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.
Patent No.:
Date of Patent:
May. 29, 2007
Filed:
Oct. 20, 2003
Applicants:
Georg Berger, Zepernick, DE;
Heidi Marx, Berlin, DE;
Christian Jäger, Berlin, DE;
Jutta Pauli, Berlin, DE;
Inventors:
Georg Berger, Zepernick, DE;
Heidi Marx, Berlin, DE;
Christian Jäger, Berlin, DE;
Jutta Pauli, Berlin, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 24/00 (2006.01); A61K 9/14 (2006.01); A61K 33/42 (2006.01); A61K 33/08 (2006.01); A61K 33/00 (2006.01); A01N 59/26 (2006.01); A01N 59/06 (2006.01); A01N 59/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a powder mixture for resorbable calcium phosphate biocements, which mixture consists of 40–99% by volume of powder having a particle size of 0.1–10 μm, 1–20% by volume of powder having a particle size of 10–43 μm and 0–59% by volume of powder having a particle size of 43–315 μm, which powder is obtained by grinding the spontaneously crystallizing melts of a material comprising crystalline and X-ray amorphous phases, which material