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:
Mar. 13, 2012
Filed:
Sep. 23, 2008
Applicant:
Raymond Hui, Indianapolis, IN (US);
Inventor:
Raymond Hui, Indianapolis, IN (US);
Assignee:
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/532 (2006.01); G01N 33/548 (2006.01); C07D 239/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
Phenobarbital derivatives synthesized out of the alkyl chain at the 5-position, particularly with hydrophilic properties, and carrying an active ester at the end, allow formation of aminodextran conjugates that give curves in the desired range of the assay in the ONLINE TDM microparticle assay format when matched against the Roche FPIA antibody specific for phenobarbital ('an antibody specific for phenobarbital').