|
| US4015347 | 14 Nov 1975 | 5 Apr 1977 | | Insoles effective for curing and preventing athlete's foot |
| US4413430 | 30 Oct 1981 | 8 Nov 1983 | | Skate boot insert |
| US4499671 | 23 Jul 1982 | 19 Feb 1985 | | Shoe bottom for general footwear including heel, instep, plantar, support and insole |
| US4627179 | 10 Jul 1985 | 9 Dec 1986 | Action Products, Inc. | Shock absorbing insole construction |
| US4776109 | 20 May 1987 | 11 Oct 1988 | Danner Shoe Manufacturing Co. | Comfort insole for shoes |
| US4777739 | 26 Aug 1981 | 18 Oct 1988 | Hamilton Kent Manufacturing Company, Inc. | Shock absorbing structures |
| US4837948 | 3 Jun 1988 | 13 Jun 1989 | | Natural ventilation type footwear |
| US5035068 | 9 Nov 1989 | 30 Jul 1991 | The Wind Pro Corporation | Shoe and removable shoe insole system |
| US5203096 | 3 Dec 1990 | 20 Apr 1993 | | Insole assemblies for shoe girth adjustment |
| US5287638 | 28 Jan 1992 | 22 Feb 1994 | Brown Group, Inc. | Water massage and shock absorption system for footwear |
| US5369895 | 26 Feb 1992 | 6 Dec 1994 | NATEC Institut fur naturwissenschaftlichtechnische Dienste | Plastic shoe with ventilation arrangement |
| US5400526 | 14 Sep 1993 | 28 Mar 1995 | | Footwear sole with bulbous protrusions and pneumatic ventilation |
| US5815949 | 10 Jun 1997 | 6 Oct 1998 | | Footwear insert providing air circulation |
| US6196556 | 5 Dec 1996 | 6 Mar 2001 | Salomon S.A. | Roller skate |
| US6199304 | 18 May 1999 | 13 Mar 2001 | Nine West Group, Inc. | Sockliner |
| US6481120 | 31 Jul 2000 | 19 Nov 2002 | Schering-Plough Healthcare Products, Inc. | Full length insole for arthritic and/or diabetic people |
| US6553690 | 10 Dec 2001 | 29 Apr 2003 | Opal Limited | Ventilated footwear |
| US6564475 | 22 Dec 2000 | 20 May 2003 | K-Swiss Inc. | Footwear with enhanced temperature control |
| US6701643 | 3 Dec 2002 | 9 Mar 2004 | Kenton Geer Design Associates, Inc. | Footwear structure and method of forming the same |
| US7024803 | 15 Mar 2004 | 11 Apr 2006 | Calzaturifico Corilus Srl | Stratified insole for the internal ventilation and control of the microclimate of a shoe |
| US7059067 | 14 Nov 2003 | 13 Jun 2006 | Kenton D. Geer | Footwear structure and method of forming the same |
| US7073798 | 15 Sep 2000 | 11 Jul 2006 | Salomon S.A. | Roller skate |
| US7155845 | 22 Apr 2002 | 2 Jan 2007 | Exten.S | Sole with extensible structure footwear equipped with same and method for mounting same |
| US7437836 | 2 Jul 2007 | 21 Oct 2008 | Aison Co., Ltd. | Insole assembly for increasing weight of footwear and heavy footwear having weight-increasing midsole/outsole |
| US7591083 | 13 Jun 2006 | 22 Sep 2009 | Kenton D. Geer | Footwear structure and method of forming the same |
| US7621058 | 22 Nov 2006 | 24 Nov 2009 | Exten.s | Sole with extensible structure |
| US7627963 | 19 Nov 2007 | 8 Dec 2009 | Nike, Inc. | Footwear with longitudinally split midsole for dynamic fit adjustment |
| US7634861 | 21 May 2004 | 22 Dec 2009 | Nike, Inc. | Footwear with longitudinally split midsole for dynamic fit adjustment |
| US7658018 | 31 May 2007 | 9 Feb 2010 | Chao-Yung Chan
Ming-Hsiung Lin
Hsi-Liang Lin | Insole with ventilation |
| US7966751 | 9 Oct 2009 | 28 Jun 2011 | EXTEN.S | Sole with extensible structure |
| USD254818 | 5 Jan 1978 | 29 Apr 1980 | | Orthopedic insole |
| USD339453 | 22 Jul 1991 | 21 Sep 1993 | | Support heel and sole |
| USD350432 | 5 Mar 1993 | 13 Sep 1994 | The Stride Rite Corporation | Shoe insole |
| USD389996 | 8 Apr 1997 | 3 Feb 1998 | | Footwear insole |
| USD485426 | 23 Oct 2002 | 20 Jan 2004 | Opal Limited | Insole |
| USD540516 | 21 Oct 2005 | 17 Apr 2007 | Global Brand Marketing, Inc. | Footwear outsole |
