White oil extrusion lubricant

Details for Australian Patent Application No. 2001280838 (hide)

Owner Petro-Canada Sonnenborn Inc

Inventors Cohen, Stephen Cedric

Agent Madderns

Pub. Number AU-B-2001280838

PCT Pub. Number WO02/10270

Priority 09/627,557 28.07.00 US

Filing date 30 July 2001

Wipo publication date 13 February 2002

Acceptance publication date 10 November 2005

International Classifications

C08L 027/06 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen

E03B 007/00 Water main or service pipe systems

F16L 011/00 Hoses, i.e. flexible pipes

C08K 005/01 Use of organic ingredients

Event Publications

26 August 2004 Assignment before Grant

  Crompton Corporation The application has been assigned to Crompton Corporation; Petro-Canada

1 September 2005 Assignment before Grant

  Petro-Canada; Crompton Corporation The application has been assigned to Petro-Canada; Sonnenborn Inc

10 November 2005 Application Accepted

  Published as AU-B-2001280838

9 March 2006 Standard Patent Sealed

24 August 2006 Change of Name(s) of Applicant(s), Section 104

  Petro-Canada; Sonnenborn Inc The name of the applicant has been changed to Petro-Canada; Sonneborn Inc

25 February 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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