Needleless injector
Hollis , et al. August 23, 1
U.S. patent number D349,958 [Application Number 07/920,144] was granted by the patent office on 1994-08-23 for needleless injector. This patent grant is currently assigned to Bioject Inc.. Invention is credited to Richard B. Hollis, Steven F. Peterson.
| United States Patent | D349,958 |
| Hollis , et al. | August 23, 1994 |
Needleless injector
Claims
The ornamental design for a needleless injector, as shown and described.
| Inventors: | Hollis; Richard B. (Vancouver, WA), Peterson; Steven F. (West Linn, OR) |
|---|---|
| Assignee: | Bioject Inc. (Portland,
OR) |
| Appl. No.: | 07/920,144 |
| Filed: | July 24, 1992 |
| Current U.S. Class: | D24/112; D24/114; D24/133; D24/146 |
| Field of Search: | ;604/68,411,414,69,70,71,72 ;D24/113,112,114,146 |
References Cited [Referenced By]
U.S. Patent Documents
| D277506 | February 1985 | Ibis |
| D316899 | May 1991 | Andersson et al. |
| D330079 | October 1992 | Palling et al. |
| 2754818 | July 1956 | Scherer |
| 4329988 | May 1982 | Sarnoff et al. |
| 4850967 | July 1989 | Cosmai |
| 4874367 | October 1989 | Edwards |
| 4913699 | April 1990 | Parsons |
| 4941880 | July 1990 | Burns |
| 5024656 | June 1991 | Gasaway et al. |
| 5064413 | November 1991 | McKinnon et al. |
| 5080648 | January 1992 | D'Antonio |
Assistant Examiner: Simmons; I.
Attorney, Agent or Firm: Lyon & Lyon
Description
FIG. 1 is a right side elevation view of a needleless injector showing our new design;
FIG. 2 is left side elevation view thereof;
FIG. 3 is top plan view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is front elevation view thereof;
FIG. 6 is back elevation view thereof; and,
FIG. 7 is front, top and right side perspective view thereof.
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