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.

Date of Patent:
Apr. 29, 2014

Filed:

Dec. 22, 2008
Applicants:

Jay S. Hanas, Edmond, OK (US);

James R. Hocker, Edmond, OK (US);

Daniel J. Brackett, Seminole, OK (US);

Russell G. Postier, Edmond, OK (US);

Marvin D. Peyton, Oklahoma City, OK (US);

John Y. Cheung, Bellingham, WA (US);

Inventors:

Jay S. Hanas, Edmond, OK (US);

James R. Hocker, Edmond, OK (US);

Daniel J. Brackett, Seminole, OK (US);

Russell G. Postier, Edmond, OK (US);

Marvin D. Peyton, Oklahoma City, OK (US);

John Y. Cheung, Bellingham, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 59/44 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention is directed to methods of identifying biomarkers in liquid biological samples obtained from cancer patients or patients exhibiting a disease state. Such methods may include the use of electrospray ionization-time of flight mass spectrometry (ESI-TOF MS).


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