Gas flow diffuser faceplate
Anwar , et al. April 30, 2
U.S. patent number D680,946 [Application Number D/353,504] was granted by the patent office on 2013-04-30 for gas flow diffuser faceplate. This patent grant is currently assigned to Applied Materials, Inc.. The grantee listed for this patent is Suhail Anwar, Soo Young Choi, Gaku Furuta, Shinichi Kurita, Carl Sorenson, Robin L. Tiner, John M. White. Invention is credited to Suhail Anwar, Soo Young Choi, Gaku Furuta, Shinichi Kurita, Carl Sorenson, Robin L. Tiner, John M. White.
| United States Patent | D680,946 |
| Anwar , et al. | April 30, 2013 |
Gas flow diffuser faceplate
Claims
CLAIM The ornamental design for a gas flow diffuser faceplate, as shown and described.
| Inventors: | Anwar; Suhail (San Jose, CA), White; John M. (Hayward, CA), Choi; Soo Young (Fremont, CA), Furuta; Gaku (Sunnyvale, CA), Kurita; Shinichi (San Jose, CA), Sorenson; Carl (Morgan Hill, CA), Tiner; Robin L. (Santa Cruz, CA) | ||||||||||
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| Applicant: |
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| Assignee: | Applied Materials, Inc. (Santa
Clara, CA) |
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| Appl. No.: | D/353,504 | ||||||||||
| Filed: | January 9, 2010 |
| Current U.S. Class: | D13/102 |
| Current International Class: | 1302 |
| Field of Search: | ;D13/102,101,118,121,123,129,133,180,181,182,199 ;118/715,723E,723R,723VE ;136/248,256,258,259 ;156/345.33,345.34,345.43,345.44 ;427/9,96.8,585 ;438/758,795 |
References Cited [Referenced By]
U.S. Patent Documents
| 4663495 | May 1987 | Berman et al. |
| D353129 | December 1994 | Ricaud et al. |
| 5522943 | June 1996 | Spencer et al. |
| 6092669 | July 2000 | Kushiya et al. |
| 6284673 | September 2001 | Dunham |
| 6638392 | October 2003 | Yamamoto et al. |
| 7270713 | September 2007 | Blonigan et al. |
| D625695 | October 2010 | Wieting |
Attorney, Agent or Firm: Patterson & Sheridan, LLP
Description
FIG. 1 is a top perspective view of a gas flow diffuser faceplate showing our new design, with one enlarged corner shown for ease of illustration.
FIG. 2 is a bottom perspective view of the gas flow diffuser faceplate shown with one enlarged corner shown for ease of illustration.
FIG. 3 is a top plan view of the gas flow diffuser faceplate shown with one enlarged corner shown for ease of illustration.
FIG. 4 is a partial sectional view taken along 4-4 of FIG. 3 showing an edge profile.
FIG. 5 is a bottom view of the gas flow diffuser faceplate shown with one corner enlarged for ease of illustration.
FIG. 6 is a partial sectional view taken along 6-6 of FIG. 5 showing an edge profile.
FIG. 7 is a side view of the gas flow diffuser faceplate shown with one end enlarged for ease of illustration, the opposite side being a mirror image; and,
FIG. 8 is a second side view of the gas flow diffuser faceplate shown with one end enlarged for ease of illustration, the opposite side being a mirror image.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
The surface features of the gas flow diffuser plate are unclaimed subject matter and form no part of the claimed design. Furthermore, features of a flange of the gas flow diffuser plate, as shown in the side views of FIGS. 7 and 8, are unclaimed subject matter and form no part of the claimed design.
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