2-oxo-1-pyrrolidine derivatives, processes for preparing them and their uses

Details for Australian Patent Application No. 2001252144 (hide)

Owner UCB

Inventors Talaga, Patrice; Pasau, Patrick; Michel, Philippe; Matagne, Alain; Lallemand, Benedicte; Kenda, Benoit; Differding, Dr. Edmond

Agent Watermark

Pub. Number AU-B-2001252144

PCT Pub. Number WO01/62726

Priority 0004297 23.02.00 GB

Filing date 21 February 2001

Wipo publication date 3 September 2001

Acceptance publication date 28 April 2005

International Classifications

C07D 207/00 Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

Event Publications

13 March 2003 Amendment Made

  The nature of the amendment is: Amend the name of the applicant/patentee to UCB

28 April 2005 Application Accepted

  Published as AU-B-2001252144

25 August 2005 Standard Patent Sealed

20 December 2007 Assignment Registered

  UCB The patent has been assigned to UCB Pharma

20 March 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 12 Oct 2007

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