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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/30/1999
Application #:
08838562
Filing Dt:
04/09/1997
Inventor:
GARY RANDOLPH HEID
Title:
APPARATUS AND METHOD FOR EXTENDING THE LIFETIME OF AN EXHAUST SLEEVE FOR GROWING SINGLE CRYSTAL SILICON BY SILICON NITRIDE SI3N4 COATING
Assignment: 1
Reel/Frame:
008729/0003Recorded: 04/09/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/1997
Assignee:
4111 NE 112TH AVENUE
VANCOUVER, WASHINGTON 98682
Correspondent:
LOEB & LOEB LLP
JOHN P. SCHERLACHER, ESQ.
10100 SANTA MONICA BOULEVARD, 22ND FLOOR
LOS ANGELES, CALIFORNIA 90067-4164
Assignment: 2
Reel/Frame:
010603/0070Recorded: 08/05/1999Pages: 2
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT STATE OF INCORPORATION PREVIOUSLY RECORDED AT REEL 8729, FRAME 0003
Assignor:
Exec Dt:
04/04/1997
Assignee:
4111 NE 112TH AVENUE
VANCOUVER, WASHINGTON 98682
Correspondent:
SEH AMERICA, INC.
TIMTOHY H. COURSON, ESQ.
4111 NE 112TH AVENUE
VANCOUVER, WA 98682

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