🇺🇸 FDA
Patent

US 6905681

Methods for selectively stimulating proliferation of T cells

expired A61KA61K2039/505A61K2239/38

Quick answer

US patent 6905681 (Methods for selectively stimulating proliferation of T cells) held by United States of America as represented by the Secretary of the Air Force expires Mon Jun 09 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.

Key facts

Applicant
United States of America as represented by the Secretary of the Air Force
Grant date
Tue Jun 14 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
Expiration
Mon Jun 09 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
Claims
18
CPC classes
A61K, A61K2039/505, A61K2239/38, A61K38/00, A61K40/11