David A. Bruce

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Clemson, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Solvent and recovery process for lignin
- Patent number 10,053,482
- Issue date Aug 21, 2018
- Clemson University
- Mark C. Thies
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufactured caverns in carbonate rock
- Patent number 7,156,579
- Issue date Jan 2, 2007
- Clemson University
- James W. Castle
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SOLVENT AND RECOVERY PROCESS FOR LIGNIN
- Publication number 20160137680
- Publication date May 19, 2016
- Clemson University
- Mark C. Thies
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Manufactured caverns in carbonate rock
- Publication number 20060045626
- Publication date Mar 2, 2006
- Clemson University
- James W. Castle
- E21 - EARTH DRILLING MINING