Patent Assignment
Reel/Frame 004553/0058
Assignment of Assignors Interest.
Recorded: 1986-05-22
Pages: 1
Assignee
CORNING GLAS WORKS
A CORP. OF NEW YORK, CORNING, NEW YORK, 14831
Covered Property
(1)
Zirconia Pen Balls
Patent:
4,621,936 →
Application:
06/542,315 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.