Baumann; Dieter

Patent Applications and Registrations

Patent applications and USPTO patent grants for Baumann; Dieter.The latest application filed is for "method for obtaining crystalline l-alanine".

Company Profile

1.63.36

Baumann; Dieter - Greven DE
Baumann; Dieter - Speyer DE
Baumann; Dieter - Greven-Gimbte DE
Baumann; Dieter - Frankenthal DE
Baumann; Dieter - Walldorf DE
Baumann; Dieter - Haunsheim DE
Baumann; Dieter - Waldbrunn DE
Baumann; Dieter - Mohlin CH
Baumann; Dieter - Leun-Stockhausen DE
Baumann; Dieter - Greifenstein-Holzhausen DE
Baumann; Dieter - Rheinfelden CH
Baumann; Dieter - Birsfelden CH

*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
Fluid filter with replaceable filter insert Grant 10,456,719 - Baumann , et al. Oc	2019-10-29
Method for obtaining crystalline L-alanine Grant 9,908,842 - Baumann , et al. March 6, 2	2018-03-06
Method for Obtaining Crystalline L-Alanine App 20170233331 - Baumann; Dieter ; et al.	2017-08-17
Base for a mass transfer column Grant 9,427,678 - Bechtel , et al. August 30, 2	2016-08-30
Fluid filter with replaceable filter insert App 20160001206 - Baumann; Dieter ; et al.	2016-01-07
Base For A Mass Transfer Column App 20140284824 - Bechtel; Marcus ; et al.	2014-09-25
Process for purifying N2O Grant 8,808,430 - Ro.beta.ler-Feigel , et al. August 19, 2	2014-08-19
Separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, and functional module and internal combustion engine comprising a separator Grant 8,714,132 - Baumann , et al. May 6, 2	2014-05-06
Fluid filter with replaceable filter insert App 20130228503 - Baumann; Dieter ; et al.	2013-09-05
Process for isolating N.sub.2O Grant 8,449,655 - Baumann , et al. May 28, 2	2013-05-28
Process for purifying dinitrogen monoxide Grant 8,404,901 - Teles , et al. March 26, 2	2013-03-26
Centrifuges for a lubricant oil in an internal combustion engine with a modular housing system having various bases, lids and rotors Grant 8,043,201 - Baumann October 25, 2	2011-10-25
Centrifuge for cleaning a liquid Grant 7,959,547 - Baumann , et al. June 14, 2	2011-06-14
Process for purifying removal of acrylic acid, methacrylic acid N-vinylpyrrolidone or P-xylene crystals from their suspension in mother liquor Grant 7,947,845 - Heilek , et al. May 24, 2	2011-05-24
Process For Purifying Dinitrogen Monoxide App 20110023538 - Teles; Joaquim Henrique ; et al.	2011-02-03
Process For Purifying N2o App 20110023713 - Rossler-Feigel; Beatrice ; et al.	2011-02-03
Device for separating impurities from the lubricating oil of an internal combustion engine Grant 7,867,158 - Baumann January 11, 2	2011-01-11
Method for producing acylphosphine oxide solids Grant 7,776,109 - Bertlein , et al. August 17, 2	2010-08-17
Device for performing the purifying separation of crystals out of their suspension in a contaminated crystal melt Grant 7,762,404 - Heilek , et al. July 27, 2	2010-07-27
Separator For Separating Oil Mist From The Crankcase Ventilation Gas Of An Internal Combustion Engine, And Functional Module And Internal Combustion Engine Comprising A Separator App 20100180854 - Baumann; Dieter ; et al.	2010-07-22
Method for isolating N.sub.2O Grant 7,754,172 - Teles , et al. July 13, 2	2010-07-13
Process for operating a continuous removal of a target product X in the form of fine crystals Grant 7,732,624 - Heilek , et al. June 8, 2	2010-06-08
Impulse centrifuge for the purification of the lubricating oil from an internal combustion engine Grant 7,713,185 - Baumann , et al. May 11, 2	2010-05-11
Method for purifying and concentrating dinitrogen monoxide Grant 7,692,045 - Teles , et al. April 6, 2	2010-04-06
Process For Isolating N2o App 20100018389 - Baumann; Dieter ; et al.	2010-01-28
Centrifuges, In Particular, For A Lubricant Oil In An Internal Combustion Engine App 20090215603 - Baumann; Dieter	2009-08-27
