IP Library › Granted Patent US 604,257
Granted Patent S1
US 604,257 · App. 29/258,749 · Granted Nov 17, 2009

Heater for semiconductor manufacturing

Assignees: Tokyo Electron Limited; Toshiba Ceramics Co., Ltd.
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Quick Facts
Patent No.
US 604,257
App. No.
29/258,749
Granted
Nov 17, 2009
Kind
S1
Claims (1)

The ornamental design for a heater for semiconductor manufacturing, as shown and described.

Assignments (2)
CHANGE OF NAME & ADDRESS Recorded Apr 11, 2016
From: COVALENT MATERIALS CORPORATION
To: COORSTEK KK
Reel/Frame 038400/0465 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 23, 2006
From: INATOMI, YASUHIRO; YAMAGA, KENICHI; HONMA, HIROYUKI
To: TOKYO ELECTRON LIMITED; TOSHIBA CERAMICS CO., LTD.
Reel/Frame 018025/0001 →
Priority Claims (1)
JP 2005-031458 · Oct 27, 2005 · national