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.:

US 9170262 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 27, 2015

Filed:

Jun. 16, 2011
Applicants:

Anton V. Manuilov, Burlington, MA (US);

David H. Lee, Arlington, MA (US);

Inventors:

Anton V. Manuilov, Burlington, MA (US);

David H. Lee, Arlington, MA (US);

Assignee:

AbbVie, Inc., Chicago, IL (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/68 (2006.01);
U.S. Cl.
CPC ...
G01N 33/6848 (2013.01);
Abstract

Methods of qualitatively and/or quantitatively detecting the presence of mutations, modifications or impurities in a protein sample are provided. The methods utilize isotopically labeled variants of amino acids incorporated into proteins prior to protein digest to enable comparisons of two protein samples in bottom-up liquid chromatography.


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Manuilov, Anton. (2015). Comparison of protein samples (U.S. Patent No. 9170262). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9170262

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