Patent Assignment
Reel/Frame 011295/0541
Assignment of Assignor's Interest
Recorded: 2000-11-21
Pages: 4
Assignor
NORTEL NETWORKS LIMITED
Executed: 2000-05-11
Assignee
POLYDISPLAY ASA
PO BOX 240, SANDEFJORD, N3201, NORWAY
Covered Properties
(5)
Co-Ordinate Addressing of Smectic Display Cells
Patent:
4,419,664 →
Application:
06/219,559 →
Smectic Liquid Crystal Cell with Heat Pulse and Laser
Patent:
4,477,151 →
Application:
06/334,497 →
Co-Ordinate Addressing of Smectic Display Cells
Patent:
4,528,562 →
Application:
06/526,563 →
Addressing Smectic Displays
Patent:
4,703,305 →
Application:
06/754,544 →
Liquid Crystal Driving Systems
Patent:
4,893,117 →
Application:
07/074,945 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 23, 1980
From: CROSSLAND WILLIAM A.; COATES DAVID; AYLIFFE PETER J.
To: INTERNATIONAL STANDRD ELECTRIC CORPORATION
Reel/Frame 003862/0481 →
Assignment of Assignors Interest.
Dec 28, 1981
From: MASH, DEREK H.
To: ITT INDUSTRIES, INC.
Reel/Frame 003971/0298 →
Assignment of Assignors Interest.
Aug 19, 1985
From: AYLIFFE, PETER J.
To: INTERNATIONAL STANDARD ELECTRIC CORPORATION A CORP OF DE
Reel/Frame 004449/0500 →
Assignment of Assignors Interest.
Jul 17, 1987
From: AYLIFFE, PETER J.; HUFFMAN, EWEN R. MC INTIRE; YUEN, GREGORY W. M.
To: STC PLC, A BRITISH COMPANY
Reel/Frame 004818/0733 →
Assignment of Assignors Interest.
Aug 27, 1987
From: BLOMLEY, PETER F.
To: STC PLC, A BRITISH COMPANY
Reel/Frame 004818/0730 →
Assignment of Assignor's Interest
Dec 7, 1993
From: STC LIMITED
To: NORTHERN TELECOM LIMITED
Reel/Frame 006796/0981 →
Change of Name
Dec 23, 1999
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010567/0001 →
Change of Name
Nov 20, 2000
From: NORTEL NETWORKS CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 011295/0432 →
Change of Name
Nov 20, 2000
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 011295/0429 →