Patent Assignment
Reel/Frame 019825/0444
Assignment of Assignor's Interest
Recorded: 2007-09-14
Pages: 5
Assignor
BARSTAD, PAUL
Executed: 2001-07-26
Assignee
PROMETHEUS LABORATORIES, INC.
9410 CARROLL PARK DRIVE, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Method of Determining Thiopurine Methyltransferase Acitivity
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest
Sep 27, 2005
From: PROMETHEUS LABORATORIES INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 016580/0723 →
Notice of Grant of Security Interest
Sep 28, 2007
From: PROMETHEUS LABORATORIES INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 019892/0404 →
Termination of Security Interest in Patents
Oct 8, 2007
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: PROMETHEUS LABORATORIES, INC.
Reel/Frame 019920/0883 →
Notice of Grant of Security Interest in Patents
Dec 22, 2009
From: PROMETHEUS LABORATORIES INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 023679/0428 →
Assignment of Assignor's Interest
Dec 19, 2012
From: PROMETHEUS LABORATORIES INC.
To: NESTEC S.A.
Reel/Frame 029504/0740 →
Release of Security Interest
Dec 29, 2015
From: BANK OF AMERICA, N.A.
To: PROMETHEUS LABORATORIES INC.
Reel/Frame 037378/0464 →
Assignment of Assignor's Interest
Aug 26, 2019
From: SOCIÉTÉ DES PRODUITS NESTLÉ S.A.
To: PRECISION IBD, INC.
Reel/Frame 050166/0001 →
Change of Name
Oct 17, 2019
From: PRECISION IBD, INC.
To: PROMETHEUS BIOSCIENCES, INC.
Reel/Frame 050886/0942 →
Assignment of Assignor's Interest
Feb 8, 2021
From: PROMETHEUS BIOSCIENCES, INC.
To: PROMETHEUS LABORATORIES, INC.
Reel/Frame 055256/0976 →