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:
Dec. 31, 2024
Filed:
Nov. 04, 2019
Applicant:
Byondis B.v., Nijmegen, NL;
Inventor:
Carolus Johannes Edgar Van Den Hoef, Nijmegen, NL;
Assignee:
Byondis B.V., Nijmegen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/68 (2017.01); A61K 9/19 (2006.01); A61K 47/12 (2006.01); A61K 47/16 (2006.01);
U.S. Cl.
CPC ...
A61K 47/6809 (2017.08); A61K 9/19 (2013.01); A61K 47/12 (2013.01); A61K 47/16 (2013.01); A61K 47/6803 (2017.08); A61K 47/6855 (2017.08);
Abstract
Duocarmycin-based antibody-drug conjugates can be readily separated from non-conjugated duocarmycin linker-drug in a composition that contains a solvent system of water and acetonitrile and that has 30% to 60% acetonitrile.
Van Den Hoef, Carolus Johannes Edgar. (2024). Filterable duocarmycin-containing antibody-drug conjugate compositions and related methods (U.S. Patent No. 12178881). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12178881
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile