Haubs; Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Haubs; Michael.The latest application filed is for "salt byproduct separation during formation of polyarylene sulfide".

Company Profile

0.45.44

Haubs; Michael - Bad Kreuznach DE
Haubs; Michael - Florence KY
Haubs, Michael - Bad Hreuznach DE
Haubs; Michael - Chatham NJ

*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
Salt byproduct separation during formation of polyarylene sulfide Grant 9,938,379 - Chiong , et al. April 10, 2	2018-04-10
Method of polyarylene sulfide crystallization Grant 9,868,824 - Chiong , et al. January 16, 2	2018-01-16
Method and system for separation of a polymer from multiple compounds Grant 9,604,156 - Nekkanti , et al. March 28, 2	2017-03-28
Process for the production of trioxane Grant 9,604,956 - Haubs , et al. March 28, 2	2017-03-28
Multi-stage process for forming polyarylene sulfides Grant 9,587,074 - Chiong , et al. March 7, 2	2017-03-07
Process for producing a cyclic acetal Grant 9,574,061 - Haubs , et al. February 21, 2	2017-02-21
Process for the production of trioxane from aqueous formaldehyde sources Grant 9,546,148 - Haubs , et al. January 17, 2	2017-01-17
Salt Byproduct Separation During Formation of Polyarylene Sulfide App 20170009018 - Chiong; Hendrich ; et al.	2017-01-12
Process for producing a cyclic acetal in a heterogeneous reaction system Grant 9,499,512 - Haubs , et al. November 22, 2	2016-11-22
Method of Polyarylene Sulfide Crystallization App 20160311978 - Chiong; Hendrich ; et al.	2016-10-27
Integrated process for producing cyclic acetals and oxymethylene polymers Grant 9,469,624 - Haubs , et al. October 18, 2	2016-10-18
Process For Recycling Polyacetals App 20160280882 - Haubs; Michael ; et al.	2016-09-29
Polyoxymethylene Nanoparticles App 20160272807 - Haubs; Michael ; et al.	2016-09-22
Salt byproduct separation during formation of polyarylene sulfide Grant 9,403,948 - Chiong , et al. August 2, 2	2016-08-02
Method of polyarylene sulfide crystallization Grant 9,388,283 - Chiong , et al. July 12, 2	2016-07-12
Polyoxymethylene Copolymer Suited For Use In Liquid Systems App 20160177091 - Haubs; Michael ; et al.	2016-06-23
Process for recycling polyacetals Grant 9,365,537 - Haubs , et al. June 14, 2	2016-06-14
Initiator Grant 9,163,120 - Hoffmockel , et al. October 20, 2	2015-10-20
Block Copolymers Based on Linear Poly(oxymethylene)(POM) and Hyperbranched Poly(glycerol): Combining Polyacetals with Polyethers App 20150247006 - Klein; Rebecca ; et al.	2015-09-03
Process for producing oxymethylene polymers Grant 8,993,709 - Hoffmockel , et al. March 31, 2	2015-03-31
Method of Polyarylene Sulfide Crystallization App 20150087780 - Chiong; Hendrich ; et al.	2015-03-26
Method and System for Separation of a Polymer from Multiple Compounds App 20150087805 - Nekkanti; Venkata ; et al.	2015-03-26
Salt Byproduct Separation During Formation of Polyarylene Sulfide App 20150087779 - Chiong; Hendrich ; et al.	2015-03-26
Multi-stage Process for Forming Polyarylene Sulfides App 20150087776 - Chiong; Hendrich ; et al.	2015-03-26
Process for Producing A Cyclic Acetal In A Heterogeneous Reaction System App 20140350216 - Haubs; Michael ; et al.	2014-11-27
Process for Producing A Cyclic Acetal App 20140343301 - Haubs; Michael ; et al.	2014-11-20
Process For The Production Of Trioxane From Aqueous Formaldehyde Sources App 20140343300 - Haubs; Michael ; et al.	2014-11-20
Process for Recycling Polyacetals App 20140343302 - Haubs; Michael ; et al.	2014-11-20
Integrated Process for Producing Cyclic Acetals and Oxymethylene Polymers App 20140329988 - Haubs; Michael ; et al.	2014-11-06
Process for Recycling A Formaldehyde Source During A Polymerization Process App 20140323686 - Kurz; Klaus ; et al.	2014-10-30
Process For The Production of Trioxane App 20140316147 - Haubs; Michael ; et al.	2014-10-23
Initiator App 20140221603 - HOFFMOCKEL; MICHAEL ; et al.	2014-08-07
Polyoxymethylene Polymer With Long Chain Alkylene Glycol End Groups App 20140182485 - Hebel; Andre ; et al.	2014-07-03
Process For Producing Polyoxymethylene Polymers With Long-Chain Alkyl End Groups, and Polymers Made Therefrom App 20140182484 - Hebel; Andre ; et al.	2014-07-03
Oxymethylene polymers, process for the preparation thereof and use thereof Grant 8,742,065 - Haubs , et al. June 3, 2	2014-06-03
Initiator Grant 8,691,936 - Hoffmockel , et al. April 8, 2	2014-04-08
Oxymethylene polymers and process for the preparation thereof Grant 8,481,671 - Haubs , et al. July 9, 2	2013-07-09
Process for Producing Oxymethylene Polymers App 20130018170 - Hoffmockel; Michael ; et al.	2013-01-17
Process for the preparation of oxymethylene polymers and apparatus suitable for this purpose Grant 8,354,495 - Haubs , et al. January 15, 2	2013-01-15
Initiator App 20120259089 - Hoffmockel; Michael ; et al.	2012-10-11
