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:
Jun. 23, 2009
Filed:
Nov. 05, 2003
Bruce D. Gelb, Dobbs Ferry, NY (US);
Marco Tartaglia, Rome, IT;
Charlotte Niemeyer, Freiburg, DE;
Mount Sinai School of Medicine of New York University, New York, NY (US);
Abstract
Diagnostic and therapeutic applications for certain types of cancer and precancerous conditions, including those deriving from hematologic cells, are described. Of particular interest are those cancers and precancerous conditions associated with increased signaling in the RAS-MAP kinase pathway. The diagnostic and therapeutic applications described herein are based on certain mutations in the protein tyrosine phosphatase gene PTPN11 and its expression product, PTPN11, promoting a gain-of-function in PTPN11 activity. Also described are nucleotide sequences, amino acid sequences, probes, and primers related to PTPN11 and PTPN11 variants, and cells expressing such variants.