Method for performing the purifying separation of crystals out their suspension in a mother liquor Grant 7,540,884 - Hammon , et al. June 2, 2	2009-06-02
Impulse Centrifuge for the Purification of the Lubricating Oil from an Internal Combustion Engine App 20090118111 - Baumann; Dieter ; et al.	2009-05-07
Process For Operating A Continuous Removal Of A Target Product X In The Form Of Fine Crystals App 20090076286 - HEILEK; Jorg ; et al.	2009-03-19
Device for separating impurities from the lubricating oil of an internal combustion engine Grant 7,497,887 - Baumann March 3, 2	2009-03-03
Process For Purifying Removal Of Acrylic Acid, Methacrylic Acid, N-vinylpyrrolidone Or P-xylene Crystals From Their Suspension In Mother Liquor App 20090018347 - HEILEK; Jorg ; et al.	2009-01-15
Centrifuge For Cleaning a Liquid App 20080296212 - Baumann; Dieter ; et al.	2008-12-04
Method for Isolating N2o App 20080274032 - Teles; Joaquim Henrique ; et al.	2008-11-06
Method for Purifying and Concentrating Dinitrogen Monoxide App 20080255393 - Teles; Joaquim Henrique ; et al.	2008-10-16
Centrifuge rotor Grant 7,396,325 - Meinig , et al. July 8, 2	2008-07-08
Centrifuge Rotor App 20080051278 - Meinig; Uwe ; et al.	2008-02-28
Regulation of a wash column in a melt crystallization process Grant 7,323,016 - Heilek , et al. January 29, 2	2008-01-29
Method of purifying a raw melt of at least one monomer by crystallization Grant 7,319,166 - Hammon , et al. January 15, 2	2008-01-15
Method for discontinuous purification of crude acrylic acid by means of crystallization Grant 7,307,189 - Eck , et al. December 11, 2	2007-12-11
Device for Eliminating Impurities from the Lubricating Oil of an Internal Combustion Engine App 20070232475 - Baumann; Dieter	2007-10-04
Method for producing acylphosphine oxide solids App 20070167653 - Bertlein; Gerhard ; et al.	2007-07-19
Method for the production of a purified melt of at least one monomer Grant 7,129,376 - Hammon , et al. October 31, 2	2006-10-31
Electric separator with a rinsing cleaning system Grant 7,115,153 - Ahlborn , et al. October 3, 2	2006-10-03
Method for the purification of a crude acrylic acid melt Grant 7,112,695 - Eck , et al. September 26, 2	2006-09-26
Filter with a valve combination component Grant 7,029,575 - Baumann , et al. April 18, 2	2006-04-18
Device for separating impurities from the lubricating oil of an Internal combustion engine App 20050236322 - Baumann, Dieter	2005-10-27
Preparation of acrylic acid Grant 6,939,991 - Thiel , et al. September 6, 2	2005-09-06
Device for cooling and electrical appliance Grant 6,925,828 - Gerstner , et al. August 9, 2	2005-08-09
Process for the purification and preparation of acrylic acid or methacrylic acid Grant 6,921,837 - Eck , et al. July 26, 2	2005-07-26
Rotating mechanism for conveyor systems Grant 6,901,851 - Baumann June 7, 2	2005-06-07
Electric separator with a rinsing cleaning system App 20050115406 - Ahlborn, Stephan ; et al.	2005-06-02
Module of units for an internal combustion engine Grant 6,884,348 - Baumann April 26, 2	2005-04-26
Purification method for (meth)acrylic acid Grant 6,852,881 - De Decker , et al. February 8, 2	2005-02-08
Device for performing the purifying separation of crystals out of their suspension in a contaminated crystal melt App 20050006299 - Heilek, Jorg ; et al.	2005-01-13
Method for performing the purifying separation of crystals out their suspension in a mother liquor App 20040256319 - Hammon, Ulrich ; et al.	2004-12-23
Method for the production of a purified melt of at least one monomer App 20040147763 - Hammon, Ulrich ; et al.	2004-07-29
Method of purifying a raw melt of at least one monomer by crystallization App 20040133015 - Hammon, Ulrich ; et al.	2004-07-08
Module of units for an internal combustin engine App 20040099239 - Baumann, Dieter	2004-05-27
