Heater for manufacturing semiconductor

Komatsu March 31, 2

Patent Grant D589471

U.S. patent number D589,471 [Application Number D/278,401] was granted by the patent office on 2009-03-31 for heater for manufacturing semiconductor. This patent grant is currently assigned to Tokyo Electron Limited. Invention is credited to Tomohito Komatsu.


United States Patent D589,471
Komatsu March 31, 2009

Heater for manufacturing semiconductor

Claims

CLAIM The ornamental design for a heater for manufacturing semiconductor, as shown and described.
Inventors: Komatsu; Tomohito (Nirasaki, JP)
Assignee: Tokyo Electron Limited (Tokyo, JP)
Appl. No.: D/278,401
Filed: March 28, 2007

Foreign Application Priority Data

Sep 28, 2006 [JP] 2006-026092
Current U.S. Class: D13/182
Current International Class: 1303
Field of Search: ;D13/182 ;D9/429 ;D7/566,570 ;118/724,725 ;219/390,544 ;392/418

References Cited [Referenced By]

U.S. Patent Documents
5540782 July 1996 Miyagi et al.
5911896 June 1999 Holden et al.
6037574 March 2000 Lanham et al.
D427570 July 2000 Ishii
D428858 August 2000 Ishii
6529686 March 2003 Ramanan et al.
6616767 September 2003 Zhao et al.
2002/0190051 December 2002 Wang et al.
2004/0149716 August 2004 Inagawa et al.
2005/0217583 October 2005 Cole et al.
2007/0166146 July 2007 Sekiya
Primary Examiner: Sikder; Selina
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.

Description



FIG. 1 is a front elevational view of a heater for manufacturing semiconductor, showing my new design;

FIG. 2 is a rear elevational view thereof; and,

FIG. 3 is a sectional view taken along line 3--3 in FIG. 1.

The broken line showing in the figures is for illustrative purposes only and forms no part of the claimed design.

* * * * *


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