IP Library Assignment 012397/0349
Patent Assignment
Reel/Frame 012397/0349

Assignment of Assignor's Interest

Recorded: 2001-12-21 Pages: 2
Assignors
HORIUCHI, YUSHI
Executed: 2001-12-12
YAMAGUCHI, MASAHIRO
Executed: 2001-12-12
LI, JIANHUI
Executed: 2001-12-12
Assignee
TOSHIBA CERAMICS CO., LTD.
5-25, NISHI-SHINJUKU 7-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Silicon/Silicon Carbide Composite and Process for Manufacturing the Same
Patent: 6,841,273 →
Application: 10/023,799 →
Publication: US 2002/0151428
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 13, 2007
From: TOSHIBA CERAMICS CO., LTD.
To: COVALENT MATERIALS CORPORATION
Reel/Frame 019817/0749 →