| Patent | Date |
|---|
Method of mineral oil production
Grant 10,961,432 - Bittner , et al. March 30, 2 | 2021-03-30 |
Method Of Mineral Oil Production
App 20190203103 - Bittner; Christian ; et al. | 2019-07-04 |
Method of mineral oil production
Grant 10,266,751 - Bittner , et al. | 2019-04-23 |
Process for producing mineral oil using surfactants based on a mixture of C24 guerbet, C26 guerbet, C28 guerbet-containing hydrocarbyl alkoxylates
Grant 10,155,900 - Bittner , et al. Dec | 2018-12-18 |
Method Of Mineral Oil Production
App 20170355897 - BITTNER; Christian ; et al. | 2017-12-14 |
Process for extracting mineral oil using surfactants based on butylene oxide-containing alkyl alkoxylates
Grant 9,751,905 - Bittner , et al. September 5, 2 | 2017-09-05 |
Method of fracturing a subterranean formation with use flowback aids
Grant 9,701,891 - Kurkal-Siebert , et al. July 11, 2 | 2017-07-11 |
Process for producing mineral oil using surfactants based on a mixture of C32 guerbet-, C34 guerbet-, C36 guerbet-containing alkyl alkoxylates
Grant 9,701,893 - Bittner , et al. July 11, 2 | 2017-07-11 |
Process For Producing Mineral Oil Using Surfactants Based On A Mixture Of C24 Guerbet, C26 Guerbet, C28 Guerbet-containing Hydrocarbyl Alkoxylates
App 20160376493 - BITTNER; Christian ; et al. | 2016-12-29 |
Process for producing mineral oil using surfactants based on C.sub.16C.sub.18-containing alkyl propoxy surfactants
Grant 9,505,973 - Bittner , et al. November 29, 2 | 2016-11-29 |
Process for producing mineral oil using surfactants based on a mixture of C20 Guerbet-, C22 Guerbet-, C24 Guerbet-containing hydrocarbyl alkoxylates
Grant 9,475,979 - Bittner , et al. October 25, 2 | 2016-10-25 |
Process for producing mineral oil using surfactants based on a mixture of C28 Guerbet, C30 Guerbet, C32 Guerbet-containing hydrocarbyl alkoxylates
Grant 9,475,977 - Bittner , et al. October 25, 2 | 2016-10-25 |
Process for producing mineral oil using surfactants based on a mixture of C24 guerbet-, C26 guerbet-, C28-guerbet containing hydrocarbyl alkoxylates
Grant 9,475,978 - Bittner , et al. October 25, 2 | 2016-10-25 |
Method Of Fracturing Subterranean Formations
App 20150353815 - KURKAL-SIEBERT; Vandana ; et al. | 2015-12-10 |
Process For Producing Mineral Oil Using Surfactants Based On A Mixture Of C32 Guerbet-, C34 Guerbet-, C36 Guerbet-containing Alkyl Alkoxylates
App 20150353818 - Bittner; Christian ; et al. | 2015-12-10 |
Process for producing mineral oil using surfactants based on a mixture of C32 Guerbet-, C34 Guerbet-, C36 Guerbet-containing alkyl alkoxylates
Grant 9,145,509 - Bittner , et al. September 29, 2 | 2015-09-29 |
Process for tertiary mineral oil production using surfactant mixtures
Grant 8,853,136 - Bittner , et al. October 7, 2 | 2014-10-07 |
Process for Producing Mineral Oil Using Surfactants Based on C16C18-Containing Alkyl Propoxy Surfactants
App 20140163255 - Bittner; Christian ; et al. | 2014-06-12 |
Process For Extracting Mineral Oil Using Surfactants Based On Butylene Oxide-containing Alkyl Alkoxylates
App 20140155645 - Bittner; Christian ; et al. | 2014-06-05 |
Process For Mineral Oil Production Using Surfactants At Least Comprising A Secondary Alkanesulfonate As A Cosurfactant
App 20140116690 - Bittner; Christian ; et al. | 2014-05-01 |
Process For Mineral Oil Production Using Surfactants Based On Anionic Alkyl Alkoxylates Which Have Been Formed From Glycidyl Ethers
