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. 28, 1989
Filed:
Jun. 01, 1987
Applicant:
Inventors:
Abel Rousset, Ramonville St Agne, FR;
Christiane B Salvaing, Toulouse, FR;
Paul Mollard, Domene, FR;
Michel Gougeon, Toulouse, FR;
Philippe Tailhades, Mazamet, FR;
Assignees:
Centre National de la Recherche Scientifique (CNRS), Paris, FR;
Universite Paul Sabatier (Toulouse III), Toulouse, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
252 6256 ; 252 6257 ; 252 6258 ; 252 6259 ; 252 6260 ; 252 6261 ; 252 6262 ; 252 6263 ; 252 6264 ;
Quick Actions:
Rousset, Abel. (1989). Compositions of particulate magnetic oxides with a defect spinel (U.S. Patent No. 4808327). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4808327
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile