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:
Sep. 23, 2025
Filed:
Jul. 12, 2023
Ventana Medical Systems, Inc., Tucson, AZ (US);
Fernando Jose Rebelo Do Couto, Pleasanton, CA (US);
Zhiming Liao, Livermore, CA (US);
Andrea Muranyi, Tucson, AZ (US);
Kandavel Shanmugam, Oro Valley, AZ (US);
Shalini Singh, Tucson, AZ (US);
Yifei Zhu, San Jose, CA (US);
Ventana Medical Systems, Inc., Tucson, AZ (US);
Abstract
The invention provides anti-human pro-epiregulin and anti-human amphiregulin antibodies and methods of using the same. Anti-EREG antibodies raised against amino acids 148-169 and 156-169 of the human EREG protein, and anti-AREG antibodies raised against amino acids 238-252 of the human AREG protein are disclosed. Methods of using these antibodies to detect EREG and AREG and kits and other products for performing such methods are also disclosed.