Kobus; Axel

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kobus; Axel.The latest application filed is for "co2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine".

Company Profile

0.12.17

Kobus; Axel - Langen DE
Kobus; Axel - Bochum 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
CO.sub.2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethyl piperidine Grant 8,623,123 - Seiler , et al. January 7, 2	2014-01-07
Co2 Absorption From Gas Mixtures Using An Aqueous Solution Of 4-amino-2,2,6,6-tetramethylpiperidine App 20130263743 - Seiler; Matthias ; et al.	2013-10-10
CO.sub.2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine Grant 8,500,867 - Seiler , et al. August 6, 2	2013-08-06
CO.sub.2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine Grant 8,500,892 - Seiler , et al. August 6, 2	2013-08-06
Preparations containing hyperbranched polymers Grant 8,445,024 - Seiler , et al. May 21, 2	2013-05-21
Co2 Absorption From Gas Mixtures Using An Aqueous Solution Of 4-amino-2,2,6,6-tetramethylpiperidine App 20120308458 - Seiler; Matthias ; et al.	2012-12-06
Process, Absorption Medium, And Apparatus For Absorption Of Co2 From Gas Mixtures App 20120080644 - Seiler; Matthias ; et al.	2012-04-05
Co2 Absorption From Gas Mixtures Using An Aqueous Solution Of 4-amino-2,2,6,6-tetramethylpiperidine App 20120017762 - Seiler; Matthias ; et al.	2012-01-26
Superabsorbent polymer made from acrylic acid Grant 7,964,689 - Nordhoff , et al. June 21, 2	2011-06-21
Superabsorbent Polymer Made From Acrylic Acid App 20110028664 - Nordhoff; Stefan ; et al.	2011-02-03
Continuous process for the production and purification of acrylic acid Grant 7,803,969 - Nordhoff , et al. September 28, 2	2010-09-28
Preparation for the Controlled Release of Bioactive Natural Substances App 20100136130 - Seiler; Matthias ; et al.	2010-06-03
(Meth)acrylic acid crystal and process for producing aqueous (meth)acrylic acid Grant 7,557,245 - Nordhoff , et al. July 7, 2	2009-07-07
Method for the purification of (meth)acrylic acid Grant 7,557,246 - Nordhoff , et al. July 7, 2	2009-07-07
Purification Of A Distilled Bottom Product Containing (meth)acrylic Acid By Means Of A Crystallization Process App 20090149562 - Nordhoff; Stefan ; et al.	2009-06-11
Purification of a monomer by extraction with a phase former and crystallization Grant 7,495,129 - Balduf , et al. February 24, 2	2009-02-24
Use Of Ionic Liquids For The Lubrication Of Components In Wind Power Plants App 20090036334 - Schwab; Peter ; et al.	2009-02-05
Encapsulation and Controlled Release of Biologically Active Ingredients with Enzymatically Degradable Microparticulate, Hyperbranched Polymers App 20080274149 - Seiler; Matthias ; et al.	2008-11-06
Preparations containing hyperbrached polymers App 20080207871 - Seiler; Matthias ; et al.	2008-08-28
Method for the Extractive Purification of (Meth) Acrylic Acid by Using a Separating Agent App 20080119668 - Nordhoff; Stefan ; et al.	2008-05-22
Method for the Purification of (Meth) Acrylic Acid App 20080091048 - Nordhoff; Stefan ; et al.	2008-04-17
Cleaving Of Oligomeric (Meth) Acrylic Acid In A Liquid Phase Under Pressure App 20070280866 - Balduf; Torsten ; et al.	2007-12-06
Method for the separation of monomers from a composition containing a monomer App 20070004903 - Hoff; Andreas ; et al.	2007-01-04
Purification of a monomer by extraction with a phase-separating agent and crystallisation App 20060116532 - Balduf; Torsten ; et al.	2006-06-01
(Meth)acrylic acid crystal and method for the production and purification of aqueous (meth)acrylic acid App 20050222459 - Nordhoff, Stefan ; et al.	2005-10-06
Continuous process for the production and purification of (meth) acrylic acid App 20040116741 - Nordhoff, Stefan ; et al.	2004-06-17

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