 | Sumitomo Rubber Industries, Ltd. | Shock absorbing structure |
| US5517769 | 7 Jun 1995 | 21 May 1996 | | Spring-loaded snap-type shoe |
| US5595003 | 18 Feb 1994 | 21 Jan 1997 | | Athletic shoe with a force responsive sole |
| US5619809 | 20 Sep 1995 | 15 Apr 1997 | | Shoe sole with air circulation system |
| US5713140 | 4 Mar 1996 | 3 Feb 1998 | | Resilient shoe sole |
| US5815949 | 10 Jun 1997 | 6 Oct 1998 | | Footwear insert providing air circulation |
| US5839208 | 18 Apr 1997 | 24 Nov 1998 | Ho-Tai Industrial Co.
Hoard International Corp. | Resilient sole for shoe |
| US6115945 | 3 Dec 1993 | 12 Sep 2000 | Anatomic Research, Inc. | Shoe sole structures with deformation sipes |
| US6119370 | 11 Feb 1999 | 19 Sep 2000 | | Sole liner for shoe |
| US6195915 | 16 Aug 1999 | 6 Mar 2001 | | Athletic footwear sole construction enabling enhanced energy storage, retrieval and guidance |
| US6295744 | 15 Feb 1995 | 2 Oct 2001 | Anatomic Research, Inc. | Shoe sole structures |
| US6327795 | 17 May 1999 | 11 Dec 2001 | Britek Footwear Development, LLC | Sole construction for energy storage and rebound |
| US6330757 | 18 Aug 1998 | 18 Dec 2001 | Britek Footwear Development, LLC | Footwear with energy storing sole construction |
| US6516539 | 7 May 2001 | 11 Feb 2003 | Asics Corp. | Shock absorbing device for shoe sole |
| US6601321 | 20 Sep 2000 | 5 Aug 2003 | Michael Kendall | Devices for suspending a foot within a shoe, and shoes incorporating such devices |
| US6609312 | 3 Dec 1993 | 26 Aug 2003 | Anatomic Research Inc. | Shoe sole structures using a theoretically ideal stability plane |
| US6685011 | 11 Dec 2002 | 3 Feb 2004 | ASICS Corporation | Shock absorbing device for shoe sole |
| US6691432 | 11 Jan 2002 | 17 Feb 2004 | Salomon S.A. | Intermediary sole and shoe equipped with such a sole |
| US6748674 | 6 Nov 2002 | 15 Jun 2004 | Anatomic Research, Inc. | Shoe sole structures using a theoretically ideal stability plane |
| US6754982 | 30 Nov 2001 | 29 Jun 2004 | Wolverine World Wide, Inc. | Shoe cushioning system and related method of manufacture |
| US6763616 | 22 Aug 2001 | 20 Jul 2004 | Anatomic Research, Inc. | Shoe sole structures |
| US6802138 | 8 Feb 2002 | 12 Oct 2004 | Wolverine World Wide, Inc. | Cushioning system for footwear and related method of manufacture |
| US6842999 | 12 May 2003 | 18 Jan 2005 | Britek Footwear Development, LLC | Sole construction for energy storage and rebound |
| US6868624 | 14 Nov 2000 | 22 Mar 2005 | Atomic Austria GmbH | Sports shoe, especially ski shoe |
| US6951066 | 1 Jul 2003 | 4 Oct 2005 | The Rockport Company, LLC | Cushioning sole for an article of footwear |
| US6983555 | 24 Mar 2003 | 10 Jan 2006 | Reebok International Ltd. | Stable footwear that accommodates shear forces |
| US7013582 | 15 Jul 2003 | 21 Mar 2006 | adidas International Marketing B.V. | Full length cartridge cushioning system |
| US7036245 | 8 Dec 2003 | 2 May 2006 | Britek Footwear Development LLC | Sole construction for energy storage and rebound |
| US7082697 | 7 Jun 2004 | 1 Aug 2006 | Anatomic Research, Inc. | Shoe sole structures using a theoretically ideal stability plane |
