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.

Date of Patent:
Jul. 05, 2021

Filed:

Jul. 21, 2019
Applicants:

Ucb Biopharma Sprl, Brussels, BE;

Katholieke Universiteit Leuven, K.u.leuven R&d, Leuven, BE;

Inventors:

Daniel James Ford, Slough, GB;

Richard Jeremy Franklin, Slough, GB;

Anant Ramrao Ghawalkar, Hyderabad, IN;

Helen Tracey Horsley, Slough, GB;

Qiuya Huang, Leuven, BE;

James Thomas Reuberson, Slough, GB;

Bart Vanderhoydonck, Diest, BE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2005.12); A61K 31/519 (2005.12); C07D 471/04 (2005.12);
U.S. Cl.
CPC ...
C07D 487/04 (2012.12); A61K 31/519 (2012.12); C07D 471/04 (2012.12);
Abstract

A series of pyrazolo[3,4-d]pyrimidine derivatives that are substituted at the 4-position by a diaza monocyclic, bridged bicyclic or spirocyclic moiety, are beneficial in the treatment and/or prevention of various human ailments, including inflammatory, autoimmune and oncological disorders; viral diseases and malaria; and organ and cell transplant rejection.


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