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Patent Assignment Details
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Reel/Frame:006057/0455   Pages: 3
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/09/1992
Application #:
07631949
Filing Dt:
12/21/1990
Title:
SINTERED BODY OF SILICON NITRIDE
Assignors
1
Exec Dt:
12/11/1990
2
Exec Dt:
12/11/1990
Assignee
1
41-1, AZA YOKOMICHI, OAZA NAGAKUTE
NAGAKUTE-CHO, AICHI-GUN, AICHI-KEN, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET/AL
ATTN: C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA. 22202

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