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:
Mar. 19, 2024
Filed:
Apr. 27, 2018
Applicant:
Seagen Inc., Bothell, WA (US);
Inventors:
Christopher Scott Neumann, Seattle, WA (US);
Kathleen Olivas, Tacoma, WA (US);
Robert Lyon, Sammamish, WA (US);
Kung-Pern Wang, Bothell, WA (US);
Assignee:
Seagen Inc., Bothell, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/12 (2006.01); A61K 31/4545 (2006.01); A61K 47/54 (2017.01); A61K 47/65 (2017.01); A61K 47/68 (2017.01); A61P 35/00 (2006.01); A61P 37/00 (2006.01); C07H 15/26 (2006.01);
U.S. Cl.
CPC ...
A61K 47/549 (2017.08); A61K 47/545 (2017.08); A61K 47/6803 (2017.08); A61K 47/6851 (2017.08); A61P 35/00 (2018.01);
Abstract
Compounds and compositions are disclosed in which a NAMPT Drug Unit is conjugated to a targeting Ligand Unit through quaternization by a Linker Unit from which a NAMPT inhibitor compound or derivative thereof is released at the targeted site of action. Methods for treating diseases characterized by the targeted abnormal cells, such as those of cancer or an autoimmune disease, using the compounds and compositions of the invention are also disclosed.