David C. Rennard

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Floating wicks for slurry consolidation
- Patent number 9,598,299
- Issue date Mar 21, 2017
- ExxonMobil Upstream Research Company
- David C. Rennard
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for dewatering mine tailings
- Patent number 9,188,389
- Issue date Nov 17, 2015
- Exxonmobil Upstream Research Company
- Wei Ren
- F26 - DRYING
Information Patent Grant
Methods for separation of bitumen from oil sands
- Patent number 8,974,661
- Issue date Mar 10, 2015
- Exxonmobil Upstream Research Company
- David Carl Rennard
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
Solvent Extraction of Bitumen Using Heat From Combustion of Product...
- Publication number 20150034530
- Publication date Feb 5, 2015
- Brian C. Speirs
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Systems and Methods For Dewatering Mine Tailings
- Publication number 20140305001
- Publication date Oct 16, 2014
- Wei Ren
- F26 - DRYING
Information Patent Application
Systems and Methods For Dewatering Mine Tailings With Water-Absorbi...
- Publication number 20140305000
- Publication date Oct 16, 2014
- Wei Ren
- F26 - DRYING
Information Patent Application
Method of Processing a Bituminous Feed By Staged Addition of a Brid...
- Publication number 20140262964
- Publication date Sep 18, 2014
- Lu Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method of Processing Tailings from Solvent-Based Hydrocarbon Extrac...
- Publication number 20140209512
- Publication date Jul 31, 2014
- Emilio Alvarez
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
METHOD OF PROCESSING A BITUMINOUS FEED WITH FEEDBACK CONTROL
- Publication number 20140076784
- Publication date Mar 20, 2014
- Brian C. Speirs
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Floating Wicks For Slurry Consolidation
- Publication number 20140069867
- Publication date Mar 13, 2014
- David C. Rennard
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Remediation of Slurry Ponds
- Publication number 20130175223
- Publication date Jul 11, 2013
- David C. Rennard
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Integrated Processes For Recovery of Hydrocarbon From Oil Sands
- Publication number 20130056395
- Publication date Mar 7, 2013
- Fritz Pierre
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Methods For Separation of Bitumen From Oil Sands
- Publication number 20120168353
- Publication date Jul 5, 2012
- David Carl Rennard
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Systems, Compositions, and Methods For Dewatering Mine Tailings
- Publication number 20120138541
- Publication date Jun 7, 2012
- David C. Rennard
- E21 - EARTH DRILLING MINING

David C. Rennard

Person

Patents Grantslast 30 patents

Floating wicks for slurry consolidation

Systems and methods for dewatering mine tailings

Methods for separation of bitumen from oil sands

Patents Applicationslast 30 patents

Solvent Extraction of Bitumen Using Heat From Combustion of Product...

Systems and Methods For Dewatering Mine Tailings

Systems and Methods For Dewatering Mine Tailings With Water-Absorbi...

Method of Processing a Bituminous Feed By Staged Addition of a Brid...

Method of Processing Tailings from Solvent-Based Hydrocarbon Extrac...

METHOD OF PROCESSING A BITUMINOUS FEED WITH FEEDBACK CONTROL

Floating Wicks For Slurry Consolidation

Remediation of Slurry Ponds

Integrated Processes For Recovery of Hydrocarbon From Oil Sands

Methods For Separation of Bitumen From Oil Sands

Systems, Compositions, and Methods For Dewatering Mine Tailings