The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 20, 2015

Filed:

Jun. 25, 2012
Applicants:

Louis A. Serafin, Jr., Lakeport, MI (US);

Gerald J. Jerry, Jr., St. Clair, MI (US);

Nicholas H. Burlingame, Belmont, NY (US);

Inventors:

Louis A. Serafin, Jr., Lakeport, MI (US);

Gerald J. Jerry, Jr., St. Clair, MI (US);

Nicholas H. Burlingame, Belmont, NY (US);

Assignees:

Other;

Xylon, L.L.C., Marysville, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/64 (2006.01); A61L 27/10 (2006.01); A61C 13/00 (2006.01); A61F 2/30 (2006.01); A61F 2/38 (2006.01); A61F 2/44 (2006.01); A61F 2/46 (2006.01); A61F 2/42 (2006.01);
U.S. Cl.
CPC ...
A61L 27/10 (2013.01); A61C 13/0003 (2013.01); A61F 2/3094 (2013.01); A61F 2/38 (2013.01); A61F 2/4425 (2013.01); A61F 2/4684 (2013.01); A61F 2002/30133 (2013.01); A61F 2002/30433 (2013.01); A61F 2002/30443 (2013.01); A61F 2002/30492 (2013.01); A61F 2002/30604 (2013.01); A61F 2002/30616 (2013.01); A61F 2002/30714 (2013.01); A61F 2002/30736 (2013.01); A61F 2002/30841 (2013.01); A61F 2002/30843 (2013.01); A61F 2002/30892 (2013.01); A61F 2002/30991 (2013.01); A61F 2002/4205 (2013.01); A61F 2002/4207 (2013.01); A61F 2220/0025 (2013.01); A61F 2220/0041 (2013.01); A61F 2230/0015 (2013.01); A61F 2250/0089 (2013.01); A61F 2310/00239 (2013.01);
Abstract

Prosthetic implant or component therefor of a magnesium oxide stabilized transformation toughened zirconia (Mg-TTZ) ceramic can be made by providing a bisqued initial green body by compressing powder through a cold isostatic press and heating to a bisque stage. Then, without embedding it in an embedding mass, the bisque is machined to have a shape of the same proportions as the shape of, but larger than, the ceramic portion of a fired prosthetic implant or component product. Firing can provide the fired Mg-TTZ ceramic body product.


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