Double-cone sphincter introducer assembly and integrated valve assembly
Latest Erblan Surgical, Inc. Patents:
The broken lines shown in the drawings illustrate those features of the article to which the design is applied that form no part of the claim. The stippling shown in the drawings represent shading of the surfaces shown.
Claims
The ornamental design for a double-cone sphincter introducer assembly and integrated valve assembly, as shown and described.
4486122 | December 4, 1984 | Arntyr et al. |
4524805 | June 25, 1985 | Hoffman |
5092846 | March 3, 1992 | Nishijima et al. |
5389080 | February 14, 1995 | Yoon |
5458640 | October 17, 1995 | Gerrone |
5628732 | May 13, 1997 | Antoon et al. |
5662615 | September 2, 1997 | Blake, III |
5720730 | February 24, 1998 | Blake, III |
5727593 | March 17, 1998 | Duer |
5865807 | February 2, 1999 | Blake, III |
6638250 | October 28, 2003 | Wechler |
6719004 | April 13, 2004 | Huber et al. |
D499484 | December 7, 2004 | Blanco |
7390316 | June 24, 2008 | McFarlane |
7537583 | May 26, 2009 | Carrillo et al. |
7632250 | December 15, 2009 | Smith et al. |
20040230160 | November 18, 2004 | Blanco |
20080009798 | January 10, 2008 | Blanco |
Type: Grant
Filed: Apr 20, 2007
Date of Patent: Jun 14, 2011
Assignee: Erblan Surgical, Inc. (Belmont, MA)
Inventor: Ernesto E. Blanco (Belmont, MA)
Primary Examiner: Karen E Eldridge Powers
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
Application Number: 29/279,150