Patent Assignment
Reel/Frame 007754/0887
Assignment of Assignor's Interest
Recorded: 1995-11-02
Pages: 3
Assignors
MURAKAMI, HISAMICHI
Executed: 1995-10-18
SATOH, SHOKO
Executed: 1995-10-18
TOBIYAMA, TADASHI
Executed: 1995-10-18
SAKAI, KEN'ICHI
Executed: 1995-10-18
NOHIRA, HIROYUKI
Executed: 1995-10-18
Assignee
YAMAKAWA CHEMICAL INDUSTRY CO., LTD.
1-10, NIHONBASHI-MUROMACHI 3-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Property
(1)
Process for Preparing Optically Active Piperazine Derivatives and Intermediates for Preparation
Patent:
5,792,869 →
Application:
08/552,089 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.