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:
Feb. 19, 1991
Filed:
Jul. 20, 1988
Applicant:
Inventors:
Assignee:
Lion Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C / ; C03G / ;
U.S. Cl.
CPC ...
501 12 ; 501 32 ; 501 63 ; 501 72 ; 501 73 ;
Abstract
A method of producing bioactive ceramics containing apatite crystal useful for artificial tooth roots or artificial bones, which comprises the steps of
Yamamoto, Nobuyuki. (1991). Method of producing bioactive ceramics containing apatite crystal (U.S. Patent No. 4994414). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4994414
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile