Patent Assignment
Reel/Frame 010244/0189
Assignment of Assignor's Interest
Recorded: 1999-02-19
Pages: 2
Assignee
ASAHI KASEI KOGYO KABUSHIKI KAISHA
2-6, DOJIMAHAMA 1-CHOME, KITA-KU, OSAKA, JAPAN
Covered Property
(1)
Polyacrylonitrile-Base Hollow-Fiber Filtration Membrane
Application:
09/242,567 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.