Oxymethylene Polymers, Process for the Preparation Thereof and Use Thereof App 20120232246 - Haubs; Michael ; et al.	2012-09-13
Initiator Grant 8,202,964 - Hoffmockel , et al. June 19, 2	2012-06-19
Oxymethylene polymers, process for the preparation thereof and use thereof Grant 8,188,211 - Haubs , et al. May 29, 2	2012-05-29
Oxymethylene copolymers and the use thereof and process for the preparation of oxymethylene copolymers Grant 8,133,966 - Haubs , et al. March 13, 2	2012-03-13
Initiator App 20110160428 - Hoffmockel; Michael ; et al.	2011-06-30
Process for preparation of oxymethylene polymers in a homogeneous phase, and use Grant 7,943,726 - Haubs , et al. May 17, 2	2011-05-17
Oxymethylene Polymers and Process for the Preparation Thereof App 20110077378 - Haubs; Michael ; et al.	2011-03-31
Initiator Grant 7,902,324 - Hoffmockel , et al. March 8, 2	2011-03-08
Process for preparation of oxymethylene polymers, selected polymers, and their use Grant 7,812,110 - Haubs , et al. October 12, 2	2010-10-12
Device For Detecting At Least One Chemical Constituent App 20090301191 - Dick; Stefan ; et al.	2009-12-10
Oxymethylene Polymers, Process for the Preparation Thereof and Use Thereof App 20090270587 - Haubs; Michael ; et al.	2009-10-29
Oxymethylene Copolymers and the Use Thereof and Process for the Preparation of Oxymethylene Copolymers App 20090270572 - Haubs; Michael ; et al.	2009-10-29
Process for the Preparation of Oxymethylene Polymers and Apparatus Suitable for This Purpose App 20090264615 - Haubs; Michael ; et al.	2009-10-22
Method for producing and dehydrating cyclic formals App 20090200153 - Wagener; Reinhard ; et al.	2009-08-13
Method for Producing and Dewatering Cyclic Formals App 20080272052 - Wagener; Reinhard ; et al.	2008-11-06
Initiator App 20080125566 - Hoffmockel; Michael ; et al.	2008-05-29
Process for preparation of oxymethylene polymers in a homogeneous phase, and use App 20070185308 - Haubs; Michael ; et al.	2007-08-09
Process for preparation of oxymethylene polymers, selected polymers, and their use App 20070179273 - Haubs; Michael ; et al.	2007-08-02
Process for the preparation of acetal polymers Grant 7,022,805 - Haubs , et al. April 4, 2	2006-04-04
Method for the produciton of trioxane App 20060058537 - Haubs; Michael ; et al.	2006-03-16
Odorant for gas App 20050258402 - Haubs, Michael ; et al.	2005-11-24
Method of and appliance for material separation Grant 6,874,644 - Wagener , et al. April 5, 2	2005-04-05
Process for the preparation of acetal polymers App 20050059797 - Haubs, Michael ; et al.	2005-03-17
Method and device for separating solids from a liquid phase Grant 6,818,132 - Haubs , et al. November 16, 2	2004-11-16
Electrically conductive compositions and method for the production and use thereof App 20040217332 - Wagener, Reinhard ; et al.	2004-11-04
Device and method for separating substances App 20040139988 - Haubs, Michael ; et al.	2004-07-22
Process and apparatus for the combinatorial preparation of mixtures, and use of these App 20040132103 - Haubs, Michael ; et al.	2004-07-08
Method and device for separating solids from polymer solutions Grant 6,734,282 - Wagener , et al. May 11, 2	2004-05-11
Method and device for separating solids from a liquid phase App 20030150804 - Haubs, Michael ; et al.	2003-08-14
Method for producing sulfur-containing polymers Grant 6,538,102 - Haubs , et al. March 25, 2	2003-03-25
Apparatus for the preparation of formaldehyde from methanol Grant 6,472,566 - Schweers , et al. October 29, 2	2002-10-29
Process for the non-oxidative preparation of formaldehyde from methanol App 20020133029 - Schweers, Elke ; et al.	2002-09-19
Process for the preparation of trioxane and polyoxymethylene copolymers Grant 6,388,102 - Schweers , et al. May 14, 2	2002-05-14
Process for producing sulfur-containing polymers by polymerizing prepolymers and monomers Grant 6,350,852 - Haubs , et al. February 26, 2	2002-02-26
Process for the non-oxidative preparation of formaldehyde from methanol App 20010053865 - Schweers, Elke ; et al.	2001-12-20
Copolymer for compatibilizing blends Grant 6,080,822 - Haubs , et al. June 27, 2	2000-06-27
Process for preparing sulfur-containing polymers Grant 5,905,137 - Haubs , et al. May 18, 1	1999-05-18
Monoanhydride compounds, method of making same and reaction products thereof Grant 5,710,241 - Haubs , et al. January 20, 1	1998-01-20
Process for the preparation of aromatic sulfur-containing polymers Grant 5,688,908 - Haubs , et al. November 18, 1	1997-11-18
Coated fibers Grant 5,344,702 - Haubs , et al. September 6, 1	1994-09-06
Selective sealing of defective gas separation hollow fibers Grant 5,221,388 - Haubs , et al. June 22, 1	1993-06-22
Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media Grant 5,174,899 - Bahrmann , et al. December 29, 1	1992-12-29
Macroporous, asymmetric, hydrophilic polyaramide membrane Grant 4,891,135 - Haubs , et al. January 2, 1	1990-01-02