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:
May. 09, 1989
Filed:
Nov. 08, 1984
Applicant:
Inventors:
Leonard Klevan, Washington, DC (US);
Gulilat Gebeyehu, Silver Spring, MD (US);
Prasad Y Rao, Damascus, MD (US);
Assignee:
Life Technologies, Inc., Gaithersburg, MD (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
435-6 ; 536 27 ; 536 28 ; 536 29 ;
Abstract
Nucleotide analogs, modified by the attachment at hydrogen bonding positions of linker groups, that is, the 6-position of adenine, 4-position of cytosine, and 2-position of guanine, are prepared. Such analogs, alone or with reporter groups attached, may be incorporated into DNA probes which effectively hybridize to target DNA.