Patent Assignment
Reel/Frame 005810/0921
Assignment of Assignors Interest.
Recorded: 1991-08-23
Pages: 3
Assignor
KIRK, JAMES W.
Executed: 1991-07-25
Assignee
DIGITAL EQUIPMENT CORPORATION
146 MAIN ST.,, MAYNARD, MASSACHUSETTS, 01754
Covered Property
(1)
Magnetic Head Testing Apparatus for Detecting Occurrences of Popcorn Noise Amid Externally Generated Noise
Patent:
5,134,366 →
Application:
07/719,042 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 4, 1994
From: QUANTUM CORPORATION
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS ADMINISTRATIVE AGENT
Reel/Frame 007152/0815 →
Assignment of Assignor's Interest
Oct 4, 1994
From: DIGITAL EQUIPMENT CORPORATION
To: QUANTUM CORPORATION
Reel/Frame 007166/0018 →
Release
Oct 20, 1997
From: QUANTUM CORPORATION
To: CANADIAN IMPERIAL BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 008744/0904 →
Assignment of Assignor's Interest
Jan 9, 2002
From: DIGITAL EQUIPMENT CORPORATION; COMPAQ COMPUTER CORPORATION
To: COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
Reel/Frame 012447/0903 →
Assignment of Assignor's Interest
Jan 15, 2002
From: QUANTUM CORPORATION
To: MAXTOR CORPORATION
Reel/Frame 012475/0851 →
Release of Security Interest
Jul 23, 2025
From: THE BANK OF NOVA SCOTIA
To: SEAGATE TECHNOLOGY PUBLIC LIMITED COMPANY; SEAGATE TECHNOLOGY; SEAGATE TECHNOLOGY HDD HOLDINGS; I365 INC.
Reel/Frame 072193/0001 →