IP Library › Assignment 004839/0337
Patent Assignment
Reel/Frame 004839/0337

Assignment of Assignors Interest.

Recorded: 1988-01-05 Pages: 1
Assignors
YAMAGUCHI, YASUHIRO
Executed: 1987-11-04
OTSUBO, TORU
Executed: 1987-11-04
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Plasma Processing Apparatus
Patent: 4,776,918 →
Application: 07/110,368 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 6, 2007
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 020098/0527 →