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:
Jan. 22, 1991
Filed:
Jun. 05, 1989
Applicant:
Inventors:
Salvatore R Riccitiello, San Jose, CA (US);
Ming-ta S Hsu, San Jose, CA (US);
Timothy S Chen, San Jose, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528-4 ; 528-5 ; 528-7 ; 556402 ; 556403 ;
Abstract
The present invention relates to a process for the production of an organoborosilicon preceramic polymer of the structure: ##STR1## wherein R.sup.1 is selected from alkyl having from 1 to 10 carbon atoms or phenyl, and x is selected from 0, 1, 2 or 3;
Riccitiello, Salvatore. (1991). Boron-carbon-silicon polymers and the ceramic thereof (U.S. Patent No. 4987201). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4987201
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile