IP Library › Assignment 003856/0588
Patent Assignment
Reel/Frame 003856/0588

Assignment of Assignors Interest.

Recorded: 1981-01-19 Pages: 1
Assignor
BEASLEY J. DONALD
Executed: 1981-01-07
Assignee
Covered Property (1)
Method for Fabricating an Optical Waveguide Evanescent Wave Coupler Having an Interleaved Film
Patent: 4,387,954 →
Application: 06/225,893 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 1994
From: GOULD INC.
To: GOULD ELECTRONICS INC.
Reel/Frame 006865/0444 →
Assignment of Assignor's Interest Dec 15, 2000
From: GOULD ELECTRONICS INC.
To: GOULD OPTRONICS INC.
Reel/Frame 011369/0700 →