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:
Oct. 22, 1991
Filed:
Apr. 25, 1989
Applicant:
Inventor:
Michael E Jones, Chester, GB;
Assignee:
Imperial Chemical Industries PLC, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ; A61F / ;
U.S. Cl.
CPC ...
623 23 ; 623 16 ;
Abstract
A prosthetic device prepared by curing an intimate mixture of an addition-polymerizable composition and a particulate inorganic solid which provides up to 80% by volume of the prosthetic device. The prosthetic device has a flexural modulus similar to the boney tissue which it contacts in use.