Patent Assignment
Reel/Frame 005127/0881
Assignment of Assignors Interest.
Recorded: 1989-07-24
Pages: 3
Assignors
LUDIKHUIZE, ADRIANUS W.
Executed: 1989-03-29
VAN MIL, JOB F. P.
Executed: 1989-03-30
SCHOOFS, FRANCISCUS A. C. M.
Executed: 1989-06-15
Assignee
U.S. PHILIPS CORPORATION, A CORP. OF DE
100 EAST 42ND ST., NEW YORK, NEW YORK, 10017
Covered Properties
(2)
All-Optical Modulator with a Channel Waveguide
Patent:
4,867,515 →
Application:
07/228,473 →
Dc/Ac Bridge Circuit
Patent:
4,908,551 →
Application:
07/267,059 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 31, 1989
From: NORMANDIN, RICHARD J.F.
To: CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
Reel/Frame 005134/0997 →
Assignment of Assignors Interest.
Feb 25, 1992
From: CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
To: NATIONAL RESEARCH COUNCIL OF CANADA
Reel/Frame 006062/0253 →