PROCESS FOR PRODUCING CUMENE

Details for Australian Patent Application No. 2002335381 (hide)

Owner SUMITOMO CHEMICAL COMPANY, LIMITED

Inventors TSUJI, Junpei; OKU, Noriaki

Pub. Number AU-A-2002335381

PCT Number PCT/JP02/09212

PCT Pub. Number WO2003/024900

Priority 2001-277701 13.09.01 JP

Filing date 10 September 2002

Wipo publication date 1 April 2003

International Classifications

C07C 001/20 Hydrocarbons

C07D 301/19 Heterocyclic compounds having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as ring hetero atoms

C07D 303/04 Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07C 015/085 Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 2001-277701 13.09.01 JP

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002335381

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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