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. 26, 2011
Filed:
Aug. 23, 2002
Applicants:
Sukanta Bhattacharyya, Belmont, CA (US);
Jeffrey W. Labadie, Sunnyvale, CA (US);
Owen W. Gooding, Los Gatos, CA (US);
Sunil Rana, San Carlos, CA (US);
Inventors:
Sukanta Bhattacharyya, Belmont, CA (US);
Jeffrey W. Labadie, Sunnyvale, CA (US);
Owen W. Gooding, Los Gatos, CA (US);
Sunil Rana, San Carlos, CA (US);
Assignee:
Biotage AB, Uppsala, SE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 209/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A modified solid-support for use as a supported reagent for use in reduction reactions, including reductive amination comprising a solid-support having an tetrasubstituted ammonium cation species ionically bonded to a borohydride anion species extending therefrom having the general formula: wherein