Benfer; Regina

Patent Applications and Registrations

Patent applications and USPTO patent grants for Benfer; Regina.The latest application filed is for "process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation".

Company Profile

3.14.15

Benfer; Regina - Altrip DE

*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
Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation Grant 10,421,700 - Josch , et al. Sept	2019-09-24
Method for producing cis- and trans-enriched MDACH Grant 10,336,668 - Weidert , et al.	2019-07-02
Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation Grant 10,308,569 - Josch , et al.	2019-06-04
Process for the oxidative dehydrogenation of N-butenes to butadiene Grant 10,144,681 - Josch , et al. De	2018-12-04
Process For Preparing 1,3-butadiene From N-butenes By Oxidative Dehydrogenation App 20180105479 - JOSCH; Jan Pablo ; et al.	2018-04-19
Process For Preparing 1,3-butadiene From N-butenes By Oxidative Dehydrogenation App 20180072638 - JOSCH; Jan Pablo ; et al.	2018-03-15
Process For Preparing 1,3-butadiene From N-butenes By Oxidative Dehydrogenation App 20180002254 - JOSCH; Jan Pablo ; et al.	2018-01-04
Method For Producing Cis- And Trans-enriched Mdach App 20170260115 - WEIDERT; Jan-Oliver ; et al.	2017-09-14
Process for preparing butadiene and/or butenes from n-butane Grant 9,193,647 - Giesa , et al. November 24, 2	2015-11-24
Process for the Oxidative Dehydrogenation of N-Butenes to Butadiene App 20140200379 - Josch; Jan Pablo ; et al.	2014-07-17
Process For Preparing Butadiene And/or Butenes From N-butane App 20130211166 - Giesa; Sonja ; et al.	2013-08-15
Process for workup of a stream comprising butene and/or butadiene Grant 8,420,879 - Kostova , et al. April 16, 2	2013-04-16
Process For Workup Of A Stream Comprising Butene And/or Butadiene App 20120226087 - Kostova; Albena ; et al.	2012-09-06
Method for producing alkyl aromatic compounds Grant 7,652,183 - Steinbrenner , et al. January 26, 2	2010-01-26
Method for producing alkylaryl compounds and alkylaryl sulphonates Grant 7,601,861 - Bottke , et al. October 13, 2	2009-10-13
Method for the production of butadiene and 1-butene Grant 7,488,857 - Johann , et al. February 10, 2	2009-02-10
Method for producing 1-butene Grant 7,485,761 - Schindler , et al. February 3, 2	2009-02-03
Preparation of butadiene Grant 7,482,500 - Johann , et al. January 27, 2	2009-01-27
Method for the production of butadiene App 20070167661 - Johann; Thorsten ; et al.	2007-07-19
Method for the production of butadiene and 1-butene App 20070161842 - Johann; Thorsten ; et al.	2007-07-12
Method for producing alkylaryl compounds App 20070142258 - Steinbrenner; Ulrich ; et al.	2007-06-21
Method for the production of 1,7-octadiene and use thereof App 20070083066 - Bohm; Volker ; et al.	2007-04-12
Method for producing alkylaryl compounds and alklaryl sulphonates App 20070078075 - Bottke; Nils ; et al.	2007-04-05
Method for producing 1-butene App 20070055088 - Schindler; Gotz-Peter ; et al.	2007-03-08
Method for producing alkyl aromatic compounds App 20060241328 - Steinbrenner; Ulrich ; et al.	2006-10-26
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
Reactor for gas/ liquid or gas/ liquid/solid reactions App 20040151640 - Benfer, Regina ; et al.	2004-08-05
Continuous method for production of cinnamaldehyde and dihydrocinnamaldehyde derivatives Grant 6,723,883 - Therre , et al. April 20, 2	2004-04-20

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