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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
5479873
Issue Dt:
01/02/1996
Application #:
08388451
Filing Dt:
02/14/1995
Inventors:
YOSHITOMO SHINTANI, TETSUYA SUGANUMA, SHUITSU MATSUO, HAJIME SAITO, HIDENORI YAMAOKA et al
Title:
METHOD OF MANUFACTURING ALUMINUM BORATE WHISKERS HAVING A REFORMED SURFACE BASED UPON GAMMA ALUMINA
Assignment: 1
Reel/Frame:
007557/0218Recorded: 07/20/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHINTANI, YOSHITOMO
Exec Dt:
04/27/1995
SUGANUMA, TETSUYA
Exec Dt:
04/27/1995
MATSUO, SHUITSU
Exec Dt:
04/14/1995
SAITO, HAJIME
Exec Dt:
04/22/1995
YAMAOKA, HIDENORI
Exec Dt:
04/17/1995
KURONO, NOBUHISA
Exec Dt:
04/20/1995
KOTAKA, HIROAKI
Exec Dt:
04/17/1995
Assignees:
TOYOTA JIDOSHA KABUSHIKI KAISHA
1 TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN
TOSHIBA CERAMICS CO., LTD.
30 SOYA, HADANO-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
019817/0749Recorded: 09/13/2007Pages: 17
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
TOSHIBA CERAMICS CO., LTD.
Exec Dt:
06/01/2007
Assignee:
COVALENT MATERIALS CORPORATION
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
20-20, KAIGAN 3-CHOME, MINATO-KU
SUITE 800
WASHINGTON, D.C, DC 20037

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