Syringe barrel

- Daikyo Seiko, Ltd.
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Description

This application is related to a pending U.S. Design patent application Ser. No. 29/274,977 entitled “Syringe Barrel” which was filed Jun. 14, 2007 in the name of Masamichi Sudo; and a co-pending U.S. patent application Ser. No. 11/808,992 entitled “Syringe Barrel and Syringe” which was filed Jun. 14, 2007 in both names of Masamichi Sudo and Hideaki Kawamura: which applications are assigned to the assignee of the present application and are incorporated by reference herein.

FIG. 1 is a perspective view of the syringe barrel;

FIG. 2 is a front/back view thereof;

FIG. 3 is a left/right side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a cross-sectional view along the line 66 in FIG. 4.

The broken line showing is included for the purpose of illustrating portions of the article and forms no part of the claimed design

Claims

The ornamental design for a syringe barrel, as shown and described.

Referenced Cited
U.S. Patent Documents
1694766 December 1928 Brown
1795569 March 1931 McCree
D99428 April 1936 Beardsley
2369304 February 1945 Lewis
4562844 January 7, 1986 Carpenter et al.
4744790 May 17, 1988 Jankowski et al.
5035703 July 30, 1991 Baskas
5411485 May 2, 1995 Tennican et al.
D416286 November 9, 1999 Paras et al.
6155420 December 5, 2000 Phillips
D515222 February 14, 2006 Kieffer
7198619 April 3, 2007 Bills et al.
20030040718 February 27, 2003 Kust et al.
20050196080 September 8, 2005 Stone et al.
20070232995 October 4, 2007 Samsoondar
Patent History
Patent number: D575870
Type: Grant
Filed: Jun 14, 2007
Date of Patent: Aug 26, 2008
Assignee: Daikyo Seiko, Ltd. (Tokyo)
Inventor: Masamichi Sudo (Tokyo)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Eric L Goodman
Attorney: Edwards Angell Palmer & Dodge LLP
Application Number: 29/274,982
Classifications