Patent Assignment
Reel/Frame 006204/0452
Assignment of Assignors Interest.
Recorded: 1992-06-26
Pages: 3
Assignor
ERICKSON, DAVID J.
Executed: 1992-06-26
Assignee
OCA APPLIED OPTICS, INC.
A CORP. OF CA, 7421 ORANGEWOOD AVENUE, GARDEN GROVE, CALIFORNIA, 92641
Covered Property
(1)
An Ir Interferometric Apparatus and Method for Determining the Thickness Variation of an Optical Part Wherein Said Optical Part Defines Newton Interference Fringe Patterns
Patent:
5,327,220 →
Application:
07/905,042 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.