Patent Assignment
Reel/Frame 020080/0119
Nunc Pro Tunc Assignment
Recorded: 2007-11-07
Pages: 10
Assignors
LAMPILAS, MAXIME
Executed: 2007-09-24
MUSICKI, BRANISLAV
Executed: 2007-09-27
KLICH, MICHEL
Executed: 2007-10-12
ROWLANDS, DAVID ALAN
Executed: 2007-10-22
Assignee
AVENTIS PHARMA, S.A.
20, AVENUE RAYMOND ARON, ANTONY, CEDEX, 92165, FRANCE
Covered Property
(1)
Novel Heterocyclic Compounds, Their Preparation and Their Use as Medicaments, in Particular as Antibacterials and Beta-Lactamase Inhibitors
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 27, 2006
From: AVENTIS PHARMA S.A.
To: NOVEXEL
Reel/Frame 018545/0842 →
Merger
Dec 7, 2015
From: NOVEXEL
To: ASTRA ZENECA HOLDING FRANCE
Reel/Frame 037221/0643 →
Assignment of Assignor's Interest
Dec 7, 2015
From: ASTRA ZENECA HOLDING FRANCE
To: ENTASIS THERAPEUTICS LIMITED
Reel/Frame 037221/0663 →