Extended particle size distribution ceramic fracturing proppant

Details for Australian Patent Application No. 2004208127 (hide)

Owner Saint-Gobain Ceramics & Plastics, Inc.

Inventors Snyder, Edwyn M.; Mickelson, Danny L.; Webber, Roy A.; Schubarth, Stephen K.; Sheppard, Andrew T.

Agent EF WELLINGTON & CO

Pub. Number AU-B-2004208127

PCT Pub. Number WO2004/067896

Priority 10/350,881 24.01.03 US

Filing date 20 January 2004

Wipo publication date 12 August 2004

Acceptance publication date 3 August 2006

International Classifications

C09K 8/80 (2006.01) Compositions for drilling of boreholes or wells

Event Publications

11 August 2005 PCT application entered the National Phase

  PCT publication WO2004/067896 Priority application(s): WO2004/067896

24 November 2005 Amendment Made

  The nature of the amendment is: Amend the name of the applicant from Saint Gobain Ceramics & Plastic Inc to Saint-Gobain Ceramics & Plastics, Inc.

3 August 2006 Application Accepted

  Published as AU-B-2004208127

30 November 2006 Standard Patent Sealed

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