Patent Assignment
Reel/Frame 004993/0764
Assignment of Assignors Interest.
Recorded: 1988-09-19
Pages: 2
Assignor
BLACK, DONALD L.
Executed: 1988-08-24
Assignee
Covered Property
(1)
Timepiece Communication System
Patent:
4,800,543 →
Application:
07/128,550 →
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 19, 1988
From: PAZ DE ARAUJO, CARLOS
To: RAMTRON CORPORATION, A CORP. OF DE
Reel/Frame 004993/0760 →
Assignment of Assignors Interest.
Sep 19, 1988
From: GNADINGER, ALFRED P.
To: RAMTRON CORPORATION, A CORP. OF DE
Reel/Frame 004993/0766 →
Assignment of Assignors Interest.
Sep 19, 1988
From: LYNDON-JAMES, ROSS
To: RAMTRON CORPORATION, A CORP. OF DE
Reel/Frame 004993/0762 →
Merger
May 10, 1993
From: RAMTRON CORPORATION
To: RAMTRON INTERNATIONAL CORPORATION
Reel/Frame 006581/0001 →
Security Interest
Oct 12, 1993
From: RAMTRON INTERNATIONAL CORPORATION
To: NATIONAL ELECTRICAL BENEFIT FUND; BENTON, OREN L.
Reel/Frame 006721/0286 →
Security Interest
Mar 3, 1995
From: RAMTRON INTERNATIONAL CORPORATION
To: NATIONAL ELECTRICAL BENEFIT FUND
Reel/Frame 007374/0032 →
Release/Termination of Security Interest
Sep 29, 1995
From: NATIONAL ELECTRICAL BENEFIT FUND; BENTON, OREN L.
To: RAMTRON INTERNATIONAL CORPORATION
Reel/Frame 007648/0966 →
Security Agreement
Sep 29, 1995
From: RAMTRON INTERNATIONAL CORPORATION
To: NATIONAL ELECTRICAL BENEFIT FUND
Reel/Frame 007662/0353 →
Security Interest
Apr 12, 2002
From: RAMTRON INTERNATIONAL CORPORATION
To: INFINEON TECHNOLOGIES AG
Reel/Frame 012653/0747 →
Release of Security Agreement
May 12, 2004
From: NATIONAL ELECTRICAL BENEFIT FUND
To: RAMTRON INTERNATIONAL CORPORATION
Reel/Frame 014624/0077 →
Assignment of Assignor's Interest
Jul 20, 2004
From: RAMTRON INTERNATIONAL CORPORATION
To: POULSEN TRANSMITTER LLC
Reel/Frame 014871/0098 →