Patent Assignment
Reel/Frame 012315/0503
Assignment of Assignor's Interest
Recorded: 2001-09-20
Pages: 3
Assignors
YAMAGUCHI, OSAMU
Executed: 2001-09-05
FUKUDA, SHIGENORI
Executed: 2001-09-05
NOBUHARA, HIDEO
Executed: 2001-09-05
Assignee
CHISSO CORPORATION
KITA-KU, OSAKA-SHI, 6-32, NAKANOSHIMA 3-CHOME, OSAKA, JAPAN
Covered Property
(1)
Filter Cartridge
Patent:
7,033,497 →
Application:
09/937,129 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.