Patent Assignment
Reel/Frame 012735/0155
Assignment of Assignor's Interest
Recorded: 2002-01-18
Pages: 2
Assignor
COLLABORATIVE LABORATORIES, INC.
Executed: 2001-10-23
Assignee
COLLABORATIVE TECHNOLOGIES, INC.
50 EAST LOOP ROAD, STONY BROOK, NEW YORK, 11790
Covered Property
(1)
Lipid Vesicles Formed with Alkylammonium Fatty Acid Salts
Patent:
6,071,535 →
Application:
09/255,160 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 8, 1999
From: HAYWARD, JAMES A; WATKINS, DAVID C.; AUST, DUNCAN T.
To: COLLABORATIVE LABORATORIES, INC
Reel/Frame 009890/0020 →
Security Agreement
May 9, 2000
From: COLLABORATIVE GROUP, LTD. THE
To: TRANSAMERICA BUSINESS CREDIT CORPORATION
Reel/Frame 010776/0733 →
Security Agreement
Jun 22, 2000
From: COLLABORATIVE LABORATORIES, INC.
To: SILICON VALLEY BANK
Reel/Frame 010919/0037 →
Release of Security Interest
Jul 13, 2004
From: SILICON VALLEY BANK
To: COLLABORATIVE LABORATORIES, INC.
Reel/Frame 015583/0702 →
Assignment of Assignor's Interest
Apr 22, 2005
From: COLLABORATIVE TECHNOLOGIES, INC.
To: ENGELHARD CORPORATION
Reel/Frame 015931/0157 →