Ceramic manufactures

Details for Australian Patent Application No. 2004220540 (hide)

Owner Serafin, Jr., L. Jerry, Jr., G. Burlingame, N.

Inventors Jerry, Gerald J. Jr.; Serafin, Louis A. Jr.; Burlingame, Nicholas H.

Agent Spruson & Ferguson

Pub. Number AU-B-2004220540

PCT Pub. Number WO2004/080340

Priority 60/463,922 18.04.03 US; 60/452,704 07.03.03 US

Filing date 5 March 2004

Wipo publication date 23 September 2004

Acceptance publication date 6 December 2007

International Classifications

B28B 1/00 (2006.01) Producing shaped articles from the material

A61F 2/38 (2006.01) Filters - for elbows or knees

A61F 2/42 (2006.01) Filters - for wrists or ankles

A61F 2/44 (2006.01) Filters - for the spine, e.g. vertebrae, spinal discs

B28B 11/08 (2006.01) Apparatus or processes for treating or working the shaped articles - for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads

C04B 35/10 (2006.01) Shaped ceramic products characterised by their composition - based on aluminium oxide

C04B 35/48 (2006.01) Shaped ceramic products characterised by their composition - based on zirconium or hafnium oxides or zirconates or hafnates

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/080340 Priority application(s): WO2004/080340

6 December 2007 Application Accepted

  Published as AU-B-2004220540

24 January 2008 Assignment before Grant

  Serafin Jr., Louis A.; Jerry, Jr., Gerald J.; Burlingame, Nicholas H. The application has been assigned to Xylon, L.L.C.

1 May 2008 Standard Patent Sealed

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