| US7146750 | 7 Apr 2004 | 12 Dec 2006 | Columbia Insurance Company | One-piece shoe construction with improved ventilation |
| US7155845 | 22 Apr 2002 | 2 Jan 2007 | Exten.S | Sole with extensible structure footwear equipped with same and method for mounting same |
| US7168186 | 18 Jan 2005 | 30 Jan 2007 | Britek Footwear Development, Inc. | Sole construction for energy storage and rebound |
| US7254906 | 24 Feb 2003 | 14 Aug 2007 | | Foot cushioning construct and system for use in an article of footwear |
| US7337559 | 22 Dec 2005 | 4 Mar 2008 | Newton Running Company, Inc. | Sole construction for energy storage and rebound |
| US7350320 | 31 Mar 2006 | 1 Apr 2008 | Adidas International Marketing B.V. | Structural element for a shoe sole |
| US7377057 | 23 Sep 2005 | 27 May 2008 | Reebok International Ltd. | Stable footwear that accommodates shear forces |
| US7386945 | 30 Oct 2003 | 17 Jun 2008 | Reebok International Ltd. | Sole for increased circulation |
| US7401419 | 3 Feb 2006 | 22 Jul 2008 | adidas International Marketing B.V, | Structural element for a shoe sole |
| US7487602 | 17 Jun 2004 | 10 Feb 2009 | Adidas International B.V. | Climate configurable sole and shoe |
| US7546699 | 23 Apr 2007 | 16 Jun 2009 | Anatomic Research, Inc. | Shoe sole structures |
| US7555847 | 31 Jul 2006 | 7 Jul 2009 | | Device for suspending a foot within a shoe and shoes incorporating such devices |
| US7565754 | 7 Apr 2006 | 28 Jul 2009 | Reebok International Ltd. | Article of footwear having a cushioning sole |
| US7621058 | 22 Nov 2006 | 24 Nov 2009 | Exten.s | Sole with extensible structure |
| US7644518 | 25 Feb 2008 | 12 Jan 2010 | adidas International Marketing B.V. | Structural element for a shoe sole |
| US7647710 | 31 Jul 2007 | 19 Jan 2010 | Anatomic Research, Inc. | Shoe sole structures |
| US7716852 | 22 Dec 2008 | 18 May 2010 | adidas International Marketing B.V. | Climate configurable sole and shoe |
| US7877900 | 18 Sep 2009 | 1 Feb 2011 | Newton Running Company, Inc. | Sole construction for energy and rebound |
| US7921580 | 19 Jan 2010 | 12 Apr 2011 | Newton Running Company, Inc. | Sole construction for energy storage and rebound |
| US7954259 | 4 Apr 2007 | 7 Jun 2011 | adidas International Marketing B.V. | Sole element for a shoe |
| US7966751 | 9 Oct 2009 | 28 Jun 2011 | EXTEN.S | Sole with extensible structure |
| US7992324 | 13 May 2008 | 9 Aug 2011 | Reebok International Ltd. | Stable footwear that accommodates shear forces |
| US8112909 | 13 Oct 2004 | 14 Feb 2012 | Asics Corporation | Sole with reinforcement structure |
| US8122615 | 2 Jul 2008 | 28 Feb 2012 | adidas International Marketing B.V. | Structural element for a shoe sole |
| US8141276 | 21 Nov 2005 | 27 Mar 2012 | Frampton E. Ellis | Devices with an internal flexibility slit, including for footwear |
| US8205356 | 21 Nov 2005 | 26 Jun 2012 | Frampton E. Ellis | Devices with internal flexibility sipes, including siped chambers for footwear |
| USD506053 | 13 Feb 2004 | 14 Jun 2005 | adidas International Marketing B.V. | Pair of soles |
