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:
Jul. 04, 2000
Filed:
May. 11, 1999
Applicant:
Inventor:
Guangyi Wang, Irvine, CA (US);
Assignee:
ICN Pharmaceuticals, Inc., , US;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ; C12P / ;
U.S. Cl.
CPC ...
424-173 ; 536 221 ; 536 231 ; 536 256 ; 435 911 ;
Abstract
Conformationally restricted 3',5'-bridged nucleoside analogues are described herein. The compounds can be prepared by cyclization at C3' and C5' of nucleosides through a linker or linking molecule. The nucleoside bases may be modified or unmodified. The nucleosides can be used as oligonucleotide building blocks or as small molecule pharmaceutical ingredients.