Patent Assignment
Reel/Frame 012728/0813
Assignment of Assignor's Interest
Recorded: 2002-03-25
Pages: 3
Assignors
ZENG, XIAOLAN
Executed: 2002-03-25
ZHANG, WEI
Executed: 2002-03-25
SCHNEIDER, ALEXANDER C.
Executed: 2002-03-25
Assignee
R2 TECHNOLOGY, INC.
730 DISTEL DRIVE, LOS ALTOS, CALIFORNIA, 94022
Covered Property
(1)
Lung field segmentation from CT thoracic images
Application:
09/993,793 →
Publication:
US 2003/0099390
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement
Oct 26, 2007
From: R2 TECHNOLOGY, INC.
To: GOLDMAN SACHS CREDIT PARTNERS L.P.
Reel/Frame 020024/0231 →
Patent Security Agreement
Jul 29, 2008
From: R2 TECHNOLOGY, INC.
To: GOLDMAN SACHS CREDIT PARTNERS L.P., AS COLLATERAL AGENT
Reel/Frame 021301/0838 →
Termination of Patent Security Agreements and Release of Security Interests
Aug 25, 2010
From: GOLDMAN SACHS CREDIT PARTNERS, L.P., AS COLLATERAL AGENT
To: HOLOGIC, INC.; R2 TECHNOLOGY, INC.; SUROS SURGICAL SYSTEMS, INC.; BIOLUCENT, LLC
Reel/Frame 024944/0315 →