GROSCH; Georg Heinrich

Patent Applications and Registrations

Patent applications and USPTO patent grants for GROSCH; Georg Heinrich.The latest application filed is for "method for preparing a -hydroxyketone".

Company Profile

2.32.27

GROSCH; Georg Heinrich - Ludwigshafen am Rhein DE
Grosch; Georg Heinrich - Bad Durkheim N/A DE
Grosch; Georg Heinrich - Bad Duerkheim N/A DE
Grosch; Georg Heinrich - Durkheim 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
Method For Preparing 1-hydroxy-2-methyl-3-pentanone App 20200010394 - KUNSMANN-KEITEL; Dagmar Pascale ; et al.	2020-01-09
Method For Preparing A -hydroxyketone App 20200010395 - KUNSMANN-KEITEL; Dagmar Pascale ; et al.	2020-01-09
Process for preparing divinyl ethers Grant 8,946,487 - Maidhof , et al. February 3, 2	2015-02-03
Process for the preparation of polyether alcohols from unsaturated starters having active hydrogen atoms Grant 8,399,608 - Grosch , et al. March 19, 2	2013-03-19
Process For Preparing Divinyl Ethers App 20120215033 - MAIDHOF; Thomas ; et al.	2012-08-23
Process For The Preparation Of Polyether Alcohols From Unsaturated Starters Having Active Hydrogen Atoms App 20100216968 - Grosch; Georg Heinrich ; et al.	2010-08-26
Polyethers and their use as carrier oils Grant 7,470,823 - Stoesser , et al. December 30, 2	2008-12-30
Method for producing alkanol alkoxylates at optimal reaction temperatures Grant 7,348,460 - Wulff , et al. March 25, 2	2008-03-25
Method for activating double metallocyanide-compounds Grant 7,312,363 - Stoesser , et al. December 25, 2	2007-12-25
Method for producing alkoxylated products at optimized reaction pressures Grant 7,196,030 - Wulff , et al. March 27, 2	2007-03-27
Preparation of polyetherpolyols in the presence of a multimetal cyanide complex catalyst Grant 7,022,884 - Ostrowski , et al. April 4, 2	2006-04-04
Process for preparing polyether polyols Grant 7,015,364 - Grosch , et al. March 21, 2	2006-03-21
Method for producing alkanol alkoxylates at optimal reaction temperatures App 20060052648 - Wulff; Christian ; et al.	2006-03-09
Method for producing alkoxylated products at optimized reaction pressures App 20060004232 - Wulff; Christian ; et al.	2006-01-05
Polyethers and their use as carrier oils App 20050159628 - Stosser, Michael ; et al.	2005-07-21
Method for activating double metallocyanide-compounds App 20050159627 - Stosser, Michael ; et al.	2005-07-21
Method for the production of polyurethanes Grant 6,906,110 - Lorenz , et al. June 14, 2	2005-06-14
Method for the production of glyceric acid Grant 6,844,467 - Grosch , et al. January 18, 2	2005-01-18
Suspensions of multimetal cyanide compounds, their preparation and their use App 20050004343 - Grosch, Georg Heinrich ; et al.	2005-01-06
Method for increasing the catalytic activity of multi-metal cyanide compounds App 20040242937 - Baum, Eva ; et al.	2004-12-02
Multimetal cyanide compounds, their preparation and their use Grant 6,806,393 - Grosch , et al. October 19, 2	2004-10-19
Suspension of multimetal cyanide compounds, their preparation and their use Grant 6,800,583 - Grosch , et al. October 5, 2	2004-10-05
Method for regenerating a zeolitic catalyst App 20040152583 - Grosch, Georg Heinrich ; et al.	2004-08-05
Preparation of multimetal cyanide compounds App 20040146447 - Grosch, Georg Heinrich ; et al.	2004-07-29
Multimetal cyanide compounds Grant 6,764,978 - Grosch , et al. July 20, 2	2004-07-20
Process for the copolymerization of alkylene oxides and carbon dioxide using suspensions of multi-metal cyanide compounds Grant 6,762,278 - Hinz , et al. July 13, 2	2004-07-13
Polyester-polyether block copolymers Grant 6,753,402 - Bauer , et al. June 22, 2	2004-06-22
