Trocar

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Description

FIG. 1 is a perspective view of a trocar showing our new design.

FIG. 2 is an exploded perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a side view thereof.

FIG. 5 is a side view thereof opposite to that shown in FIG. 4.

FIG. 6 is a back view thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D349574 August 9, 1994 Metcalf et al.
D362066 September 5, 1995 Petruschke et al.
D364924 December 5, 1995 Medema
5980544 November 9, 1999 Vaitekunas
6685665 February 3, 2004 Booth et al.
Patent History
Patent number: D542918
Type: Grant
Filed: Feb 8, 2005
Date of Patent: May 15, 2007
Assignee: Ethicon Endo-Surgery, Inc. (Cincinnati, OH)
Inventors: Thomas E. Albrecht (Cincinnati, OH), David K. Norvell (Monroe, OH)
Primary Examiner: Ian Simmons
Assistant Examiner: W. Laymon
Attorney: Victor C. Moreno
Application Number: 29/222,999