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:
Feb. 24, 2009
Filed:
Apr. 03, 2003
Rainer Mueller, Penzberg, DE;
Markus Pajatsch, Munich, DE;
Ingo Curdt, Munich, DE;
Harald Sobek, Penzberg, DE;
Manfred Schmidt, Penzberg, DE;
Bernhard Suppmann, Weilheim, DE;
Kirsten Sonn, Penzberg, DE;
Bernd Schneidinger, Hohenschaeftlarn/Neufahrn, DE;
Rainer Mueller, Penzberg, DE;
Markus Pajatsch, Munich, DE;
Ingo Curdt, Munich, DE;
Harald Sobek, Penzberg, DE;
Manfred Schmidt, Penzberg, DE;
Bernhard Suppmann, Weilheim, DE;
Kirsten Sonn, Penzberg, DE;
Bernd Schneidinger, Hohenschaeftlarn/Neufahrn, DE;
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Abstract
Truncated terminal deoxynucleotidyl transferase (TdT) derivative from calf thymus, characterized in that the derivative in comparison to the native TdT is N-terminally truncated by up to 161 amino acids and has a 20- to 30-fold higher enzyme activity in solutions containing Coions, and its recombinant production and use.