Herzhaft; Benjamin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Herzhaft; Benjamin.The latest application filed is for "copolymer for inhibiting inorganic deposits".

Company Profile

0.7.7

Herzhaft; Benjamin - Suresnes N/A FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Copolymer for inhibiting inorganic deposits Grant 9,115,236 - Adam , et al. August 25, 2	2015-08-25
Copolymer For Inhibiting Inorganic Deposits App 20120028856 - Adam; Herve ; et al.	2012-02-02
Method of analyzing the kinetics of gas hydrate formation in fluids Grant 8,038,342 - Dalmazzone , et al. October 18, 2	2011-10-18
Method Of Treating The Area Surrounding Acid Gas Storage Wells App 20110162842 - Cangemi; Laurent ; et al.	2011-07-07
Method and device for analyzing the CO.sub.2 contained in a drilling fluid Grant 7,666,679 - Herzhaft , et al. February 23, 2	2010-02-23
Method Of Analyzing The Kinetics Of Gas Hydrate Formation In Fluids App 20090103586 - Dalmazzone; Christine ; et al.	2009-04-23
Well drilling method and drilling fluid Grant 7,055,628 - Grainger , et al. June 6, 2	2006-06-06
Well drilling method and drilling fluid App 20050082090 - Grainger, Neil ; et al.	2005-04-21
Method of determining the thermal profile of a drilling fluid in a well Grant 6,807,854 - Peysson , et al. October 26, 2	2004-10-26
Method and device for analyzing the CO2 contained in a drilling fluid App 20040203160 - Herzhaft, Benjamin ; et al.	2004-10-14
Continuous measurement of the rheological characteristics of well fluids Grant 6,769,295 - Herzhaft , et al. August 3, 2	2004-08-03
Continuous measurement of the rheological characteristics of well fluids App 20030084717 - Herzhaft, Benjamin ; et al.	2003-05-08
Method and device for evaluating during drilling the capacity of well fluids to form hydrates App 20020134136 - Dalmazzone, Christine ; et al.	2002-09-26

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