| Number | Name | Date | Kind |
|---|---|---|---|
| 532939 | Balch | Jan 1895 | A |
| 2580209 | Wiley | Dec 1951 | A |
| 2720278 | Wiley | Oct 1955 | A |
| 3375933 | Rodman | Apr 1968 | A |
| 3538020 | Heskett et al. | Nov 1970 | A |
| 3721072 | Clapham | Mar 1973 | A |
| 3746642 | Bergstrom | Jul 1973 | A |
| 3788486 | Bergstrom | Jan 1974 | A |
| 4306971 | Hankammer | Dec 1981 | A |
| 4664683 | Degen et al. | May 1987 | A |
| 4665050 | Degen et al. | May 1987 | A |
| 4666600 | Hankammer | May 1987 | A |
| 4753728 | Vander Bilt et al. | Jun 1988 | A |
| 4859386 | Vanderbilt et al. | Aug 1989 | A |
| 4895648 | Hankammer | Jan 1990 | A |
| 4969996 | Hankammer | Nov 1990 | A |
| 4980073 | Woodruff | Dec 1990 | A |
| 5017318 | Vanderbilt et al. | May 1991 | A |
| 5019311 | Koslow | May 1991 | A |
| 5024764 | Holler | Jun 1991 | A |
| 5076912 | Belz | Dec 1991 | A |
| 5147722 | Koslow | Sep 1992 | A |
| 5189092 | Koslow | Feb 1993 | A |
| 5225078 | Polasky et al. | Jul 1993 | A |
| 5256285 | Tomita et al. | Oct 1993 | A |
| 5344558 | Kool | Sep 1994 | A |
| 5352274 | Blakley | Oct 1994 | A |
| 5443735 | Kirnbauer et al. | Aug 1995 | A |
| 5486285 | Feeney | Jan 1996 | A |
| D380535 | Joergensen | Jul 1997 | S |
| 5679248 | Blaney | Oct 1997 | A |
| D398184 | Silverberg et al. | Sep 1998 | S |
| D405157 | Hayes et al. | Feb 1999 | S |
| 5873995 | Huang et al. | Feb 1999 | A |
| 5922803 | Koslow | Jul 1999 | A |
| D415922 | Kawasaki et al. | Nov 1999 | S |
| D416163 | Doritty et al. | Nov 1999 | S |
| 5980743 | Bairischer | Nov 1999 | A |
| 6056809 | Chapman | May 2000 | A |
| 6074550 | Hofmann et al. | Jun 2000 | A |
| 6099728 | Bairischer | Aug 2000 | A |
| D435084 | Northen et al. | Dec 2000 | S |
| 6238552 | Shannon | May 2001 | B1 |
| RE37216 | Koslow | Jun 2001 | E |
| 6280824 | Insley et al. | Aug 2001 | B1 |
| 6290646 | Cosentino et al. | Sep 2001 | B1 |
| 6290848 | Tanner et al. | Sep 2001 | B1 |
| 6322615 | Chapman | Nov 2001 | B1 |
| 6368504 | Kuennen | Apr 2002 | B1 |
| 6395190 | Koslow | May 2002 | B1 |
| 6413303 | Gelderland et al. | Jul 2002 | B2 |
| 6524477 | Hughes | Feb 2003 | B1 |
| 6565749 | Hou | May 2003 | B1 |
| 6638426 | Fritter et al. | Oct 2003 | B1 |
| 6841067 | Hofmann et al. | Jan 2005 | B1 |
| 6989101 | Cumberland et al. | Jan 2006 | B2 |
| D529127 | Cueman | Sep 2006 | S |
| 7169466 | Taylor et al. | Jan 2007 | B2 |
| 7297263 | Nelson | Nov 2007 | B2 |
| 7303683 | Cumberland | Dec 2007 | B2 |
| 7378015 | Rinker et al. | May 2008 | B2 |
| 7396461 | Bommi et al. | Jul 2008 | B2 |
| D579515 | Bell et al. | Oct 2008 | S |
| 20020005377 | Tanner et al. | Jan 2002 | A1 |
| 20020062740 | Brukov | May 2002 | A1 |
| 20020195407 | Levy | Dec 2002 | A1 |
| 20030140785 | Koslow | Jul 2003 | A1 |
| 20040195180 | Cumberland et al. | Oct 2004 | A1 |
| 20040251190 | Cumberland et al. | Dec 2004 | A1 |
| 20050072729 | Bridges et al. | Apr 2005 | A1 |
| 20050172731 | Anklin et al. | Aug 2005 | A1 |
| 20060000763 | Rinker et al. | Jan 2006 | A1 |
| 20060021928 | Nelson | Feb 2006 | A1 |
| 20060260997 | Nelson | Nov 2006 | A1 |
| 20070215536 | Bommi et al. | Sep 2007 | A1 |
| 20080190827 | Rinker | Aug 2008 | A1 |
| Number | Date | Country |
|---|---|---|
| 0345381 | Dec 1989 | EP |
| 1354857 | Oct 2003 | EP |
| 2390987 | Jan 2004 | GB |
| 320MUMNP | Aug 2005 | IN |
| WO 9814265 | Apr 1988 | WO |
| WO 9910076 | Mar 1999 | WO |
| WO 0123306 | Jan 2001 | WO |
| WO 0241970 | May 2002 | WO |
| WO 02053262 | Jul 2002 | WO |
| WO 03048693 | Jun 2003 | WO |
| WO2004000732 | Dec 2003 | WO |
| WO 2005094966 | Oct 2005 | WO |
| WO2005095284 | Oct 2005 | WO |
| WO2006037420 | Apr 2006 | WO |
| WO2006121932 | Nov 2006 | WO |