Patent Assignment
Reel/Frame 004147/0457
Assignment of Assignors Interest.
Recorded: 1983-07-18
Pages: 2
Assignor
WEST, DAVID E.
Executed: 1983-07-05
Assignee
MAGNETIC PERIPHERALS INC C/O CONTROL DATA CORPORATION, A DE CORP
8100 34 TH AVE SOUTH, MINNEAPOLIS, MINNESOTA, 55440
Covered Property
(1)
Method for Verifying Servo Data
Patent:
4,516,162 →
Application:
06/487,341 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 2, 1989
From: MAGNETIC PERIPHERALS, INC.
To: SECURITY PACIFIC NATIONAL BANK, AS AGENT
Reel/Frame 005184/0213 →
Merger Effective on 07/02/1990DE
Feb 8, 1993
From: MAGNETIC PHERIPHERALS INC.
To: SEAGATE TECHNOLOGY, INC.
Reel/Frame 006486/0237 →
Released by Secured Party
May 10, 1993
From: BANKAMERICA
To: SEAGATE TECHNOLOGY, INC.
Reel/Frame 006518/0887 →
Assignment of Assignor's Interest
Aug 1, 2000
From: SEAGATE TECHNOLOGY, INC.
To: SEAGATE TECHNOLOGY LLC
Reel/Frame 011077/0319 →
Security Agreement
Jan 26, 2001
From: SEAGATE TECHNOLOGY LLC
To: THE CHASE MANHATTAN BANK, AS COLLATERAL AGENT
Reel/Frame 011461/0001 →
Security Agreement
Aug 5, 2002
From: SEAGATE TECHNOLOGY LLC
To: JPMORGAN CHASE BANK, AS COLLATERAL AGENT
Reel/Frame 013177/0001 →
Release of Security Interests in Patent Rights
Dec 22, 2005
From: JPMORGAN CHASE BANK, N.A. (FORMERLY KNOWN AS THE CHASE MANHATTAN BANK AND JPMORGAN CHASE BANK), AS ADMINISTRATIVE AGENT
To: SEAGATE TECHNOLOGY LLC
Reel/Frame 016926/0821 →