Two-step process to produce methyl branched organic compounds using dimethyl ether and hydrogen

Details for Australian Patent Application No. 2005234664 (hide)

Owner Air Products and Chemicals, Inc.

Inventors Brown, Dennis MacKenzie; Waller, Francis Joseph

Agent Pizzeys

Pub. Number AU-B-2005234664

Priority 10/996,075 23.11.04 US

Filing date 18 November 2005

Wipo publication date 8 June 2006

Acceptance publication date 26 July 2007

International Classifications

C07C 51/377 (2006.01) Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 67/24 (2006.01) Preparation of carboxylic acid esters

Event Publications

1 December 2005 Complete Application Filed

  Priority application(s): 10/996,075 23.11.04 US

8 June 2006 Application Open to Public Inspection

  Published as AU-B-2005234664

26 July 2007 Application Accepted

  Published as AU-B-2005234664

22 November 2007 Standard Patent Sealed

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