John A. Bergendahl

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Worcester, MA, US

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Patents Applicationslast 30 patents

Information Patent Application
SIMULTANEOUS REDUCTION/OXIDATION PROCESS FOR DESTROYING AN ORGANIC...
- Publication number 20100282690
- Publication date Nov 11, 2010
- Worcester Polytechnic Institute
- Anita R. Padmanabhan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
System and method for removing organic contaminants from water
- Publication number 20100276365
- Publication date Nov 4, 2010
- Worcester Polytechnic Institute
- Robert W. Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND DEVICES FOR THE REMOVAL OF ORGANIC CONTAMINANTS FROM WATER
- Publication number 20090200233
- Publication date Aug 13, 2009
- Worcester Polytechnic Institute
- John A. Bergendahl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL