RH

Robert W. Hasel

Overall (All Time): #1,070,009 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12207057 Apparatus and method for treating tinnitus Andrew Grossman 2025-01-21
6315567 Method of restoring a tooth 2001-11-13
5944527 Method of restoring a tooth 1999-08-31
5547379 Method of restoring a tooth 1996-08-20