Patent Assignment
Reel/Frame 013791/0959
Assignment of Assignor's Interest
Recorded: 2003-07-14
Pages: 8
Assignor
DARWIN DISCOVERY LIMITED
Executed: 2003-06-06
Assignee
ARAKIS LIMITED
CHESTERFORD RESEARCH PARK, LITTLE CHESTERFORD, SAFFRON, WALDEN, CB10 1XL, UNITED KINGDOM
Covered Properties
(5)
Pharmaceutical Drug Dosage Forms Providing Different Release Rates
Patent:
6,056,968 →
Application:
09/038,873 →
Process
Patent:
6,323,368 →
Application:
09/452,012 →
Dosage Forms
Patent:
6,221,394 →
Application:
09/478,177 →
Therapeutic use and formulation
Patent:
6,297,286 →
Application:
09/708,813 →
Process for the separation of the cis trans diasteroisomers of tramadol
Application:
10/258,638 →
Publication:
US 2003/0092773
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 27, 1998
From: GILBERT, JULIAN CLIVE; RICHARDS, ANDREW JOHN MCGLASHAN; BARDSLEY, HAZEL JUDITH
To: CHIROSCIENCE LIMITED
Reel/Frame 009145/0948 →
Change of Name
Sep 14, 1998
From: CHIROSCIENCE LIMITED
To: CHIROTECH TECHNOLOGY LIMITED
Reel/Frame 009475/0952 →
Assignment of Assignor's Interest
Jan 4, 1999
From: CHIROTECH TECHNOLOGY LIMITED, F/K/A CHIROSCIENCE LIMITED
To: DARWIN DISCOVERY LIMITED
Reel/Frame 009677/0249 →
Assignment of Assignor's Interest
Mar 14, 2000
From: EVANS, GRAHAM
To: DARWIN DISCOVERY LIMITED
Reel/Frame 010694/0595 →
Assignment of Assignor's Interest
Feb 20, 2001
From: HUCKLE, RICHARD MICHAEL
To: DARWIN DISCOVERY LIMITED
Reel/Frame 011569/0296 →
Corrective Assignment to Correct the Address of the Assignee. Filed on 03-14-01, Recorded on Reel 10694 Frame 0595 Assignor Hereby Confirms the Assignment of the Entire Interest.
Jul 27, 2001
From: EVANS, GRAHAM
To: DARWIN DISCOVERY LIMITED
Reel/Frame 011822/0828 →
Assignment of Assignor's Interest
Jan 29, 2003
From: EVANS, GRAHAM
To: DARWIN DISCOVERY LIMITED
Reel/Frame 013393/0072 →
Change of Name
Jan 31, 2007
From: ARAKIS LIMITED
To: SOSEI R&D LTD.
Reel/Frame 018826/0339 →