Catheter needle assembly

- Bio-Plexus, Inc.
Description

FIG. 1 is a front perspective view of a catheter needle assembly showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D376200 December 3, 1996 Lindgren et al.
D381418 July 22, 1997 Erskine et al.
D408530 April 20, 1999 Eliasen et al.
4627841 December 9, 1986 Dorr
4828547 May 9, 1989 Sahi et al.
5009642 April 23, 1991 Sahi
5120319 June 9, 1992 Van Heugten et al.
5176655 January 5, 1993 McCormick et al.
5250036 October 5, 1993 Farivar
5374252 December 20, 1994 Banks et al.
5462533 October 31, 1995 Daugherty
5645556 July 8, 1997 Yoon
5697914 December 16, 1997 Brimhall
Foreign Patent Documents
2 147 183 April 1973 DEX
802351 October 1958 GBX
Patent History
Patent number: D424194
Type: Grant
Filed: Oct 16, 1998
Date of Patent: May 2, 2000
Assignee: Bio-Plexus, Inc. (Vernon, CT)
Inventors: Richard G. Holdaway (Storrs, CT), P. Spencer Kinsey (Newington, CT)
Primary Examiner: Stella Reid
Assistant Examiner: I Simmons
Attorney: Libert & Associates
Application Number: 0/95,166