Patent Assignment
Reel/Frame 006916/0543
Assignment of Assignor's Interest
Recorded: 1994-03-31
Pages: 3
Assignor
QUADRI ELECTRONICS CORPORATION
Executed: 1993-05-21
Assignee
OMI ACQUISITION CORPORATION
60 WINTER STREET, WEYMOUTH, MASSACHUSETTS, 02188-3336
Covered Properties
(5)
Circuitry for Reducing Parasitic Coupling in Core Memory
Patent:
4,300,214 →
Application:
06/067,811 →
Field Effect Transistor Core Memory Switching System and Method
Patent:
4,463,449 →
Application:
06/284,615 →
Fast, Non-Volatile Semiconductor/Bubble Memory with Temperature- Compensated Magnetic Bias Field
Patent:
4,559,616 →
Application:
06/657,194 →
Soft Write Apparatus and Method for Nondestructive Readout Core Memory
Patent:
4,805,146 →
Application:
06/856,507 →
Non-Volatile Semiconductor Memory with Sram Hold Cycle Prior to Sram- to-E2PROM Backup Transfer
Patent:
4,965,828 →
Application:
07/333,709 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 10, 1981
From: BRUDER JOHN F.
To: QUADRI CORPORATION
Reel/Frame 003845/0271 →
Assignment of Assignors Interest.
Jul 20, 1981
From: MADDEN, MICHAEL J.; RAINWATER, SAM L.
To: QUADRI CORPORATION
Reel/Frame 003901/0488 →
Assignment of Assignors Interest.
Oct 3, 1984
From: BRUDER, JOHN F.
To: QUADRI CORPORATION, A CORP. OF DE
Reel/Frame 004323/0153 →
Assignment of Assignors Interest.
Jun 17, 1986
From: BRUDER, JOHN F.; RAINWATER, SAM L.
To: QUADRI CORPORATION A CORP. OF DE.
Reel/Frame 004571/0574 →
Assignment of Assignors Interest.
Apr 5, 1989
From: ERGOTT, HAROLD L. JR.; PETERS, ROBERT E.; RAINWATER, SAM L.
To: QUADRI CORPORATION, A CORP. OF DE
Reel/Frame 005081/0475 →
Assignment of Assignors Interest.
May 19, 1989
From: BRUDER, JOHN F.
To: QUADRI CORPORATION, A CORP. OF DE.
Reel/Frame 005085/0739 →
Security Interest
Oct 16, 1990
From: QUADRI ELECTRONICS CORPORATION
To: PRUDENTIAL INSURANCE COMPANY OF AMERICA, THE
Reel/Frame 005471/0006 →
Released by Secured Party Previous Record at Reel 5471 and Reel 0006
Dec 31, 1990
From: PRUDENTIAL INSURANCE COMPANY OF AMERICA, THE
To: QUADRI ELECTRONICS CORPORATION A DE CORP.
Reel/Frame 005552/0053 →
Released by Secured Party
Dec 31, 1990
From: AMERITRUST COMPANY NATIONAL ASSOCIATION
To: QUADRI ELECTRONICS CORPORATION, A DE CORP.
Reel/Frame 005557/0170 →
Change of Name
Mar 31, 1994
From: QUADRI CORPORATION
To: QUADRI ELECTRONICS CORPORATION
Reel/Frame 006920/0481 →
Nunc Pro Tunc Assignment Effective on 05/14
Jun 21, 1994
From: OMI ACQUSITION CORPORATION
To: ST MICROWAVE, (ARIZONA) CORPORATION
Reel/Frame 007036/0034 →