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:
Oct. 31, 1978
Filed:
Mar. 09, 1977
Applicant:
Inventors:
James E Summerton, Denver, CO (US);
Paul A Bartlett, El Carrito, CA (US);
Assignee:
The United States Government, Washington, DC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
536 28 ; 424180 ; 2605 / ; 536 22 ; 536 29 ;
Abstract
The crosslinking agent contains an acylhydrazide moiety, through which it is linked to a cytosine residue on the first chain; and an .alpha.-haloketal moiety which, after attachment of the crosslinking agent to the first chain, is hydrolyzed to an .alpha.-haloketone moiety, through which linking is effected to the base-paired guanine residue on the second chain.