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. 18, 1995
Filed:
Aug. 03, 1993
Applicant:
Inventor:
Paul S Miller, Baltimore, MD (US);
Assignee:
The Johns Hopkins University, Baltimore, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C07H / ;
U.S. Cl.
CPC ...
435-6 ; 536 2532 ; 536 253 ;
Abstract
An oligonucleotide or analog thereof including a single cytidine residue at a selected position and having one or more cytidine residues which are 5-methyl substituted. The cytidine nucleus can be selectively transaminated to include an aminoalkyl or carboxyalkyl group as a linker for other functional groups which can be used to form DNA duplexes and triplexes.