Patent Assignment
Reel/Frame 004588/0658
Assignment of Assignors Interest.
Recorded: 1986-08-08
Pages: 3
Assignor
OPTICAL STORAGE INTERNATIONAL-U.S.
Executed: 1986-08-03
Assignee
LASER MAGNETIC STORAGE INTERNATIONAL COMPANY
4425 ARROWS WEST DRIVE, A NEW YORK PARTNERSHIP, PARTNERS ARE CONTROL DATA STORAGE DEVICES, INC., AND PHILIPS DATA STORAGE CORP., BOTH, COLORADO SPRINGS, COLORADO, 80907
Covered Property
(1)
Direct Read After Write Verify Using Differential Detection
Patent:
4,599,717 →
Application:
06/578,148 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 8, 1984
From: BRACHT, RODGER R.; VERBOOM, JOHANNES J.
To: OPTICAL PERIPHERALS LABORATORY
Reel/Frame 004266/0385 →
Assignment of Assignors Interest.
Jun 20, 1991
From: LASER MAGNETIC STORAGE INTERNATIONAL COMPANY, A GENERAL PARTNERSHIP OF NY
To: NORTH AMERICAN PHILIPS CORPORATION A CORPORATION OF DE
Reel/Frame 005739/0720 →