Inventor · disambiguated record
David C. Rennard
Also filed as: RENNARD DAVID C · RENNARD DAVID CARL
3 granted patents·8 pending applications·7 citations·filing 2011–2014
60Inventor score
Top patents by PatentIndex Score
11 records- 0168US9188389B2Systems and methods for dewatering mine tailingsREN WEI·Filed 2014·Granted Nov 17, 2015·3 cites·34 claims
- 0261US8974661B2Methods for separation of bitumen from oil sandsRENNARD DAVID CARL·Filed 2011·Granted Mar 10, 2015·2 cites·36 claims
- 0360US9598299B2Floating wicks for slurry consolidationRENNARD DAVID C·Filed 2012·Granted Mar 21, 2017·2 cites·15 claims
- 0446US2014305000A1Systems and Methods For Dewatering Mine Tailings With Water-Absorbing PolymersREN WEI·Filed 2014·Application pending·0 cites
- 0542US2014209512A1Method of Processing Tailings from Solvent-Based Hydrocarbon ExtractionALVAREZ EMILIO·Filed 2012·Application pending·0 cites
- 0640US2015034530A1Solvent Extraction of Bitumen Using Heat From Combustion of Product Cleaning StreamsEXXONMOBIL UPSTREAM RES CO·Filed 2012·Application pending·0 cites
- 0738US2013175223A1Remediation of Slurry PondsRENNARD DAVID C·Filed 2012·Application pending·0 cites
- 0834US2013056395A1Integrated Processes For Recovery of Hydrocarbon From Oil SandsPIERRE JR FRITZ·Filed 2011·Application pending·0 cites
- 0934US2014262964A1Method of Processing a Bituminous Feed By Staged Addition of a Bridging LiquidHAN LU·Filed 2012·Application pending·0 cites
- 1033US2012138541A1Systems, Compositions, and Methods For Dewatering Mine TailingsRENNARD DAVID C·Filed 2011·Application pending·0 cites
- 1132US2014076784A1Method of processing a bituminous feed with feedback controlSPEIRS BRIAN C·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David C. Rennard 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 →