Patent Assignment
Reel/Frame 004849/0670
Change of Name Effective March 17, 1982
Recorded: 1988-03-25
Pages: 1
Assignor
RANK ORGANISATION LIMITED COMPANY, THE,
Executed: 1987-09-25
Covered Properties
(3)
Low Depth Cathode Ray Tubes
Patent:
3,683,224 →
Application:
04/821,670 →
Cathode-Ray Tube in Which Screening Electrodes Are Provided at the Ele Ctron Gun to Produce a Beam of Uniform Density Over Its Cross Section Along Its Paths to the Display Screen
Patent:
3,619,706 →
Application:
05/014,610 →
Electro-Optical Transducer and Storage Tube
Patent:
3,908,148 →
Application:
05/524,775 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 28, 1982
From: RANK ELECTRONIC TUBES, INC.
To: RANK ORGANISATION, LTD., THE, A CORP. OF ENGLAND
Reel/Frame 003946/0374 →
Assignment of Assignors Interest.
Mar 29, 1982
From: WATKINS-JOHNSON COMPANY
To: RANK ELECTRONIC TUBES, INC., A CORP. OF DE.
Reel/Frame 003957/0905 →
Assignment of Assignors Interest.
Mar 25, 1988
From: RANK ORGANISATION PLC
To: RANK ELECTRONIC TUBES LIMITED, A CORP. OF UNITED KINGDOM
Reel/Frame 004838/0627 →
Assignment of Assignors Interest.
Mar 25, 1988
From: RANK ELECTRONIC TUBES LIMITED
To: RANK BRIMAR LIMITED
Reel/Frame 004849/0661 →
Security Interest
Feb 24, 2000
From: WATKINS-JOHNSON COMPANY
To: CANADIAN IMPERIAL BANK OF COMMERCE
Reel/Frame 010639/0115 →
Merger
Mar 9, 2001
From: WJ COMMUNICATIONS, INC.
To: WJ COMMUNICATIONS, INC.
Reel/Frame 011590/0483 →
Change of Name
Mar 12, 2001
From: WATKINS-JOHNSON COMPANY
To: WJ COMMUNICATIONS, INC.
Reel/Frame 011590/0401 →