Patent Assignment
Reel/Frame 004808/0999
Assignment of Assignors Interest.
Recorded: 1987-12-21
Pages: 1
Covered Property
(1)
Wettable Surface Modified Contact Lens Fabricated from an Oxirane Containing Hydrophobic Polymer
Patent:
4,734,475 →
Application:
06/941,906 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.