Single-stage process for preparing glycol monoethers from olefins Grant 6,740,616 - Muller , et al. May 25, 2	2004-05-25
Method for the production of glyceric acid App 20040097753 - Grosch, Georg Heinrich ; et al.	2004-05-20
Method for processing polyether alcohols App 20040073069 - Heider, Wolfgang ; et al.	2004-04-15
Method for regenerating a zeolitic catalyst Grant 6,710,002 - Grosch , et al. March 23, 2	2004-03-23
Multimetal cyanide compounds App 20040044240 - Grosch, Georg Heinrich ; et al.	2004-03-04
Method for producing multimetal cyanide compounds Grant 6,689,710 - Grosch , et al. February 10, 2	2004-02-10
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
Method of producing polyetherpolyols Grant 6,664,428 - Ostrowski , et al. December 16, 2	2003-12-16
Method for production of polyether alcohols Grant 6,653,441 - Harre , et al. November 25, 2	2003-11-25
Multimetal cyanide compounds, their preparation and their use App 20030199670 - Grosch, Georg Heinrich ; et al.	2003-10-23
Multimetal cyanide compounds, their preparation and their use Grant 6,613,714 - Grosch , et al. September 2, 2	2003-09-02
Process for the copolymerization of alkylene oxides and carbon dioxide using suspensions of multi-metal cyanide compounds App 20030149232 - Hinz, Werner ; et al.	2003-08-07
Preparation of polyetherols by ring-opening polymerization of alkylene oxides App 20030097027 - Grosch, Georg Heinrich ; et al.	2003-05-22
Method for oxidizing an organic compound containing at least one C-C double bond Grant 6,518,441 - Grosch , et al. February 11, 2	2003-02-11
Method for producing polyetherpolyols in the presence of a multimetal cyanide complex catalyst App 20030013920 - Ostrowski, Thomas ; et al.	2003-01-16
Method for producing polyetherpolyols App 20030013921 - Ostrowski, Thomas ; et al.	2003-01-16
Method for producing polyetherpolyols in the presence of a multi-metal cyanide complex catalyst App 20030004378 - Ostrowski, Thomas ; et al.	2003-01-02
One-step synthesis of double metal cyanides App 20020193245 - Dexheimer, Edward Michael ; et al.	2002-12-19
Method for production of polyether alcohols App 20020183482 - Harre, Kathrin ; et al.	2002-12-05
Method For Oxidizing An Organic Compound Containing At Least On C-c Double Bond App 20020120158 - GROSCH, GEORG HEINRICH ; et al.	2002-08-29
Method for regenerating a zeolitic catalyst App 20020082159 - Grosch, Georg Heinrich ; et al.	2002-06-27
Method for regenerating a zeolitic catalyst Grant 6,380,119 - Grosch , et al. April 30, 2	2002-04-30
Multimetal Cyanide Compounds, Their Preparation And Their Use App 20020032121 - GROSCH, GEORG HEINRICH ; et al.	2002-03-14
Method for oxidizing an organic compound having at least one C-C double bond Grant 6,348,607 - Muller , et al. February 19, 2	2002-02-19
Suspension Of Multimetal Cyandie Compounds, Their Preparation And Their Use App 20020006864 - GROSCH, GEORG HEINRICH ; et al.	2002-01-17
Multi-metal cyanide complexes as catalysts and their use in preparing polyetherpolyols Grant 6,303,833 - Grosch , et al. October 16, 2	2001-10-16
Process for preparing two-metal cyanide catalysts Grant 6,303,533 - Grosch , et al. October 16, 2	2001-10-16
Gauze catalyst based on titanium or vanadium zeolites and inert gauze fabrics for accelerating oxidation reactions Grant 6,106,797 - Muller , et al. August 22, 2	2000-08-22
Catalyst and side-chain alkylation therewith Grant 6,046,130 - Narbeshuber , et al. April 4, 2	2000-04-04
Oxidation catalyst and process for the production of epoxides from olefines, hydrogen and oxygen using said oxidation catalyst Grant 6,008,389 - Grosch , et al. December 28, 1	1999-12-28