logo

For the Inventor, By the Inventor

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.:

US 6080868 B1

PDFFull Text
Date of Patent:
Jun. 27, 2000

Filed:

Jan. 23, 1998

Nitro-substituted non-fluorescent asymmetric cyanine dye compounds

Applicant:
Inventors:

Linda G Lee, Palo Alto, CA (US);

Ronald J Graham, Pleasanton, CA (US);

Khairuzzaman B Mullah, Union City, CA (US);

Francis T Haxo, San Francisco, CA (US);

Assignee:

The Perkin-Elmer Corporation, Foster City, CA (US);

Attorneys:

Andrus; Alex

Grossman; Paul

Primary Examiner:

Ardin H Marschel

Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
548100 ; 435-6 ; 536 221 ; 536 253 ; 548120 ; 548146 ; 548148 ; 548181 ; 548215 ; 548217 ; 548223 ;
Abstract

The invention provides an asymmetric cyanine dye compound having the structure ##STR1## including substituted forms thereof, wherein, at least one of R.sub.1 and R.sub.2 is linking group, X is O, S, or Se, and n ranges from 0 to 2. The invention further provides reporter-quencher dye pairs comprising the asymmetric cyanine dyes, dye-labeled polynucleotides incorporating the asymmetric cyanine dyes, and hybridization detection methods utilizing the dye-labeled polynucleotides.

Find Patent Forward Citations

Lee, Linda. (2000). Nitro-substituted non-fluorescent asymmetric cyanine dye compounds (U.S. Patent No. 6080868). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6080868

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…