App 20140116689 - Bittner; Christian ; et al. | 2014-05-01 |
Use of surfactant mixtures of polycarboxylates for microemulsion flooding
Grant 8,684,080 - Bittner , et al. April 1, 2 | 2014-04-01 |
Process for extracting mineral oil using surfactants based on butylene oxide-containing alkyl alkoxylates
Grant 8,607,865 - Bittner , et al. December 17, 2 | 2013-12-17 |
Process for producing mineral oil using surfactants based on C.sub.16C.sub.18-containing alkyl propoxy surfactants
Grant 8,596,367 - Bittner , et al. December 3, 2 | 2013-12-03 |
Process for tertiary mineral oil production using surfactant mixtures
Grant 8,584,750 - Bittner , et al. November 19, 2 | 2013-11-19 |
Process for mineral oil production using surfactant mixtures
Grant 8,584,751 - Bittner , et al. November 19, 2 | 2013-11-19 |
Care polymers
Grant 8,536,108 - Panandiker , et al. September 17, 2 | 2013-09-17 |
Emulsions of Polyisobutenes, Substance and Process
App 20130102689 - Boeckh; Dieter ; et al. | 2013-04-25 |
Process For Producing Mineral Oil Using Surfactants Based On A Mixture Of C24 Guerbet-, C26 Guerbet-, C28-guerbet Containing Hydrocarbyl Alkoxylates
App 20130098612 - Bittner; Christian ; et al. | 2013-04-25 |
Process For Producing Mineral Oil Using Surfactants Based On A Mixture Of C20 Guerbet-, C22 Guerbet-, C24 Guerbet-containing Hydrocarbyl Alkoxylates
App 20130102504 - Bittner; Christian ; et al. | 2013-04-25 |
Process For Producing Mineral Oil Using Surfactants Based On A Mixture Of C28 Guerbet, C30 Guerbet, C32 Guerbet-containing Hydrocarbyl Alkoxylates
App 20130102505 - Bittner; Christian ; et al. | 2013-04-25 |
Emulsions of Polyisobutenes, Substance and Process
App 20130059927 - Boeckh; Dieter ; et al. | 2013-03-07 |
Process For Mineral Oil Production Using Surfactants From The Class Of The Alkyl Polyglucosides
App 20120241151 - Bittner; Christian ; et al. | 2012-09-27 |
Care Polymers
App 20110281782 - Panandiker; Rajan Keshav ; et al. | 2011-11-17 |
Process For Producing Mineral Oil Using Surfactants Based On A Mixture Of C32 Guerbet-, C34 Guerbet-, C36 Guerbet-containing Alkyl Alkoxylates
App 20110263467 - BITTNER; CHRISTIAN ; et al. | 2011-10-27 |
Process For Extracting Mineral Oil Using Surfactants, Especially Based On C35 Secondary Alcohol-containing Alkyl Alkoxylates
App 20110259583 - Bittner; Christian ; et al. | 2011-10-27 |
Process For Extracting Mineral Oil Using Surfactants Based On Butylene Oxide-containing Alkyl Alkoxylates
App 20110220366 - Bittner; Christian ; et al. | 2011-09-15 |
Process For Mineral Oil Production Using Cationic Surfactants Having A Hydrophobic Block With A Chain Length Of 6 To 10 Carbon Atoms
App 20110220364 - BITTNER; CHRISTIAN ; et al. | 2011-09-15 |
Use Of Surfactant Mixtures Of Polycarboxylates For Microemulsion Flooding
App 20110220353 - Bittner; Christian ; et al. | 2011-09-15 |
Process For Producing Mineral Oil Using Surfactants Based On C16c18-containing Alkyl Propoxy Surfactants
App 20110220365 - BITTNER; CHRISTIAN ; et al. | 2011-09-15 |
Process For Tertiary Mineral Oil Production Using Surfactant Mixtures
App 20110083847 - Bittner; Christian ; et al. | 2011-04-14 |
Process For Tertiary Mineral Oil Production Using Surfactant Mixtures
App 20110083846 - Bittner; Christian ; et al. | 2011-04-14 |
Process For Mineral Oil Production Using Surfactant Mixtures
App 20110083848 - Bittner; Christian ; et al. | 2011-04-14 |
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