Number | Name | Date | Kind |
---|---|---|---|
D87240 | Podell | Jun 1932 | S |
D136206 | Allen | Aug 1943 | S |
D267116 | Bubelis | Nov 1982 | S |
D285839 | Roehrig | Sep 1986 | S |
D326919 | Geitner et al. | Jun 1992 | S |
D338532 | Burgess | Aug 1993 | S |
D353461 | Byrd | Dec 1994 | S |
5578058 | Chen | Nov 1996 | A |
D420447 | Rohrig | Feb 2000 | S |
D441452 | Johansen et al. | May 2001 | S |
D445902 | Luehne-Porath | Jul 2001 | S |
D457640 | Alexandre | May 2002 | S |
6695869 | Fitzpatrick et al. | Feb 2004 | B2 |
D501256 | Roehrig | Jan 2005 | S |
D520640 | Pils et al. | May 2006 | S |
D541422 | Pils et al. | Apr 2007 | S |
D547456 | Ramos et al. | Jul 2007 | S |
D565737 | Rohrig | Apr 2008 | S |