loadpatents
Patent applications and USPTO patent grants for WALTHER; Burkhard.The latest application filed is for "two-component polyurethane elastomer coating for corrosion and weathering protection".
Patent | Date |
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Two-component Polyurethane Elastomer Coating For Corrosion And Weathering Protection App 20220204807 - BRUCHERTSEIFER; Christian ;   et al. | 2022-06-30 |
One-component sealant or adhesive composition Grant 11,365,289 - Thiel , et al. June 21, 2 | 2022-06-21 |
One-component sealant or adhesive composition App 20220041907 - Thiel; Indre ;   et al. | 2022-02-10 |
Polyamide foams which inhibit the spread of fires for filling cavities in mining Grant 11,130,834 - Walther , et al. September 28, 2 | 2021-09-28 |
Two-component Coating Compositions App 20210062035 - WALTHER; Burkhard ;   et al. | 2021-03-04 |
Curable Organic Polymer Comprising At Least One Acylurea Unit, Its Preparation And Use App 20200165373 - PUTZIEN; Sophie ;   et al. | 2020-05-28 |
Curable organic polymer comprising at least one acylurea unit, its preparation and use Grant 10,590,227 - Putzien , et al. | 2020-03-17 |
Fluidically Applicable Vapor Retarder App 20200071535 - GUENTHER; Eva ;   et al. | 2020-03-05 |
Polyamide Foams Which Inhibit The Spread Of Fires For Filling Cavities In Mining App 20190211137 - WALTHER; Burkhard ;   et al. | 2019-07-11 |
2-hydroxyethyl 2-oxo-1,3-dioxolane-4-carboxylates, their preparation and use Grant 10,059,685 - Putzien , et al. August 28, 2 | 2018-08-28 |
Composite Fiber For Inorganic Binder Applications App 20180127894 - WALTHER; Burkhard ;   et al. | 2018-05-10 |
Binding agent systems Grant 9,840,635 - Walther , et al. December 12, 2 | 2017-12-12 |
A Curable Organic Polymer Comprising At Least One Acylurea Unit, Its Preparation And Use App 20170253687 - PUTZIEN; Sophie ;   et al. | 2017-09-07 |
2-oxo-1,3-dioxolane-4-acyl halides, their preparation and use Grant 9,643,948 - Putzien , et al. May 9, 2 | 2017-05-09 |
Sulfur-based Polymers App 20170107330 - WALTHER; Burkhard ;   et al. | 2017-04-20 |
2-oxo-1,3-dioxolane-4-carboxamide building blocks, their preparation and use Grant 9,617,238 - Wolfle , et al. April 11, 2 | 2017-04-11 |
Self-foaming geopolymer composition containing aluminum dross Grant 9,580,356 - Walther , et al. February 28, 2 | 2017-02-28 |
Fluorine-containing nonaqueous coating material composition, coating methods, and the use of the coating material composition Grant 9,574,089 - Klein , et al. February 21, 2 | 2017-02-21 |
2-hydroxyethyl 2-oxo-1,3-dioxolane-4-carboxylates, Their Preparation And Use App 20170008871 - PUTZIEN; Sophie ;   et al. | 2017-01-12 |
Novel Binding Agent Systems App 20160280954 - WALTHER; Burkhard ;   et al. | 2016-09-29 |
Self-foaming Geopolymer Composition Containing Aluminum Dross App 20160257616 - WALTHER; Burkhard ;   et al. | 2016-09-08 |
Process for preparing a thixotroping agent and use thereof Grant 9,376,602 - Walther , et al. June 28, 2 | 2016-06-28 |
2-oxo-1,3-dioxolane-4-acyl Halides, Their Preparation And Use App 20160145232 - PUTZIEN; Sophie ;   et al. | 2016-05-26 |
2-Oxo-1,3-dioxolane-4-carboxamides, their preparation and use Grant 9,309,218 - Woelfle , et al. April 12, 2 | 2016-04-12 |
2-oxo-1,3-dioxolane-4-carboxamide Building Blocks, Their Preparation And Use App 20150353521 - WOLFLE; Heimo ;   et al. | 2015-12-10 |
