Cover for a heater stage of a plasma processing apparatus
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Description
Claims
The ornamental design for a cover for a heater stage of a plasma processing apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D239437 | April 1976 | Boduch |
4048845 | September 20, 1977 | Gilbert |
4122964 | October 31, 1978 | Morris |
4213537 | July 22, 1980 | Caccavale |
D265176 | June 29, 1982 | Bock |
4779748 | October 25, 1988 | King |
4858590 | August 22, 1989 | Bailey |
D309109 | July 10, 1990 | Allen |
4978567 | December 18, 1990 | Miller |
D315309 | March 12, 1991 | Baughman |
D328837 | August 25, 1992 | Marsten et al. |
D357385 | April 18, 1995 | Addison et al. |
D386792 | November 25, 1997 | Miller |
D399245 | October 6, 1998 | Harden |
6093583 | July 25, 2000 | Mukerji et al. |
6108190 | August 22, 2000 | Nagasaki |
D442864 | May 29, 2001 | Davies |
6403933 | June 11, 2002 | Strodtbeck et al. |
7153199 | December 26, 2006 | Decker |
0592017 | April 1994 | EP |
D1197395 | February 2004 | JP |
2004-307939 | November 2004 | JP |
30-0411787 | April 2006 | KR |
596249 | June 2004 | TW |
D110109 | April 2006 | TW |
D113217 | October 2006 | TW |
Patent History
Patent number: D583394
Type: Grant
Filed: Jun 14, 2007
Date of Patent: Dec 23, 2008
Assignee: Tokyo Electron Limited (Tokyo)
Inventor: Kinya Ota (Amagasaki)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/281,064
Type: Grant
Filed: Jun 14, 2007
Date of Patent: Dec 23, 2008
Assignee: Tokyo Electron Limited (Tokyo)
Inventor: Kinya Ota (Amagasaki)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/281,064
Classifications