Patent Assignment
Reel/Frame 007944/0438
Assignment of Assignor's Interest
Recorded: 1996-05-17
Pages: 2
Assignors
KAWAKUBO, YOUICHI
Executed: 1996-01-18
KAWAMURA, YOSHIO
Executed: 1996-01-18
SEO, YOSUKE
Executed: 1996-01-18
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Glial Mitogenic Factors, Their Preparation and Use
Patent:
6,147,190 →
Application:
08/470,335 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.