Polyurea Silicate Resin For Wellbore Application App 20150285027 - Mc Donnell; Shane ;   et al. | 2015-10-08 |
Fluorine-Containing Nonaqueous Coating Material Composition, Coating Methods, And The Use Of The Coating Material Composition App 20150240085 - Klein; Gunter ;   et al. | 2015-08-27 |
Fluorinated Polymerizable Compound App 20150225339 - Niedermair; Fabian ;   et al. | 2015-08-13 |
Preparing cyclocarbonate-functionalized compounds Grant 9,079,871 - Mezger , et al. July 14, 2 | 2015-07-14 |
Process For Producing Aerogels App 20150076388 - Cai; Zhizhong ;   et al. | 2015-03-19 |
2-oxo-1,3-dioxolane-4-carboxamides, Their Preparation And Use App 20150051365 - Woelfle; Heimo ;   et al. | 2015-02-19 |
Preparing Cyclocarbonate-functionalized Compounds App 20140378689 - Mezger; Jochen ;   et al. | 2014-12-25 |
Process For Producing Hydrogels App 20140319418 - Cai; Zhizhong ;   et al. | 2014-10-30 |
Water dispersable, cyclic-carbonate-functionalized vinyl copolymer system Grant 8,853,322 - Mecfel-Marczewski , et al. October 7, 2 | 2014-10-07 |
2-Oxo-1, 3-dioxolane-4-carboxylic Acid and Derivatives Thereof, Their Preparation and Use App 20140228583 - MECFEL-MARCZEWSKI; Joanna ;   et al. | 2014-08-14 |
2-ethylhexyl methyl terephthalate as plasticizer in adhesives and sealants Grant 8,791,185 - Walther , et al. July 29, 2 | 2014-07-29 |
Siliceous-based polyurea compositions Grant 8,785,539 - McDonnell , et al. July 22, 2 | 2014-07-22 |
2-oxo-1, 3-dioxolane-4-carboxylic acid and derivatives thereof, their preparation and use Grant 8,742,137 - Mecfel-Marczewski , et al. June 3, 2 | 2014-06-03 |
Curable Composition App 20140045969 - Klapdohr; Simone ;   et al. | 2014-02-13 |
Method for removing water from a mixture Grant 8,584,374 - Klapdohr , et al. November 19, 2 | 2013-11-19 |
Process For Preparing A Thixotroping Agent And Use Thereof App 20130303804 - Walther; Burkhard ;   et al. | 2013-11-14 |
Water Dispersable, Cyclic-Carbonate-Functionalized Vinyl Copolymer System App 20120316286 - Mecfel-Marczewski; Joanna ;   et al. | 2012-12-13 |
Siliceous-Based Polyurea Compositions App 20120190792 - Mc Donnell; Shane Oliver ;   et al. | 2012-07-26 |
Process For Preparing Multimetal Cyanide Compounds App 20120129685 - Mezger; Jochen ;   et al. | 2012-05-24 |
VOC-free or VOC-poor polyurethane coating Grant 8,178,167 - Walther , et al. May 15, 2 | 2012-05-15 |
2-ethylhexyl Methyl Terephthalate As Plasticizer In Adhesives And Sealants App 20110308730 - WALTHER; BURKHARD ;   et al. | 2011-12-22 |
Rotating surfaces for SDR App 20110309533 - Liesener; Florian ;   et al. | 2011-12-22 |
2-Oxo-1, 3-dioxolane-4-carboxylic Acid and Derivatives Thereof, Their Preparation and Use App 20110313177 - MECFEL-MARCZEWSKI; Joanna ;   et al. | 2011-12-22 |
Continuous Production of Copolymers Suitable as Flow Agents App 20110306696 - Flakus; Silke ;   et al. | 2011-12-15 |
Production of Silylated Polyurethane and/or Polyurea App 20110144288 - Klapdohr; Simone ;   et al. | 2011-06-16 |
Method For Removing Non-Reacted Isocyanate From Its Reaction Product App 20110132551 - Klapdohr; Simone ;   et al. | 2011-06-09 |
Method For Producing Metal Nanoparticles In Polyols App 20110132144 - Mezger; Jochen ;   et al. | 2011-06-09 |
Method For Removing Water From A Mixture App 20110126421 - Klapdohr; Simone ;   et al. | 2011-06-02 |
Voc-free or voc-poor polyurethane coating App 20100009076 - Walther; Burkhard ;   et al. | 2010-01-14 |
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