Preparation of acrylic acid App 20040073063 - Thiel, Joachim ; et al.	2004-04-15
Rotor for a centrifuge App 20040058795 - Baumann, Dieter	2004-03-25
Process for the purification and preparation of acrylic acid or methacrylic acid App 20040049077 - Eck, Bernd ; et al.	2004-03-11
Method of purifying and producing acrylic acid or methacrylic acid Grant 6,700,016 - Eck , et al. March 2, 2	2004-03-02
Fluid filter with a discharge dome that is fixed to the housing Grant 6,685,829 - Baumann , et al. February 3, 2	2004-02-03
Preparation of caprolactam Grant 6,683,179 - Bassler , et al. January 27, 2	2004-01-27
Preparation of caprolactam Grant 6,677,449 - Bassler , et al. January 13, 2	2004-01-13
Regulation of a wash column in a melt crystallization process App 20030175159 - Heilek, Jorg ; et al.	2003-09-18
Method for discontinuous purification of crude acrylic acid by means of crystallization App 20030149301 - Eck, Bernd ; et al.	2003-08-07
Method for producing caprolactam from 6-aminocapronitrile App 20030125546 - Bassler, Peter ; et al.	2003-07-03
Method for producing caprolactam on the basis of 6-aminocapronitrile and subsequent purification by crystallization App 20030105322 - Bassler, Peter ; et al.	2003-06-05
Fluid filter with a central component which can be assembled Grant 6,569,326 - Baumann , et al. May 27, 2	2003-05-27
Rotating mechanism for conveyor systems App 20030061945 - Baumann, Dieter	2003-04-03
Method for the purification of a crude acrylic acid melt App 20030060661 - Eck, Bernd ; et al.	2003-03-27
Dicarboxylic acid crystallizates Grant 6,534,680 - Rauls , et al. March 18, 2	2003-03-18
Purification method for (meth)acrylic acid App 20030018214 - Decker, Emile De ; et al.	2003-01-23
Disk, in particular the front disk of a filter element Grant 6,086,763 - Baumann July 11, 2	2000-07-11
Filter cartridge for a filter for filtering liquid or gaseous media Grant 6,016,923 - Baumann January 25, 2	2000-01-25
Liquid filter with connection flange Grant 5,922,196 - Baumann July 13, 1	1999-07-13
Coolant filter Grant 5,753,116 - Baumann , et al. May 19, 1	1998-05-19
Oil filter including an angled mounting surface Grant 5,688,396 - Baumann , et al. November 18, 1	1997-11-18
Process for potting components in an impregnating compound Grant 5,670,203 - Terhardt , et al. September 23, 1	1997-09-23
Filter cartridge for a filter for filtering liquid or gaseous media Grant 5,660,729 - Baumann August 26, 1	1997-08-26
Device for centrifugally and mechanically separating particulate contaminants from lube oil Grant 5,603,829 - Baumann February 18, 1	1997-02-18
Initiators for materials which can be polymerized cationically Grant 5,366,947 - Muller , et al. * November 22, 1	1994-11-22
Thermocurable compositions Grant 5,296,567 - Baumann , et al. March 22, 1	1994-03-22
Detachment lock for a bolt connection Grant 5,176,483 - Baumann , et al. January 5, 1	1993-01-05
Oil filter cover in combination with an oil filter cartridge Grant 4,948,503 - Baumann , et al. August 14, 1	1990-08-14
Filter for cleaning lubricating oil Grant 4,906,365 - Baumann , et al. March 6, 1	1990-03-06
Curable mixtures based on diglycidyl compounds and metal complex compounds Grant 4,716,185 - Rabener , et al. December 29, 1	1987-12-29
Apparatus for determining a foot size Grant 4,395,826 - Bidegain , et al. August 2, 1	1983-08-02
Footgauge Grant D266,552 - Bidegain , et al. October 19, 1	1982-10-19
Process for the production of epoxy resin castings Grant 4,321,351 - Zuppinger , et al. March 23, 1	1982-03-23
Apparatus for determining the shoe size corresponding to a foot Grant 4,294,014 - Baumann , et al. October 13, 1	1981-10-13
Curable epoxide resin mixtures Grant 4,136,086 - Baumann , et al. January 23, 1	1979-01-23
Polysiloxane compounds containing hydroxyl groups Grant 3,976,676 - Lohse , et al. August 24, 1	1976-08-24