Inventor · disambiguated record
C. Dempsey Holstein
Also filed as: HOLSTEIN C DEMPSEY · HOLSTEIN JR C DEMPSEY
3 granted patents·71 citations·filing 1989–1997
74Inventor score
Top patents by PatentIndex Score
3 records- 0173US5236499ASprayable wall sealantSANDVIK ROCK TOOLS AB·Filed 1991·Granted Aug 17, 1993·37 cites·28 claims
- 0262US5043019ASealant for concrete or cinder block wallsSANDVIK ROCK TOOLS AB·Filed 1989·Granted Aug 27, 1991·17 cites·26 claims
- 0343US5934990AMine stoppingTENSAR CORP·Filed 1997·Granted Aug 10, 1999·17 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when C. Dempsey Holstein 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 →