PROCESS FOR THE HYDROXYLATION OF AROMATIC HYDROCARBONS

Details for Australian Patent Application No. 2002354528 (hide)

Owner INEOS PHENOL GMBH AND CO. KG

Inventors TANGER, Uwe; VAN DEN TILLAART, Johan

Pub. Number AU-A-2002354528

PCT Number PCT/EP02/07322

PCT Pub. Number WO2003/006406

Priority 101 33 067.7 07.07.01 DE

Filing date 3 July 2002

Wipo publication date 29 January 2003

International Classifications

C07C 037/60 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

C07C 039/04 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

C01B 021/22 Nitrogen

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 101 33 067.7 07.07.01 DE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002354528

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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