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. 14, 1993
Filed:
Aug. 12, 1992
Applicant:
Inventor:
Robert F Margolskee, Upper Montclair, NJ (US);
Assignee:
Hoffmann-La Roche Inc., Nutley, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 9141 ; 4351723 ; 4353201 ;
Abstract
Asymmetrically tailed plasmid primers are provided, each of which comprises a cut, double-stranded DNA plasmid containing a functional origin of replication, at least one functional selection marker gene, a 3' oligo (dT) tail and a 3' oligo (dC) or oligo (dG) tail which is terminated by a phosphate group. Methods for making and using the primers for the highly efficient production of complex cloning libraries and a kit for carrying out the cloning method of the invention are also provided.
Margolskee, Robert. (1993). High-efficiency cloning of cdna (U.S. Patent No. 5270185). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5270185
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile