Heater for semiconductor thermal process

Murata , et al. August 8, 2

Patent Grant D793975

U.S. patent number D793,975 [Application Number D/557,678] was granted by the patent office on 2017-08-08 for heater for semiconductor thermal process. This patent grant is currently assigned to HITACHI KOKUSAI ELECTRIC INC.. The grantee listed for this patent is Hitachi Kokusai Electric Inc.. Invention is credited to Hitoshi Murata, Shuhei Saido, Yuichi Wada, Takashi Yahata, Hidenari Yoshida.


United States Patent D793,975
Murata ,   et al. August 8, 2017

Heater for semiconductor thermal process

Claims

CLAIM The ornamental design for a heater for semiconductor thermal process, as shown and described.
Inventors: Murata; Hitoshi (Toyama, JP), Wada; Yuichi (Toyama, JP), Yahata; Takashi (Toyama, JP), Yoshida; Hidenari (Toyama, JP), Saido; Shuhei (Toyama, JP)
Applicant:
Name City State Country Type

Hitachi Kokusai Electric Inc.

Chiyoda-ku, Tokyo

N/A

JP
Assignee: HITACHI KOKUSAI ELECTRIC INC. (Tokyo, JP)
Appl. No.: D/557,678
Filed: March 10, 2016

Foreign Application Priority Data

Sep 29, 2015 [JP] 2015-021292
Current U.S. Class: D13/182
Current International Class: 1303
Field of Search: ;D13/179,182 ;D15/144,144.1,199 ;D30/151,152 ;D11/130 ;414/935-941,217,147 ;392/407,409,416,418 ;219/385,624,630,638

References Cited [Referenced By]

U.S. Patent Documents
1140145 May 1915 Finger
2173217 September 1939 Thomsen
2205496 June 1940 Schneider
2610884 September 1952 Enderle
3484070 December 1969 Zukowska
D244903 July 1977 Hildebrand
5324920 June 1994 Nakao
D404016 January 1999 Ishii
D405428 February 1999 Ishii
D410438 June 1999 Ishii
6023091 February 2000 Koch
D424527 May 2000 Ishii
D425871 May 2000 Ishii
D426521 June 2000 Ishii
D428858 August 2000 Ishii
D429224 August 2000 Ishii
D450801 November 2001 Fundak
D484283 December 2003 Lam
6737613 May 2004 Yamaguchi
D502631 March 2005 Burke
7027722 April 2006 Uemori
7350756 April 2008 Woltmann
D574166 August 2008 Kaisler
D579885 November 2008 Sato
D703578 April 2014 Madrid
D706161 June 2014 Madrid
D711771 August 2014 Madrid
D739293 September 2015 Penrod
Primary Examiner: Oswecki; Elizabeth J
Attorney, Agent or Firm: Fitch, Even, Tabin & Flannery LLP

Description



FIG. 1 is a front, bottom, right side perspective view of a heater for semiconductor thermal process showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The dashed-dot-dashed lines represent the boundary lines of the claimed design.

The broken lines shown in the drawings represent portions of the heater for semiconductor thermal process that form no part of the claimed design.

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