Patent Assignment
Reel/Frame 026226/0580
Assignment of Assignor's Interest
Recorded: 2011-05-04
Pages: 10
Assignor
WILEX AG
Executed: 2011-04-29
Assignee
PROMETHEUS IP HOLDINGS LLC
9410 CARROLL PARK DRIVE, SAN DIEGO, CALIFORNIA, 92121
Covered Properties
(4)
Co-Administration of CG250 and Il-2 or Ifn-Alpha for Treating Cancer Such as Renal Cell Carcinomas
Adjuvant Theraphy of G250-Expressing Tumors
Hybridoma Cell Line G250 and its use for Producing Monoclonal Antibodies
Co-Administration of CG250 and Il-2 or Ifn-Alpha for Treating Cancer Such as Renal Cell Carcinomas
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 9, 2004
From: WARNAAR, SVEN OLE; ULLRICH, STEFAN
To: WILEX AG
Reel/Frame 016709/0655 →
Assignment of Assignor's Interest
Dec 20, 2006
From: WILHELM, OLAF; WARNAAR, SVEN
To: WILEX AG
Reel/Frame 018737/0183 →
Change of Address with Translation
Jan 16, 2009
From: WILEX AG
To: WILEX AG
Reel/Frame 022127/0451 →
Re-Record to Correct Property Number on a Document Previously Recorded at Reel 022127, Frame 0451. (Assignment of Assignor's Interest)
Apr 20, 2009
From: WILEX AG
To: WILEX AG
Reel/Frame 022575/0312 →
Assignment of Assignor's Interest
Nov 15, 2011
From: WARNAAR, SVEN OLE; ULLRICH, STEFAN
To: WILEX AG
Reel/Frame 027231/0530 →
Assignment of Assignor's Interest
Jul 28, 2014
From: PROMETHEUS IP HOLDINGS LLC
To: WILEX AG
Reel/Frame 033402/0739 →