Patent Assignment
Reel/Frame 016020/0383
Assignment of Assignor's Interest
Recorded: 2004-09-14
Pages: 3
Assignors
SAKAMOTO, MASATO
Executed: 2004-09-06
OKADA, SEIJI
Executed: 2004-09-06
TSUNOGAE, YASUO
Executed: 2004-09-06
IKEDA, SHINTARO
Executed: 2004-09-06
HERRMANN, WOLFGANG A.
Executed: 2004-08-30
OEFELE, KARL
Executed: 2004-08-23
Assignee
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8323, JAPAN
Covered Property
(1)
Ruthenium Complexes, Process for Preparation Thereof, and Processes for Producing Open-Ring Polymer of Cycloolefins and Hydrogenation Products Thereof by Using the Complex as Catalyst