PROCESS FOR HYDROGENATING/ DEHALOGENATIONG POLYALPHAOLEFIN POLYMER, THE RESULTING POLYMER AND LUBRICAN CONTAINING SAME

Details for Australian Patent Application No. 2002345457 (hide)

Owner CROMPTON CORPORATION

Inventors REYNOLDS, Michael, P.

Pub. Number AU-A-2002345457

PCT Number PCT/US02/17272

PCT Pub. Number WO2002/098928

Priority 09/873,848 04.06.01 US

Filing date 31 May 2002

Wipo publication date 16 December 2002

International Classifications

C08F 008/26 Chemical modification by after-treatment

C08F 008/04 Chemical modification by after-treatment

C10M 107/02 Lubricating compositions characterised by the base-material being a macromolecular compound

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 09/873,848 04.06.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002345457

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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