Hannig; Frithjof

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hannig; Frithjof.The latest application filed is for "solar module and process for production thereof".

Company Profile

0.2.12

Hannig; Frithjof - Dusseldorf N/A DE
Hannig; Frithjof - Duesseldorf DE
Hannig, Frithjof - Munster 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
Solar module and process for production thereof Grant 9,412,893 - Ehbing , et al. August 9, 2	2016-08-09
Solar Module And Process For Production Thereof App 20140209171 - Ehbing; Hubert ; et al.	2014-07-31
Method And Device For The Production Of A Spray Application Consisting Of Reactive Plastic App 20120178895 - Wirtz; Hans-Guido ; et al.	2012-07-12
Method For Producing Sound-absorbing Flexible Moulded Foams App 20120161353 - Hannig; Frithjof ; et al.	2012-06-28
Process For Producing Flameproof (rigid) Pur Spray Forms App 20120156469 - Schleiermacher; Stephan ; et al.	2012-06-21
Production Of A Solids-containing Pur Spray Jet App 20110073676 - Wirtz; Hans-Guido ; et al.	2011-03-31
Flame-retardant Polyurethane Molded Foams, Processes For Preparing The Same, And Uses Therefor App 20110006579 - Hannig; Frithjof ; et al.	2011-01-13
Method For The Treatment Of Polyurethane Foam With Microwave Radiation App 20090227694 - Hannig; Frithjof ; et al.	2009-09-10
Process for the preparation of polyols and/or polyamines from polyurethanes, polyurethane ureas and polyureas App 20080047824 - Nefzger; Hartmut ; et al.	2008-02-28
Process for the preparation of polyisocyanates containing carbodiimide and/or uretonimine groups App 20070135608 - Hannig; Frithjof ; et al.	2007-06-14
Process for the preparation of polyesterpolyols and their use App 20070049721 - Nefzger; Hartmut ; et al.	2007-03-01
Method for producing chiral amino acid derivatives App 20040249187 - Rudolph, Joachim ; et al.	2004-12-09

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