TIN PROMOTED IRIDIUM CATALYST FOR CARBONYLATION OF LOWER ALKYL ALCOHOLS

Details for Australian Patent Application No. 2002345716 (hide)

Owner EASTMAN CHEMICAL COMPANY

Inventors CARVER, Donald, Lee; ZOELLER, Joseph, Robert; SINGLETON, Andy, Hugh; TUSTIN, Gerald, Charles

Pub. Number AU-A-2002345716

PCT Number PCT/US02/18989

PCT Pub. Number WO2003/000409

Priority 09/885,473 20.06.01 US

Filing date 17 June 2002

Wipo publication date 8 January 2003

International Classifications

B01J 023/62 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01J 021/18

B01J 027/13 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen

C07C 051/12 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 067/36 Preparation of carboxylic acid esters

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 09/885,473 20.06.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002345716

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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