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:
Sep. 05, 2000
Filed:
Sep. 30, 1999
Applicant:
Inventors:
J Bruce Pitner, Durham, NC (US);
C Preston Linn, Durham, NC (US);
Assignee:
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ; C07H / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
536 253 ; 435-6 ; 536 221 ; 536 231 ; 536 243 ; 536 253 ; 536 2533 ; 536 2534 ; 536 2622 ;
Abstract
The present invention provides labelled phosphoramidite compositions, methods for making these labelled phosphoramidite compositions, and methods for using these labelled phosphoramidite compositions for labelling oligonucleotides. Even more particularly, the present invention provides compositions and methods for labeling the 5' end of oligonucleotides during synthesis of the oligonucleotides.