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:
Nov. 04, 2011
Applicants:
Frédéric Prima, Paris, FR;
Sophie Nowak, Paris, FR;
Inventors:
Frédéric Prima, Paris, FR;
Sophie Nowak, Paris, FR;
Assignee:
Centre National de la Recherch Scientifique, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C 14/00 (2006.01); C22F 1/18 (2006.01); A61C 8/00 (2006.01); C22F 1/00 (2006.01); A61L 27/06 (2006.01);
U.S. Cl.
CPC ...
C22F 1/183 (2013.01); A61C 8/0012 (2013.01); A61L 27/06 (2013.01); C22C 14/00 (2013.01); C22F 1/00 (2013.01); A61L 2430/12 (2013.01); C21D 2201/01 (2013.01); C21D 2201/02 (2013.01); C21D 2211/008 (2013.01);
Abstract
A monolithic titanium alloy having, in a temperature range (ΔT) and at atmospheric pressure: an outer peripheral zone of a microstructure having a modulus of elasticity (E) and possessing superelastic properties in the range (ΔT), and a core of a microstructure having a modulus of elasticity (E), and possessing elastic properties in the range (ΔT); the microstructures and being different from one another, and the modulus of elasticity (E) being lower than said modulus of elasticity (E).