Filter for medical purpose
Takagi , et al. June 3, 2
U.S. patent number D475,461 [Application Number D/165,619] was granted by the patent office on 2003-06-03 for filter for medical purpose. This patent grant is currently assigned to Nipro Corporation. Invention is credited to Naohiro Atsumi, Taku Numao, Nobuo Takagi.
| United States Patent | D475,461 |
| Takagi , et al. | June 3, 2003 |
Filter for medical purpose
Claims
The ornamental design for a filter for medical purpose, as shown and described.
| Inventors: | Takagi; Nobuo (Osaka, JP), Atsumi; Naohiro (Osaka, JP), Numao; Taku (Osaka, JP) |
|---|---|
| Assignee: | Nipro Corporation (Osaka,
JP) |
| Appl. No.: | D/165,619 |
| Filed: | August 15, 2002 |
Foreign Application Priority Data
| Feb 15, 2002 [JP] | 2002-003802 | |||
| Current U.S. Class: | D24/162 |
| Current International Class: | 2401 |
| Field of Search: | ;D24/162 ;210/205.12,205.29,203.12,201.13,493.1-493.5,203.25 ;55/498,514,DIG.35 |
References Cited [Referenced By]
U.S. Patent Documents
| D260175 | August 1981 | Hein et al. |
| 5035236 | July 1991 | Kanegaonkar |
| 5195527 | March 1993 | Hicks |
| 5320096 | June 1994 | Hans |
| D358213 | May 1995 | Sutton et al. |
| D367532 | February 1996 | Sirianne et al. |
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP
Description
FIG. 1 is a front perspective view of a filter for medical purpose;
FIG. 2 is a rear perspective thereof;
FIG. 3 is a front view thereof, the opposite side being a mirror image of the side shown herein;
FIG. 4 is a right side view the opposite side being a mirror image of the side shown herein;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
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