Dennis A. Clifford

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for stabilization of biological cultures to allow biological...
- Patent number 8,772,014
- Issue date Jul 8, 2014
- The University of Houston System
- Deborah J. Roberts
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods of making water treatment compositions
- Patent number 8,216,543
- Issue date Jul 10, 2012
- Inframat Corporation
- Huimin Chen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water treatment compositions and methods of making and using
- Patent number 7,655,148
- Issue date Feb 2, 2010
- Inframat Corporation
- Huimin Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods for the removal of contaminants from subterranean fluids
- Patent number 5,728,302
- Issue date Mar 17, 1998
- Groundwater Services, Inc.
- John A. Connor
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method of controlling the production of radioactive materials from...
- Patent number 5,196,124
- Issue date Mar 23, 1993
- Groundwater Services, Inc.
- John A. Connor
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF MAKING WATER TREATMENT COMPOSITIONS
- Publication number 20080121584
- Publication date May 29, 2008
- Inframat Corporation
- Huimin Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method For Stabilization Of Biological Cultures To Allow Biological...
- Publication number 20070275450
- Publication date Nov 29, 2007
- Deborah J. Roberts
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Water treatment compositions and methods of making and using
- Publication number 20070086935
- Publication date Apr 19, 2007
- Huimin Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL