Dental syringe

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Description

FIG. 1 is a perspective view showing the new design for a dental syringe.

FIG. 2 is a right side view of the design shown in FIG. 1, with the left side being a mirror image thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a back view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
4930920 June 5, 1990 Fitzig et al.
5328462 July 12, 1994 Fischer
D353199 December 6, 1994 Frohnmayer
5378233 January 3, 1995 Haber et al.
5387103 February 7, 1995 Fischer
D357065 April 4, 1995 Castellini
D409305 May 4, 1999 Martin et al.
6116900 September 12, 2000 Ostler
6398761 June 4, 2002 Bills et al.
6732887 May 11, 2004 Bills
6874661 April 5, 2005 Timmerman et al.
D556320 November 27, 2007 Boclet
7367475 May 6, 2008 Horth et al.
7530808 May 12, 2009 Cao et al.
7740479 June 22, 2010 Allred et al.
7766191 August 3, 2010 Jackson et al.
20020001790 January 3, 2002 Qualliotine
20040116875 June 17, 2004 Fischer
20080083782 April 10, 2008 Heusser
Foreign Patent Documents
1938028 January 1971 DE
WO 2005-016170 February 2005 WO
WO 2005-016783 February 2005 WO
WO 2007-095769 August 2007 WO
WO 2007-104037 September 2007 WO
WO 2010-093575 August 2010 WO
Other references
  • Search Report in Application No. GB0902354.0, May 22, 2009, 4 pages.
  • U.S. Appl. No. 29/366,901, filed Jul. 30, 2010, entitled “Dental Syringe,” Peuker et al.
  • U.S. Appl. No. 29/366,904, filed Jul. 30, 2010, entitled “Dental Syringe,” Peuker et al.
  • U.S. Appl. No. 29/366,906, filed Jul. 30, 2010, entitled “Dental Syringe,” Peuker et al.
  • U.S. Appl. No. 29/366,907, filed Jul. 30, 2010, entitled “Dental Syringe,” Peuker et al.
  • U.S. Appl. No. 29/366,909, filed Jul. 30, 2010, entitled “Dental Syringe,” Peuker et al.
Patent History
Patent number: D645959
Type: Grant
Filed: Jul 30, 2010
Date of Patent: Sep 27, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Marc Peuker (Schondorf), Andreas J. Boehm (Reichling)
Primary Examiner: David Muller
Attorney: Pamela L. Stewart
Application Number: 29/366,908