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:
Jan. 26, 2021
Filed:
Sep. 12, 2018
Applicant:
Immunogen, Inc., Waltham, MA (US);
Inventors:
Baudouin Gérard, Belmont, MA (US);
Manami Shizuka, Belmont, MA (US);
Michael Louis Miller, Framingham, MA (US);
Richard A. Silva, Needham, MA (US);
Assignee:
IMMUNOGEN, INC., Waltham, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 519/00 (2006.01); C07D 487/04 (2006.01); C07K 5/083 (2006.01);
U.S. Cl.
CPC ...
C07D 519/00 (2013.01); C07D 487/04 (2013.01); C07K 5/0804 (2013.01);
Abstract
The invention relates to novel methods for preparing indolinobenzodiazepine dimer compounds and their synthetic precursors.