Trocar

- Ventrassist Pty Ltd.
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Description

FIG. 1 is a front view of the trocar;

FIG. 2 is a back view of the trocar;

FIG. 3 is a top view of the trocar;

FIG. 4 is a bottom view of the trocar;

FIG. 5 is a perspective view of the trocar;

FIG. 6 is a left view of the trocar; and,

FIG. 7 is a right view of the trocar.

Claims

The ornamental design for a trocar, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D255048 May 20, 1980 Miller
D258237 February 10, 1981 Anspach
D286567 November 4, 1986 Lichtman et al.
4877026 October 31, 1989 de Laforcade
5104382 April 14, 1992 Brinkerhoff et al.
5147376 September 15, 1992 Pianetti
D349574 August 9, 1994 Metcalf et al.
5720761 February 24, 1998 Kaali
5922000 July 13, 1999 Chodorow
D456509 April 30, 2002 Schultz
D483870 December 16, 2003 Scheller et al.
20010029387 October 11, 2001 Wolf et al.
Patent History
Patent number: D571009
Type: Grant
Filed: Sep 12, 2006
Date of Patent: Jun 10, 2008
Assignee: Ventrassist Pty Ltd. (Chatswood)
Inventors: James Smith (Neutral Bay), John Donald Begg (Forestville)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Kaplan Gilman Gibson & Dernier LLP
Application Number: 29/265,970
Classifications
Current U.S. Class: Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)