Process for the preparation of substituted phenylacetonitriles

Details for Australian Patent Application No. 2001291785 (hide)

Owner Ciba Specialty Chemicals Holding Inc.

Inventors Van Der Schaaf, Paul Adriaan; Paingankar, Niranjan; Mumbaikar, Vilas N.; Ekkundi, Vadiraj S.

Agent Spruson & Ferguson

Pub. Number AU-B-2001291785

PCT Pub. Number WO02/18325

Priority 705/MAS/00 30.08.00 IN

Filing date 21 August 2001

Wipo publication date 13 March 2002

Acceptance publication date 15 December 2005

International Classifications

C07C 253/00 (2006.01) Preparation of carboxylic acid nitriles

Event Publications

15 December 2005 Application Accepted

  Published as AU-B-2001291785

13 April 2006 Standard Patent Sealed

27 July 2006 Assignment Registered

  Ciba Specialty Chemicals Holding Inc The patent has been assigned to Sandoz AG

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