🇺🇸 FDA
Patent

US 8557806

Methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds

granted A61KA61K31/506A61K31/519

Quick answer

US patent 8557806 (Methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds) held by Rigel Pharmaceuticals, Inc. expires Mon Oct 10 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.

Key facts

Applicant
Rigel Pharmaceuticals, Inc.
Grant date
Tue Oct 15 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
Expiration
Mon Oct 10 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
Claims
41
CPC classes
A61K, A61K31/506, A61K31/519, A61P, A61P1/00