Auffarth; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Auffarth; Stefan.The latest application filed is for "adhesives based on carbodimide chemistry".

Company Profile

1.5.8

Auffarth; Stefan - Ludwigshafen DE
Auffarth; Stefan - Lemfoerde DE
Auffarth; Stefan - Holdorf DE
Auffarth; Stefan - Westerkappeln 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
Adhesives Based On Carbodimide Chemistry App 20220153906 - Eling; Berend ; et al.	2022-05-19
Polyurethane-based Polymer Material Having Excellent Resistance To Heat Distortion And Elongation At Tear App 20200399418 - Emge; Andreas ; et al.	2020-12-24
Aerogel-containing polyurethane composite material Grant 9,944,793 - Eling , et al. April 17, 2	2018-04-17
Silicon Dioxide Dispersions App 20160264710 - Eling; Berend ; et al.	2016-09-15
Process for producing silica-comprising polyol dispersions and their use for producing polyurethane materials Grant 9,403,932 - Eling , et al. August 2, 2	2016-08-02
Aerogel-containing Polyurethane Composite Material App 20150240076 - Eling; Berend ; et al.	2015-08-27
Process for producing silica-comprising dispersions comprising polyetherols or polyether amines Grant 8,901,186 - Eling , et al. December 2, 2	2014-12-02
Polyurethane Composite Material App 20120142240 - Eling; Berend ; et al.	2012-06-07
Silicon Dioxide Dispersions App 20120065341 - Eling; Berend ; et al.	2012-03-15
Process For Producing Silica-comprising Dispersions Comprising Polyetherols Or Polyether Amines App 20110313070 - Eling; Berend ; et al.	2011-12-22
Process For Producing Silica-comprising Polyol Dispersions And Their Use For Producing Polyurethane Materials App 20110266497 - Eling; Berend ; et al.	2011-11-03

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