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:
Nov. 17, 1998
Filed:
May. 23, 1997
Applicant:
Inventors:
Darren Magda, Cupertino, CA (US);
Jonathan L Sessler, Austin, TX (US);
Shaun P Crofts, Campbell, CA (US);
Assignees:
Board of Regents, The University of Texas, Austin, TX (US);
Pharmacyclics, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07F / ; C07F / ;
U.S. Cl.
CPC ...
540145 ; 536 171 ; 536 173 ; 536 174 ; 540472 ;
Abstract
The invention is directed to phosphoramidite derivatives of macrocycles, such as porphyrins and expanded porphyrins, including sapphyrins and texaphyrins. The phosphoramidite derivatives are useful as intermediates in the preparation of macrocycle-oligonucleotide conjugates.