Needle-less hypodermic jet injection apparatus

- Amgen Inc.
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Description

FIG. 1 is a perspective view showing the front view of a needle-less hypodermic jet injection apparatus, the opposite rear view being identical thereto; and,

FIG. 2 is a perspective view showing a side view thereof, the opposite side view being identical thereto.

Claims

The ornamental design for a needle-less hypodermic jet injection apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D368961 April 16, 1996 Himbert et al.
D428651 July 25, 2000 Andersson et al.
5279586 January 18, 1994 Balkwill
6200296 March 13, 2001 Dibiasi et al.
Patent History
Patent number: D450835
Type: Grant
Filed: Feb 17, 2000
Date of Patent: Nov 20, 2001
Assignee: Amgen Inc. (Thousand Oaks, CA)
Inventors: Roger Liu (Moorpark, CA), Sergio Landau (Laguna Niguel, CA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firms: Craig A. Crandall, Ron K. Levy, Steven M. Odre
Application Number: 29/118,836