Optical amplifier
Gao September 24, 2
U.S. patent number D463,414 [Application Number D/143,183] was granted by the patent office on 2002-09-24 for optical amplifier. This patent grant is currently assigned to Photon-X, Inc.. Invention is credited to Renfeng Gao.
| United States Patent | D463,414 |
| Gao | September 24, 2002 |
Optical amplifier
Claims
The ornamental design for an optical amplifier, as shown and described.
| Inventors: | Gao; Renfeng (Phoenixville, PA) |
|---|---|
| Assignee: | Photon-X, Inc. (Malvern,
PA) |
| Appl. No.: | D/143,183 |
| Filed: | June 8, 2001 |
| Current U.S. Class: | D14/240; D13/182 |
| Current International Class: | 1403 |
| Field of Search: | ;D14/137,240,242,356,357,358,441,144,370,341-347,125,432,433,155,299,257,439 ;379/433.01-433.13,419,434,428.01-428.04,420.01-420.04,440,441,442 ;455/550-575,90 ;D13/184,123,152,182,147,110,164 ;359/109,117,118,333-349 ;D8/356 |
References Cited [Referenced By]
U.S. Patent Documents
| D310998 | October 1990 | Lee et al. |
| D331573 | December 1992 | Iino |
| D338674 | August 1993 | Fogarty, Sr. |
| D394656 | May 1998 | Kato et al. |
| 5778132 | July 1998 | Csipkes et al. |
| D421968 | March 2000 | Matsumura |
| D426522 | June 2000 | Matsumura |
| D432504 | October 2000 | Matsumura |
Other References
|
www.photon-x.net, Photon-X 3521 Amplifier Module. site visited Jun. 11, 2002.* . Keopsys website, www.keopsys.com/oem.htm, downloaded Mar. 30, 2001. . SDL website, www.sdli.com, downloaded approximately Mar. 30, 2001. . JDS Uniphase website, www.jdsuniphase.com, downloaded approximately Mar. 30, 2001.. |
Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Maenner; Joseph E.
Description
FIG. 1 is a perspective view of an optical amplifier in accordance with my new design.
FIG. 2 is a top view of the optical amplifier shown in FIG. 1.
FIG. 3 is a bottom view of the optical amplifier shown in FIG. 1.
FIG. 4 is a first end view of the optical amplifier shown in FIG. 1, a second end view being identical.
FIG. 5 is a left side view of the optical amplifier shown in FIG. 1; and,
FIG. 6 is a right side view of the optical amplifier shown in FIG. 1.
* * * * *
References
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