Patent Assignment
Reel/Frame 007073/0240
Assignment of Assignor's Interest
Recorded: 1994-07-08
Pages: 2
Assignors
YANG, XIANGYANG
Executed: 1994-07-07
WRIGLEY, CHARLES Y.
Executed: 1994-07-07
LINDMAYER, JOSEPH
Executed: 1994-07-07
Assignee
QUANTEX CORPORATION A CORP. OF DELAWARE
2 RESEARCH COURT, ROCKVILLE, MARYLAND, 20850
Covered Property
(1)
Optical Storage Medium Utilizing Electron Trapping Film Layers Sandwiched with Electrodes
Patent:
5,502,706 →
Application:
08/271,992 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Oct 7, 1996
From: QUANTEX CORPORATION
To: NAVY, SECRETARY OF THE, UNITED STATES OF AMERICA
Reel/Frame 008479/0496 →
Assignment of Assignor's Interest
Dec 16, 1997
From: QUANTEX CORPORATION
To: GIMMEL, GERALD K., PERSONAL REPRESENTATIVE OF THE ESTATE OF JOSEPH LINDMAYER
Reel/Frame 008861/0211 →
Assignment of Assignor's Interest
Apr 16, 1998
From: ESTATE OF LINDMAYER, JOSEPH GIMMEL, GERALD K., PERSONAL REP.
To: RADIOLOGICAL IMAGE SCIENCES, INC.
Reel/Frame 009097/0560 →
Security Interest
Nov 9, 2000
From: INSTITUTE FOR RADIOLOGICAL IMAGE SCIENCES, INC.; PHOSPHOROUS PLATE TECHNOLOGY, INC.
To: MONTANA INVESTMENTS, INC.
Reel/Frame 011314/0154 →
Termination of Collateral Assignment
Sep 13, 2006
From: REDWOOD CAPITAL PARTNERS, LLC, SUCCESSOR-IN-INTEREST TO MONTANA INVESTMENTS, INC.
To: INSTITUTE FOR RADIOLOGICAL IMAGES SCIENCES, INC.
Reel/Frame 018433/0252 →
Assignment of Assignor's Interest
Jun 26, 2007
From: INSTITUTE FOR RADIOLOGICAL IMAGES, INC.
To: SENTINEL SCANNING CORPORATION
Reel/Frame 019477/0240 →