IP Library Assignment 014004/0435
Patent Assignment
Reel/Frame 014004/0435

Assignment of Assignor's Interest

Recorded: 2003-04-22 Pages: 4
Assignors
SZAPIEL, STANISLAW
Executed: 2003-04-11
WHITTY, JAMES R.
Executed: 2003-04-11
Assignee
RAYTHEON COMPANY
141 SPRING STREET, OFFICE OF THE GENERAL COUNSEL, LEXINGTON, MASSACHUSETTS, 02421
Covered Property (1)
Method of Assembling a Multiplexer/Demultiplexer Apparatus to Account for Manufacturing Variations in the Thin-Film Optical Filters
Patent: 7,072,540 →
Application: 10/421,284 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 19, 2012
From: RAYTHEON COMPANY
To: RAYTHEON CANADA LIMITED
Reel/Frame 027558/0411 →