Patent Assignment
Reel/Frame 006760/0011
Assignment of Assignor's Interest
Recorded: 1992-12-21
Pages: 2
Assignors
UEDA, MASAAKI
Executed: 1992-12-11
MURAKAMI, TERUO
Executed: 1992-12-11
SHIBATA, SHUNJI
Executed: 1992-12-11
HIRABAYASHI, KAZUO
Executed: 1992-12-11
KONDOH, TADAMI
Executed: 1992-12-11
ADACHI, KOHJI
Executed: 1992-12-11
HOSHINO, NOBUKO
Executed: 1992-12-11
INOUE, SHINICHI
Executed: 1992-12-11
Assignee
RESEARCH ASSOCIATION FOR THE UTILIZATION OF LIGHT OIL
16-9, SHIBA 2-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Process for the Regeneration of Coke-Deposited, Crystalline Silicate Catalyst
Patent:
5,306,682 →
Application:
07/993,848 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 26, 1996
From: RESEARCH ASSOCIATION FOR THE UTILIZATION OF LIGHT OIL
To: MITSUBISHI OIL CO., LTD. OF; CHIYODA CORPORATION
Reel/Frame 008059/0716 →
Merger and Change of Name
Jun 21, 1999
From: MITSUBISHI OIL CO., LTD.
To: NIPPON MITSUBISHI OIL CORPORATION
Reel/Frame 010007/0721 →