Syringe plunger

Information

  • Patent Grant
  • D590500
  • Patent Number
    D590,500
  • Date Filed
    Thursday, June 14, 2007
    18 years ago
  • Date Issued
    Tuesday, April 14, 2009
    16 years ago
  • US Classifications
    Field of Search
    • US
    • D24 112
    • D24 114
    • D24 127-131
    • 206 363-364
    • 206 367000
    • 604 054000
    • 604 110000
    • 604 192000
    • 604 263000
    • 604 295000
  • International Classifications
    • 2402
    • Term of Grant
      14Years
Abstract
Description

This application is related to a co-pending U.S. Design patent application Ser. No. 29/274,980 entitled “Syringe Plunger” and a co-pending U.S. patent application Ser. No. 11/808,992 entitled “Syringe Barrel and Syringe” and both 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 from below of the syringe plunger;



FIG. 2 is a front/back view of thereof;



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



FIG. 4 is a top down view thereof; and,



FIG. 5 is a bottom view thereof.


The broken line showing of the plunger rod 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 plunger, as shown and described.
Priority Claims (1)
Number Date Country Kind
2006-034425 Dec 2006 JP national
US Referenced Citations (21)
Number Name Date Kind
3677448 Harris et al. Jul 1972 A
D229538 Steffan Dec 1973 S
4925449 Saez et al. May 1990 A
D401135 Willert Nov 1998 S
5876379 Beauvais et al. Mar 1999 A
6159184 Perez et al. Dec 2000 A
D441869 Bloor et al. May 2001 S
D489819 Ford May 2004 S
7357789 Bills Apr 2008 B2
20040059300 Kosinski et al. Mar 2004 A1
20040064105 Capes et al. Apr 2004 A1
20040097884 Capes et al. May 2004 A1
20040116875 Fischer et al. Jun 2004 A1
20050038395 Shih Feb 2005 A1
20060116642 Bills Jun 2006 A1
20060167409 Pelkey et al. Jul 2006 A1
20060195063 Lim et al. Aug 2006 A1
20060253081 Paulos et al. Nov 2006 A1
20070060885 Wu Mar 2007 A1
20070191785 Barere et al. Aug 2007 A1
20070255201 McLean et al. Nov 2007 A1
Foreign Referenced Citations (1)
Number Date Country
161234 Feb 1961 JP