Medication delivery pen

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Description

FIG. 1 is a perspective view of a medication delivery pen showing our new design;

FIG. 2 is a side view thereof;

FIG. 3 is a perspective view with the pen cap removed;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a side view thereof.

Referenced Cited
U.S. Patent Documents
D330389 October 20, 1992 Katami et al.
D345466 March 29, 1994 Brouse
D357699 April 25, 1995 Takanashi
D363947 November 7, 1995 Kimura
D378761 April 8, 1997 Sekine
D395672 June 30, 1998 Navarro
4592745 June 3, 1986 Rex et al.
5279585 January 18, 1994 Balkwill
5385559 January 31, 1995 Mannix
5593390 January 14, 1997 Castellano et al.
5599323 February 4, 1997 Bonnishsen et al.
5645534 July 8, 1997 Chanoch
5688251 November 18, 1997 Chanoch
Patent History
Patent number: D407487
Type: Grant
Filed: Aug 5, 1997
Date of Patent: Mar 30, 1999
Assignee: Hoechst Marion Roussel Duetschland (Frankfurt)
Inventors: Jurgen Greubel (Heidenrod), Peter Hartwein (Kronberg)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia Ramirez
Law Firm: Foley & Lardner
Application Number: 0/74,608
Classifications
Current U.S. Class: Conduit Or Nozzle (e.g., Syringe, Cannula, Catheter, Etc.) (8) (D24/112)
International Classification: 2402;