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:
Aug. 21, 2012
Filed:
Dec. 13, 2011
Markus Grompe, Portland, OR (US);
Philip R. Streeter, Portland, OR (US);
Craig Dorrell, Portland, OR (US);
Stephanie L. Abraham, Clancy, MT (US);
Kelsea M. Shoop, Oregon City, OR (US);
Markus Grompe, Portland, OR (US);
Philip R. Streeter, Portland, OR (US);
Craig Dorrell, Portland, OR (US);
Stephanie L. Abraham, Clancy, MT (US);
Kelsea M. Shoop, Oregon City, OR (US);
Oregon Health & Science University, Portland, OR (US);
Abstract
Isolated monoclonal antibodies are disclosed herein that specifically bind a cell surface antigen expressed on the human pancreatic endocrine cells or a subset thereof, and/or a precursor thereof. Isolated monoclonal antibodies are also disclosed herein that specifically bind a cell surface antigen expressed on human pancreatic exocrine cells or human ductal cells. Humanized forms of these antibodies, and functional fragments of these antibodies, are also disclosed. The antibodies can be conjugated to an effector molecule, or a detectable marker. These antibodies are of use to detect and/or isolate pancreatic cells or a subset thereof. Methods of treating a pancreatic tumor are also disclosed.