Patent Assignment
Reel/Frame 023958/0253
Assignment of Assignor's Interest
Recorded: 2010-02-18
Pages: 3
Assignor
DERVIEUX, THIERRY
Executed: 2005-11-17
Assignee
PROMETHEUS LABORATORIES INC.
9410 CARROLL PARK DRIVE, SAN DIEGO, CALIFORNIA, 92121-5201
Covered Property
(1)
Methods for Predicting Methotrexate Polyglutamate Levels Using Pharmacogenetics
Application:
12/698,966 →
Publication:
US 2010/0203539
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Oct 12, 2010
From: EXAGEN DIAGNOSTICS, INC.
To: CYPRESS BIOSCIENCE, INC.
Reel/Frame 025126/0241 →
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
Oct 7, 2021
From: PROMETHEUS BIOSCIENCES, INC.
To: PROMETHEUS LABORATORIES INC.
Reel/Frame 057730/0993 →