| Patent | Date |
|---|
Continuous preparation of an optically active carbonyl compound by asymmetric hydrogenation
Grant 11,242,306 - Zehner , et al. February 8, 2 | 2022-02-08 |
Reactor For Carrying Out A Gas-liquid Two-phase High-pressure Reaction With A Foaming Medium
App 20210371361 - BEY; Oliver ; et al. | 2021-12-02 |
Method For Carrying Out A Gas/fluid Two-phase High-pressure Reaction
App 20210354101 - BEY; Oliver ; et al. | 2021-11-18 |
Reactor For Carrying Out A Reaction Between Two Non-miscible Fluids Of Different Densities
App 20210275987 - BEY; Oliver ; et al. | 2021-09-09 |
Continuous Preparation Of An Optically Active Carbonyl Compound By Asymmetric Hydrogenation
App 20210214296 - ZEHNER; Peter ; et al. | 2021-07-15 |
Apparatus and process for the continuous reaction of liquids with gases
Grant 9,302,237 - Bey , et al. April 5, 2 | 2016-04-05 |
Apparatus and process for the continuous reaction of liquids with gases
Grant 9,295,971 - Bey , et al. March 29, 2 | 2016-03-29 |
Single chamber vaporizer and use thereof in chemical synthesis
Grant 9,249,029 - Boehling , et al. February 2, 2 | 2016-02-02 |
Process for preparing isocyanates
Grant 8,859,805 - Mattke , et al. October 14, 2 | 2014-10-14 |
Apparatus And Process For The Continuous Reaction Of Liquids With Gases
App 20140200370 - BEY; Oliver ; et al. | 2014-07-17 |
Apparatus And Process For The Continuous Reaction Of Liquids With Gases
App 20140200369 - BEY; Oliver ; et al. | 2014-07-17 |
Apparatus And Process For The Continuous Reaction Of Liquids With Gases
App 20140200351 - BEY; Oliver ; et al. | 2014-07-17 |
Process For Solar Thermal Energy Production
App 20140124356 - MUELLER; Christian ; et al. | 2014-05-08 |
Process For Mixing A Liquid Or Mixture Of A Liquid And A Fine Solid Present In An Essentially Self-containing Vessel
App 20140064017 - Blechschmitt; Michael ; et al. | 2014-03-06 |
Process for mixing a liquid or mixture of a liquid and a fine solid present in an essentially self-containing vessel
Grant 8,579,495 - Blechschmitt , et al. November 12, 2 | 2013-11-12 |
Process and apparatus for oxidizing organic compounds
Grant 8,492,584 - Teles , et al. July 23, 2 | 2013-07-23 |
Water Treatment Process
App 20120292176 - Machhammmer; Otto ; et al. | 2012-11-22 |
Process for mixing a liquid or mixture of a liquid and a fine solid present in an essentially self-containing vessel
Grant 8,292,194 - Blechschmitt , et al. October 23, 2 | 2012-10-23 |
Process For Preparing Isocyanates
App 20120172621 - Mattke; Torsten ; et al. | 2012-07-05 |
Single-chamber Vaporizer And Use Thereof In Chemical Synthesis
App 20110182798 - Bohling; Ralf ; et al. | 2011-07-28 |
Process And Apparatus For Oxidizing Organic Compounds
App 20110137077 - Teles; Joaquim H. ; et al. | 2011-06-09 |
Process For Lightening The Color Of Polyisocyanates With Ozone-containing Gas
App 20110028579 - Zoellinger; Michael ; et al. | 2011-02-03 |
Continuous method for the production of polyamides
Grant 7,776,996 - Deininger , et al. August 17, 2 | 2010-08-17 |
Method for producing alkyl aromatic compounds
Grant 7,652,183 - Steinbrenner , et al. January 26, 2 | 2010-01-26 |
Process for preparing alkylamines by reacting olefins with ammonia
Grant 7,642,383 - Sigl , et al. January 5, 2 | 2010-01-05 |
Method for the polymerization of cyclic ethers
Grant 7,544,766 - Schlitter , et al. June 9, 2 | 2009-06-09 |
Process for Preparing Alkylamines by Reacting Olefins With Ammonia
App 20080319230 - Sigl; Marcus ; et al. | 2008-12-25 |
Hydroformylation
Grant 7,351,384 - Zehner , et al. April 1, 2 | 2008-04-01 |
Process For Mixing A Liquid Or Mixture Of A Liquid And A Fine Solid Present In An Essentially Self-containing Vessel
App 20080074944 - Blechschmitt; Michael ; et al. | 2008-03-27 |
Process For Mixing A Liquid Or Mixture Of A Liquid And A Fine Solid Present In An Essentially Self-containing Vessel
App 20080073444 - BLECHSCHMITT; Michael ; et al. | 2008-03-27 |
Method for producing acrolein and/or acrylic acid
Grant 7,321,058 - Machhammer , et al. January 22, 2 | 2008-01-22 |
Hydrocyanic acid consisting of formamide
Grant 7,294,326 - Bassler , et al. November 13, 2 | 2007-11-13 |
Partial dehydrogenation method using continuous heterogeneous catalysis
Grant 7,291,761 - Machhammer , et al. November 6, 2 | 2007-11-06 |
Method for catalytic phase oxidation to (meth) acrolein and/or (meth) acrylic acid
Grant 7,253,308 - Hechler , et al. August 7, 2 | 2007-08-07 |
Continuous method for the production of polyamides
App 20070161774 - Deininger; Jurgen ; et al. | 2007-07-12 |
Integrated method for synthesis propylene oxide
Grant 7,173,143 - Bender , et al. February 6, 2 | 2007-02-06 |
Method for producing N-phosphonomethylglycine
Grant 7,145,034 - Wulff , et al. December 5, 2 | 2006-12-05 |
Method for producing alkyl aromatic compounds
App 20060241328 - Steinbrenner; Ulrich ; et al. | 2006-10-26 |
Method for producing polyamides
App 20060235191 - Deininger; Jurgen ; et al. | 2006-10-19 |
Reactor for gas/liquid or gas/liquid/solid reactions
Grant 7,100,905 - Weinle , et al. September 5, 2 | 2006-09-05 |
Method for the dehydrogenation of hydrocarbons
Grant 7,087,802 - Schindler , et al. August 8, 2 | 2006-08-08 |
Method for the polymerization of cyclic ethers
App 20060142543 - Schlitter; Stephan ; et al. | 2006-06-29 |
Method for the production of amines
Grant 7,064,237 - Zehner , et al. June 20, 2 | 2006-06-20 |
Method for producing methyl formate
Grant 7,053,239 - Adami , et al. May 30, 2 | 2006-05-30 |
Hydroformylation
Grant 7,015,361 - Zehner , et al. March 21, 2 | 2006-03-21 |
Felxible method for the common production of formic acid, a carboxylic acid having at least two carbon atoms, and/or the derivatives of the same
Grant 6,992,212 - Zehner , et al. January 31, 2 | 2006-01-31 |
Method for side-chain alkylation or alkenylation
Grant 6,984,766 - Steinbrenner , et al. January 10, 2 | 2006-01-10 |
Hydroformylation
App 20060004231 - Zehner; Peter ; et al. | 2006-01-05 |
Integrated method for synthesis propylene oxide
App 20050245751 - Bender, Michael ; et al. | 2005-11-03 |
Method for producing methyl formate
App 20050143598 - Adami, Christoph ; et al. | 2005-06-30 |
Method for the production of amines
App 20050119505 - Zehner, Peter ; et al. | 2005-06-02 |
Partial dehydrogenation method using continuous heterogeneous catalysis
App 20050119515 - Machhammer, Otto ; et al. | 2005-06-02 |
Method for hydrogenating liquid organic compounds
Grant 6,894,193 - Zehner , et al. May 17, 2 | 2005-05-17 |
Method for producing oligomers
Grant 6,852,898 - Schulz , et al. February 8, 2 | 2005-02-08 |
Reactor for gas/liquid or gas/liquid/solid reactions
App 20050001341 - Weinle, Werner ; et al. | 2005-01-06 |
Reactor for carrying out gas-liquid, liquid, liquid-liquid or gas-liquid-solid chemical reactions
Grant 6,838,061 - Berg , et al. January 4, 2 | 2005-01-04 |
Felxible method for the common production of formic acid, a carboxylic acid having at least two carbon atoms, and/or the derivatives of the same
App 20040242924 - Zehner, Peter ; et al. | 2004-12-02 |
Method for producing n-phosphonomethylglycine
App 20040236145 - Wulff, Christian ; et al. | 2004-11-25 |
Method for the production of acrolein or acrylic acid or the mixture thereof from propane
Grant 6,781,017 - Machhammer , et al. August 24, 2 | 2004-08-24 |
Reactor for gas/ liquid or gas/ liquid/solid reactions
App 20040151640 - Benfer, Regina ; et al. | 2004-08-05 |
Method for side-chain alkylation or alkenylation
App 20040106834 - Steinbrenner, Ulrich ; et al. | 2004-06-03 |
Method for hydrogenating liquid organic compounds
App 20040073066 - Zehner, Peter ; et al. | 2004-04-15 |
Method for the dehydrogenation of hydrocarbons
App 20040030214 - Schindler, Goetz-Peter ; et al. | 2004-02-12 |
Method for producing polyetherpolyols in the presence of a multi-metal cyanide complex catalyst
Grant 6,673,972 - Ostrowski , et al. January 6, 2 | 2004-01-06 |
Catalytic preparation of alkali metal alkoxides
Grant 6,657,091 - Schierle-Arndt , et al. December 2, 2 | 2003-12-02 |
Method for producing aldehydes and/or alcohols or amines
Grant 6,642,420 - Zehner , et al. November 4, 2 | 2003-11-04 |
Method for producing acrolein and/or acrylic acid
App 20030187299 - Machhammer, Otto ; et al. | 2003-10-02 |
Method for the production of acrolein or acrylic acidk or the mixutre thereof from propane
App 20030181762 - Machhammer, Otto ; et al. | 2003-09-25 |
Method of gas phase catalytic oxidation to give maleic acid anhydride
Grant 6,624,315 - Zehner , et al. September 23, 2 | 2003-09-23 |
Method for producing oligomers
App 20030130550 - Schulz, Ralf ; et al. | 2003-07-10 |
Method for producing polyetherpolyols in the presence of a multi-metal cyanide complex catalyst
App 20030004378 - Ostrowski, Thomas ; et al. | 2003-01-02 |
Method for reacting an organic compound with a hydroperoxide
Grant 6,479,680 - Bassler , et al. November 12, 2 | 2002-11-12 |
Hydroformylation
App 20020159930 - Zehner, Peter ; et al. | 2002-10-31 |
Method of gas phase catalytic oxidation to give maleic aicd anhydride
App 20020161243 - Zehner, Peter ; et al. | 2002-10-31 |
Method for producing acrolein by heterogeneous catalytic gas-phase partial oxidation of propene
Grant 6,410,785 - Zehner , et al. June 25, 2 | 2002-06-25 |
Catalytic preparation of alkali metal alkoxides
App 20020062050 - Schierle-Arndt, Kerstin ; et al. | 2002-05-23 |
Method for producing amines
Grant 6,350,911 - Sander , et al. February 26, 2 | 2002-02-26 |
Continuous Recovery Of (meth)acrylic Acid
App 20010056204 - MACHHAMMER, OTTO ; et al. | 2001-12-27 |
Process for carrying out gas/liquid reactions under avoidance of a continuous gas phase
Grant 5,726,321 - Bittins , et al. March 10, 1 | 1998-03-10 |
Preparation of methyl formate
Grant 5,401,873 - Zehner , et al. March 28, 1 | 1995-03-28 |
Fluid mixing device
Grant 4,019,719 - Schuster , et al. April 26, 1 | 1977-04-26 |
Process for drawing in and compressing gases and mixing the same with liquid material
Grant 3,938,738 - Nagel , et al. February 17, 1 | 1976-02-17 |
| 