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:
Dec. 06, 1983
Filed:
Aug. 24, 1981
Applicant:
Inventor:
Hansen M Hsiung, Indianapolis, IN (US);
Assignee:
Eli Lilly and Company, Indianapolis, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ;
U.S. Cl.
CPC ...
536 27 ; 536 28 ; 536 29 ;
Abstract
A .beta.-cyanoethyl blocking group is selectively removed from the phosphate moiety of a nucleotide or polynucleotide by treatment with a primary amine having from 3 to 5 carbon atoms.
Hsiung, Hansen. (1983). Process for de-cyanoethylating blocked nucleotides (U.S. Patent No. 4419509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4419509
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile