| Patent | Date |
|---|
Process For Producing 2'-o-fucosyllactose
App 20210130384 - PUHL; MICHAEL ; et al. | 2021-05-06 |
Modular catalyst monoliths
Grant 10,974,964 - Olbert , et al. April 13, 2 | 2021-04-13 |
Reactor for carrying out heterogeneously catalysed gas phase reactions, and use of the reactor
Grant 10,576,449 - Olbert , et al. | 2020-03-03 |
Reactor For Carrying Out Heterogeneously Catalysed Gas Phase Reactions, And Use Of The Reactor
App 20180369780 - OLBERT; Gerhard ; et al. | 2018-12-27 |
Modular Catalyst Monoliths
App 20180305210 - OLBERT; Gerhard ; et al. | 2018-10-25 |
Basket-like device having wall insulation
Grant 9,725,320 - Olbert , et al. August 8, 2 | 2017-08-08 |
Basket-like Device Having Wall Insulation
App 20160200575 - OLBERT; Gerhard ; et al. | 2016-07-14 |
Method for purifying residues containing isocyanates
Grant 9,061,971 - Wolfert , et al. June 23, 2 | 2015-06-23 |
Process for preparing aromatic isocyanates
Grant 8,829,232 - Penzel , et al. September 9, 2 | 2014-09-09 |
Material And Method For Sealing Off Cavities
App 20140227160 - Olbert; Gerhard ; et al. | 2014-08-14 |
Process For Preparing Aromatic Isocyanates
App 20110251425 - Penzel; Ulrich ; et al. | 2011-10-13 |
Reactor, and method for the production of hydrogen sulfide
Grant 8,021,624 - Wolfert , et al. September 20, 2 | 2011-09-20 |
Reactor And Method For Production Of Hydrogen Sulphide
App 20110081278 - Wolfert; Andreas ; et al. | 2011-04-07 |
Method and device for continuous production of hydrogen sulphide
Grant 7,887,777 - Wolfert , et al. February 15, 2 | 2011-02-15 |
Reactor and method for production of hydrogen sulphide
Grant 7,871,594 - Wolfert , et al. January 18, 2 | 2011-01-18 |
Method and device for the continuous production of hydrogen sulfide
Grant 7,833,509 - Wolfert , et al. November 16, 2 | 2010-11-16 |
Reactor, And Method For The Production Of Hydrogen Sulfide
App 20100068128 - Wolfert; Andreas ; et al. | 2010-03-18 |
Reactor And Method For Production Of Hydrogen Sulphide
App 20100015036 - Wolfert; Andreas ; et al. | 2010-01-21 |
Method And Device For Continuous Production Of Hydrogen Sulphide
App 20100008839 - Wolfert; Andreas ; et al. | 2010-01-14 |
Method And Device For The Continuous Production Of Hydrogen Sulfide
App 20090317322 - Wolfert; Andreas ; et al. | 2009-12-24 |
Method For Producing Isocyanates
App 20090221846 - Wolfert; Andreas ; et al. | 2009-09-03 |
Method For Producing Polyisocyanates
App 20090112018 - Sesing; Martin ; et al. | 2009-04-30 |
Method For Purifing Residues Containing Isocyanates
App 20080262263 - Wolfert; Andreas ; et al. | 2008-10-23 |
Method For Producing Diisocyanates
App 20080200722 - Wolfert; Andreas ; et al. | 2008-08-21 |
Method for Producing Isocyanates
App 20080027242 - Knosche; Carsten ; et al. | 2008-01-31 |
Method for Separating Hydrogen Chloride and Phosgene
App 20070293707 - Wolfert; Andreas ; et al. | 2007-12-20 |
Isocyanate Production Method
App 20070232827 - Wolfert; Andreas ; et al. | 2007-10-04 |
Method for the purification of isocyanates
App 20070015934 - Wolfert; Andreas ; et al. | 2007-01-18 |
Method for producing polyisocyanates
App 20060223966 - Brodhagen; Andreas ; et al. | 2006-10-05 |
Method for the purification of isocyanates
App 20060135810 - Wolfert; Andreas ; et al. | 2006-06-22 |
Method for the production of isocyanates
App 20060116529 - Wolfert; Andreas ; et al. | 2006-06-01 |
Reprocessing of reaction material discharged from phosgenation reactors
App 20060052629 - Strofer; Eckhard ; et al. | 2006-03-09 |
Process for fractionating water-containing crude amine mixtures from amine synthesis
Grant 6,986,833 - Wolfert , et al. January 17, 2 | 2006-01-17 |
Moderate-pressure gas phase phosgenation
App 20050272910 - Wolfert, Andreas ; et al. | 2005-12-08 |
Process for fractionating water-containing crude amine mixtures from amine synthesis
Grant 6,913,674 - Wolfert , et al. July 5, 2 | 2005-07-05 |
Method and device for reducing byproducts in the mixture of educt streams
Grant 6,896,401 - Wolfert , et al. May 24, 2 | 2005-05-24 |
Production of isocyanates in the gaseous phase
App 20050070734 - Wolfert, Andreas ; et al. | 2005-03-31 |
Method and device for the continuous production of organic mono or polyisocyanates
Grant 6,867,324 - Wolfert , et al. March 15, 2 | 2005-03-15 |
Process for fractionating water-containing crude amine mixtures from amine synthesis
App 20050000791 - Wolfert, Andreas ; et al. | 2005-01-06 |
Method for producing isocynates
Grant 6,833,469 - Wolfert , et al. December 21, 2 | 2004-12-21 |
Process for fractionating water-containing crude amine mixtures from amine synthesis
Grant 6,821,396 - Wolfert , et al. November 23, 2 | 2004-11-23 |
Method and device for reducing byproducts in the mixture of educt streams
App 20040091406 - Wolfert, Andreas ; et al. | 2004-05-13 |
Method for producing ethylene homo-and copolymers by intensively mixing a reactive reaction component with a mobile flow medium
Grant 6,677,408 - Mahling , et al. January 13, 2 | 2004-01-13 |
Method and device for the continous production of organic mono or polyisocyanates
App 20030166965 - Wolfert, Andreas ; et al. | 2003-09-04 |
Process for fractionating water-containing crude amine mixtures from amine synthesis
App 20030089591 - Wolfert, Andreas ; et al. | 2003-05-15 |
Process for fractionating water-containing crude amine mixtures from amine synthesis
App 20030089592 - Wolfert, Andreas ; et al. | 2003-05-15 |
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