Inventor · disambiguated record
Thomas H. Overgaard
Also filed as: OVERGAARD THOMAS H
4 granted patents·14 citations·filing 1990–1995
69Inventor score
Top patents by PatentIndex Score
4 records- 0152US5208377APurification and decolorization of off-color alkyl alkanolaminesATOCHEM NORTH AMERICA ELF·Filed 1992·Granted May 4, 1993·6 cites·14 claims
- 0251US5424482AProcess for preparing color-stable tertiary butyldiethanolamineELF ATOCHEM N A INC·Filed 1991·Granted Jun 13, 1995·6 cites·12 claims
- 0321US5599983APreparation of alkanesulfonamides with low residual ammonium impuritiesFiled 1995·Granted Feb 4, 1997·0 cites·26 claims
- 0419US5051205AProcess of forming a stable colloidal dispersionATOCHEM NORTH AMERICA·Filed 1990·Granted Sep 24, 1991·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Thomas H. Overgaard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →