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:
Apr. 22, 2014
Filed:
Jul. 01, 2013
Applicant:
Ufc Corporation, Taipei, TW;
Inventors:
Yu-Chin Lee, Taipei, TW;
Jen-Hai Liao, Taipei, TW;
Sung-Chen Lo, Taipei, TW;
Chu-Chun Wu, Taipei, TW;
Assignee:
UFC Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a process for preparing 10-chloro-9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO-C) compound, the process having steps of:
Lee, Yu-Chin. (2014). Process for preparing 10-chloro-9, 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide compound (U.S. Patent No. 8703986). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8703986
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile