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:
Oct. 02, 2020
Applicant:
Seagen Inc., Bothell, WA (US);
Inventors:
Byron Hua Kwan, Bothell, WA (US);
Heather Van Epps, Bothell, WA (US);
Andrew Waight, Bothell, WA (US);
Scott Jeffrey, Snohomish, WA (US);
Ryan Lyski, Lynnwood, WA (US);
Assignee:
Seagen Inc., Bothell, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/28 (2006.01); A61K 39/00 (2006.01); A61K 47/68 (2017.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2827 (2013.01); A61K 47/6801 (2017.08); A61K 47/68031 (2023.08); A61K 47/68037 (2023.08); A61P 35/00 (2018.01); A61K 2039/505 (2013.01);
Abstract
Provided are novel anti-PD-L1 antibodies and antibody-drug conjugates and methods of using such anti-PD-L1 antibodies and antibody-drug conjugates to treat cancer.