DAVID H. MEIKRANTZ

Person

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of producing cesium-131
- Patent number 8,270,554
- Issue date Sep 18, 2012
- The United States of America, as represented by the United States Department...
- David H. Meikrantz
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Extractant compositions for co-extracting cesium and strontium, a m...
- Patent number 8,158,088
- Issue date Apr 17, 2012
- Battelle Energy Alliance, LLC
- Dean R. Peterman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Centrifugal separator devices, systems and related methods
- Patent number 8,137,255
- Issue date Mar 20, 2012
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Centrifugal separators and related devices and methods
- Patent number 8,128,548
- Issue date Mar 6, 2012
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Microwave assisted centrifuge and related methods
- Patent number 7,775,961
- Issue date Aug 17, 2010
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Actinium radioisotope products of enhanced purity
- Patent number 7,736,610
- Issue date Jun 15, 2010
- Battelle Energy Alliance, LLC
- David Herbert Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for radioisotope recovery and system for implementing same
- Patent number 7,597,862
- Issue date Oct 6, 2009
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extractant composition including crown ether and calixarene extract...
- Patent number 7,524,469
- Issue date Apr 28, 2009
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cesium and strontium extraction using a mixed extractant solvent in...
- Patent number 7,291,316
- Issue date Nov 6, 2007
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for radioisotope recovery and system for implementing same
- Patent number 7,157,061
- Issue date Jan 2, 2007
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Microwave-emitting rotor, separator apparatus including same, metho...
- Patent number 7,150,836
- Issue date Dec 19, 2006
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Process for gamma ray induced degradation of polychlorinated biphenyls
- Patent number 5,799,257
- Issue date Aug 25, 1998
- Lockheed Martin Idaho Technologies Company
- David H. Meikrantz
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Method for the purification of noble gases, nitrogen and hydrogen
- Patent number 5,669,961
- Issue date Sep 23, 1997
- Lockheed Martin Idaho Technologies Company
- John D. Baker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tritium monitor and collection system
- Patent number 5,080,693
- Issue date Jan 14, 1992
- The United States of America as represented by the United States Department o...
- Gary L. Bourne
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of recovering hazardous waste from phenolic resin filters
- Patent number 4,995,916
- Issue date Feb 26, 1991
- The United States of America as represented by the United States Department o...
- David H. Meikrantz
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for separating disparate components in a fluid stream
- Patent number 4,959,158
- Issue date Sep 25, 1990
- The United States of America as represented by the Unitd States Department of...
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF PRODUCING AND RECOVERING PLUTONIUM-238
- Publication number 20110265605
- Publication date Nov 3, 2011
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF PRODUCING CESIUM-131
- Publication number 20100296616
- Publication date Nov 25, 2010
- Battelle Energy Alliance, LLC
- DAVID H. MEIKRANTZ
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CENTRIFUGAL SEPARATOR DEVICES, SYSTEMS AND RELATED METHODS
- Publication number 20100160133
- Publication date Jun 24, 2010
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CENTRIFUGAL SEPARATORS AND RELATED DEVICES AND METHODS
- Publication number 20100160136
- Publication date Jun 24, 2010
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
EXTRACTANT COMPOSITIONS FOR CO EXTRACTING CESIUM AND STRONTIUM, A M...
- Publication number 20100116749
- Publication date May 13, 2010
- DEAN R. PETERMAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MICROWAVE-ENHANCED BIODIESEL METHOD AND APPARATUS
- Publication number 20080256845
- Publication date Oct 23, 2008
- David H. Meikrantz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
EXTRACTANT COMPOSITION INCLUDING CROWN ETHER AND CALIXARENE EXTRACT...
- Publication number 20080179568
- Publication date Jul 31, 2008
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Microwave assisted oil-water analytical centrifuge
- Publication number 20070184962
- Publication date Aug 9, 2007
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
PROCESS FOR RADIOISOTOPE RECOVERY AND SYSTEM FOR IMPLEMENTING SAME
- Publication number 20070065352
- Publication date Mar 22, 2007
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ACTINIUM RADIOISOTOPE PRODUCTS OF ENHANCED PURITY
- Publication number 20060213329
- Publication date Sep 28, 2006
- Battelle Energy Alliance, LLC
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for radioisotope recovery and system for implementing same
- Publication number 20060153760
- Publication date Jul 13, 2006
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Microwave-emitting rotor, separator apparatus including same, metho...
- Publication number 20060011563
- Publication date Jan 19, 2006
- David H. Meikrantz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cesium and strontium extraction using a mixed extractant solvent in...
- Publication number 20050211955
- Publication date Sep 29, 2005
- David H. Meikrantz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

DAVID H. MEIKRANTZ

Person

Patents Grantslast 30 patents

Methods of producing cesium-131

Extractant compositions for co-extracting cesium and strontium, a m...

Centrifugal separator devices, systems and related methods

Centrifugal separators and related devices and methods

Microwave assisted centrifuge and related methods

Actinium radioisotope products of enhanced purity

Process for radioisotope recovery and system for implementing same

Extractant composition including crown ether and calixarene extract...

Cesium and strontium extraction using a mixed extractant solvent in...

Process for radioisotope recovery and system for implementing same

Microwave-emitting rotor, separator apparatus including same, metho...

Process for gamma ray induced degradation of polychlorinated biphenyls

Method for the purification of noble gases, nitrogen and hydrogen

Tritium monitor and collection system

Method of recovering hazardous waste from phenolic resin filters

Method for separating disparate components in a fluid stream

Patents Applicationslast 30 patents

METHODS OF PRODUCING AND RECOVERING PLUTONIUM-238

METHODS OF PRODUCING CESIUM-131

CENTRIFUGAL SEPARATOR DEVICES, SYSTEMS AND RELATED METHODS

CENTRIFUGAL SEPARATORS AND RELATED DEVICES AND METHODS

EXTRACTANT COMPOSITIONS FOR CO EXTRACTING CESIUM AND STRONTIUM, A M...

MICROWAVE-ENHANCED BIODIESEL METHOD AND APPARATUS

EXTRACTANT COMPOSITION INCLUDING CROWN ETHER AND CALIXARENE EXTRACT...

Microwave assisted oil-water analytical centrifuge

PROCESS FOR RADIOISOTOPE RECOVERY AND SYSTEM FOR IMPLEMENTING SAME

ACTINIUM RADIOISOTOPE PRODUCTS OF ENHANCED PURITY

Process for radioisotope recovery and system for implementing same

Microwave-emitting rotor, separator apparatus including same, metho...

Cesium and strontium extraction using a mixed extractant solvent in...