REGENERATION OF CATALYSTS USED IN THE MANUFACTURE OF BISPHENOLS

Details for Australian Patent Application No. 2002254526 (hide)

Owner GENERAL ELECTRIC COMPANY

Inventors PEEMANS, Rudy, Francois, Alain, Joseph; KRUGLOV, Alexey; SHAFFER, Sheldon, Jay; MBELEDOGU, Chuks, O.; NANCE, Darlene, Hope; BARO, Karl, Aaron; GEORGIEV, Emil, Markov; SCHALRMANN, Eduard, Hendricus; KISSINGER, Gaylord, Michael

Pub. Number AU-A-2002254526

PCT Pub. Number WO2002/085828

Priority 09/681,527 24.04.01 US

Filing date 3 April 2002

Wipo publication date 5 November 2002

International Classifications

C07C 037/20 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

B01J 031/40 Catalysts comprising hydrides, coordination complexes or organic compounds - Regeneration or reactivation

C07C 039/16 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002254526

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002254527-APPARATUS AND METHOD FOR SENSING OF FIRE AND DIRECTED FIRE SUPPRESSION

2002254525-Method for preventing acute renal failure