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. 16, 2017
Filed:
Jun. 22, 2012
Applicants:
Simon Berner, Basel, CH;
Joachim Bibus, Basel, CH;
Heiner Bieli, Basel, CH;
Alain Kounga, Basel, CH;
Inventors:
Simon Berner, Basel, CH;
Joachim Bibus, Basel, CH;
Heiner Bieli, Basel, CH;
Alain Kounga, Basel, CH;
Assignee:
STRAUMANN HOLDING AG, Basel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/30 (2006.01); A61L 27/10 (2006.01); A61L 27/50 (2006.01); A61C 13/083 (2006.01); C04B 41/85 (2006.01); C04B 41/87 (2006.01); C04B 41/00 (2006.01); C04B 41/50 (2006.01); C04B 35/488 (2006.01);
U.S. Cl.
CPC ...
A61L 27/306 (2013.01); A61C 13/083 (2013.01); A61L 27/10 (2013.01); A61L 27/30 (2013.01); A61L 27/50 (2013.01); C04B 35/488 (2013.01); C04B 41/009 (2013.01); C04B 41/5007 (2013.01); C04B 41/5042 (2013.01); C04B 41/85 (2013.01); C04B 41/87 (2013.01); A61L 2420/02 (2013.01); C04B 2235/3208 (2013.01); C04B 2235/442 (2013.01); C04B 2235/443 (2013.01); C04B 2235/75 (2013.01); C04B 2235/76 (2013.01); C04B 2235/762 (2013.01); C04B 2235/963 (2013.01); C04B 2235/9669 (2013.01); Y10T 428/24355 (2015.01); Y10T 428/265 (2015.01);
Abstract
Body made of a ceramic material, the body having as an integral part thereof a surface region reaching from the surface of the body down to a predetermined depth. According to the invention, the surface region is enriched with a calcium component thereby forming a hydrophilic surface area.