Patent Assignment
Reel/Frame 004788/0886
Assignment of Assignors Interest.
Recorded: 1987-10-02
Pages: 1
Assignor
KAMMERAAD, JAMES A.
Executed: 1987-09-25
Covered Property
(1)
Valve Seal Retainer
Patent:
4,822,061 →
Application:
07/103,956 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.