David A. Grattan

Person

Darien, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for preventing corrosion in hot water systems
- Patent number 9,352,980
- Issue date May 31, 2016
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of stabilizing silica-containing anionic microparticles in h...
- Patent number 9,017,649
- Issue date Apr 28, 2015
- Nalco Company
- Bruce A. Keiser
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for monitoring and controlling corrosion in hot...
- Patent number 8,980,173
- Issue date Mar 17, 2015
- Nalco Company
- Jeffrey V. Fox
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of detecting and reducing contamination in papermaking boile...
- Patent number 8,906,202
- Issue date Dec 9, 2014
- Nalco Company
- David A. Grattan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for preventing corrosion in hot water systems
- Patent number 8,771,593
- Issue date Jul 8, 2014
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for preventing corrosion in hot water systems
- Patent number 8,153,057
- Issue date Apr 10, 2012
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for cleanup and deposit removal from internal hot...
- Patent number 7,998,352
- Issue date Aug 16, 2011
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for creating and analyzing an at temerature and p...
- Patent number 7,955,853
- Issue date Jun 7, 2011
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for preventing corrosion in hot water systems und...
- Patent number 7,951,298
- Issue date May 31, 2011
- Nalco Company
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Continuous chemical feeder and method of use thereof
- Patent number 7,201,178
- Issue date Apr 10, 2007
- Nalco Company
- Amit Gupta
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method to ascertain whether soluble hardness is calcium or magnesiu...
- Patent number 6,790,666
- Issue date Sep 14, 2004
- Nalco Company
- Xiaojun Dang
- G01 - MEASURING TESTING
Information Patent Grant
Fluorometric monitoring and control of soluble hardness of water us...
- Patent number 6,790,664
- Issue date Sep 14, 2004
- Nalco Company
- Bruce R. Bailey
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Preventing Corrosion in Hot Water Systems
- Publication number 20140311991
- Publication date Oct 23, 2014
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING AND CONTROLLING CORROSION IN HOT...
- Publication number 20130161265
- Publication date Jun 27, 2013
- NALCO COMPANY
- Jeffrey V. Fox
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS
- Publication number 20120234756
- Publication date Sep 20, 2012
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF DETECTING AND REDUCING CONTAMINATION IN PAPERMAKING BOILE...
- Publication number 20100269996
- Publication date Oct 28, 2010
- David A. Grattan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS UND...
- Publication number 20090065439
- Publication date Mar 12, 2009
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR CLEANUP AND DEPOSIT REMOVAL FROM INTERNAL HOT...
- Publication number 20090065440
- Publication date Mar 12, 2009
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS
- Publication number 20090026144
- Publication date Jan 29, 2009
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR CREATING AND ANALYZING AN AT TEMERATURE AND P...
- Publication number 20090030553
- Publication date Jan 29, 2009
- Peter D. Hicks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF INHIBITING CORROSION ON FERROUS METAL SURFACES IN CONTACT...
- Publication number 20090007616
- Publication date Jan 8, 2009
- Phillip E. Bureman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF INHIBITING SCALE FORMATION AND DEPOSITION IN DESALINATION...
- Publication number 20080169243
- Publication date Jul 17, 2008
- Bhasker B. Dave
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of stabilizing silica-containing anionic microparticles in h...
- Publication number 20070224146
- Publication date Sep 27, 2007
- Bruce A. Keiser
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Continuous chemical feeder and method of use thereof
- Publication number 20060086387
- Publication date Apr 27, 2006
- Amit Gupta
- G05 - CONTROLLING REGULATING
Information Patent Application
Method to ascertain whether soluble hardness is calcium or magnesiu...
- Publication number 20030124731
- Publication date Jul 3, 2003
- Xiaojun Dang
- G01 - MEASURING TESTING
Information Patent Application
Fluorometric monitoring and control of soluble hardness of water us...
- Publication number 20030124730
- Publication date Jul 3, 2003
- Bruce A. Bailey
- G01 - MEASURING TESTING

David A. Grattan

Person

Patents Grantslast 30 patents

Method and device for preventing corrosion in hot water systems

Method of stabilizing silica-containing anionic microparticles in h...

Systems and methods for monitoring and controlling corrosion in hot...

Method of detecting and reducing contamination in papermaking boile...

Method and device for preventing corrosion in hot water systems

Method and device for preventing corrosion in hot water systems

Method and device for cleanup and deposit removal from internal hot...

Method and device for creating and analyzing an at temerature and p...

Method and device for preventing corrosion in hot water systems und...

Continuous chemical feeder and method of use thereof

Method to ascertain whether soluble hardness is calcium or magnesiu...

Fluorometric monitoring and control of soluble hardness of water us...

Patents Applicationslast 30 patents

Method and Device for Preventing Corrosion in Hot Water Systems

SYSTEMS AND METHODS FOR MONITORING AND CONTROLLING CORROSION IN HOT...

METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS

METHOD OF DETECTING AND REDUCING CONTAMINATION IN PAPERMAKING BOILE...

METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS UND...

METHOD AND DEVICE FOR CLEANUP AND DEPOSIT REMOVAL FROM INTERNAL HOT...

METHOD AND DEVICE FOR PREVENTING CORROSION IN HOT WATER SYSTEMS

METHOD AND DEVICE FOR CREATING AND ANALYZING AN AT TEMERATURE AND P...

METHOD OF INHIBITING CORROSION ON FERROUS METAL SURFACES IN CONTACT...

METHOD OF INHIBITING SCALE FORMATION AND DEPOSITION IN DESALINATION...

Method of stabilizing silica-containing anionic microparticles in h...

Continuous chemical feeder and method of use thereof

Method to ascertain whether soluble hardness is calcium or magnesiu...

Fluorometric monitoring and control of soluble hardness of water us...