United States Patent and Trademark Office Pro Bono Programs
The USPTO first established a pro bono program to help financially under-resourced inventors and small businesses pursue patent protection for their inventions under the America Invents Act AIA; Patent Pro Bono Program,PTAB Pro Bono Program,TTAB Pro Bono Program
United States Kathi Vidal Circuit Bar Association Bar Association International Trademark Association Board Pro Bono Program
Source: natlawreview.com