Patent Assignment
Reel/Frame 003959/0994
Assignment of Assignors Interest.
Recorded: 1981-11-18
Pages: 1
Assignor
KLEIST, FREDERICK D.
Executed: 1981-11-13
Assignee
ALLERGRAN PHARMACEUTICALS, INC., A CORP. OF DE.
2525 DUPONT DR., IRVINE, CALIFORNIA, 92713
Covered Property
(1)
Method for Cleaning Contact Lenses
Patent:
4,395,346 →
Application:
06/322,616 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.