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:
Jun. 10, 1997
Filed:
Mar. 01, 1995
Applicant:
Inventors:
Ming-Hong Hung, Wilmington, DE (US);
Vinayakam Subramanyam, Boothwyn, PA (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
558312 ; 558313 ; 564135 ; 564136 ;
Abstract
Syntheses of fluorinated amide and fluorinated nitrile compounds are improved by use of particular media for the reactions. Fluorinated amide can also be synthesized in high yield in a neat reaction.
Hung, Ming-Hong. (1997). Process for synthesizing fluorinated nitrile compounds (U.S. Patent No. 5637748). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5637748
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile