Patent Assignment
Reel/Frame 010253/0320
Assignment of Assignor's Interest
Recorded: 1999-09-03
Pages: 2
Assignee
ASAHI KASEI KOGYO KABUSHIKI KAISHA
2-6, DOJIMAHAMA 1-CHOME, KITA-KU, OSAKA, JAPAN
Covered Property
(1)
Microporous Membrane and Process for Preparing the Same
Application:
09/380,650 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.