Nitz; Jorg-Joachim

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nitz; Jorg-Joachim.The latest application filed is for "process for preparing diisocyanates based on lysine".

Company Profile

0.8.10

Nitz; Jorg-Joachim - Essen 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
Process For Preparing Diisocyanates Based On Lysine App 20210403417 - Spyrou; Emmanouil ; et al.	2021-12-30
2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine, A Process For Its Production And Use App 20190106377 - RUFER; Alexander Martin ; et al.	2019-04-11
2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine, a process for its production and use Grant 10,252,980 - Rufer , et al.	2019-04-09
Epoxy resin composition comprising 2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine (AM-CPDA) as hardener Grant 10,221,277 - Langkabel , et al.	2019-03-05
Epoxy resin composition comprising 2-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine as hardener Grant 10,214,612 - Langkabel , et al. Feb	2019-02-26
Hardener composition including 2-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine Grant 10,173,979 - Rufer , et al. J	2019-01-08
2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine, a process for its production and use Grant 10,160,717 - Rufer , et al. Dec	2018-12-25
Catalytic oxidation of 3,5,5-trimethylcyclohexa-3-ene-1-one (.beta.-isophorone) with hydrogen peroxide to afford 2,6,6-trimethyl-2-cyclohexene-1,4-dione (keto-isophorone) Grant 10,093,605 - Bajus , et al. October 9, 2	2018-10-09
Catalytic Oxidation Of 3,5,5-trimethylcyclohexa-3-ene-1-one ( -isophorone) With Hydrogen Peroxide To Afford 2,6,6-trimethyl-2-cyclohexene-1,4-dione (keto-isophorone) App 20180155264 - Bajus; Stephanie ; et al.	2018-06-07
Hardener Composition Including 2-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine App 20180093952 - Rufer; Alexander Martin ; et al.	2018-04-05
Process for producing 2-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine Grant 9,868,702 - Rufer , et al. January 16, 2	2018-01-16
2-(3,3,5-trimethylcyclohexyl)propane-1,3-diamine, a process for its production and use Grant 9,862,673 - Rufer , et al. January 9, 2	2018-01-09
2-(3,3,5-trimethylcyclohexyl)propane-1,3-diamine, A Process For Its Production And Use App 20170355661 - Rufer; Alexander Martin ; et al.	2017-12-14
Process For Producing 2-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine App 20170355674 - Rufer; Alexander Martin ; et al.	2017-12-14
Epoxy Resin Composition Comprising 2-(3,3,5-trimethylcyclohexyl)propane-1,3-diamine As Hardener App 20170355810 - Langkabel; Eike ; et al.	2017-12-14
2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine, A Process For Its Production And Use App 20170355662 - Rufer; Alexander Martin ; et al.	2017-12-14
Epoxy Resin Composition Comprising 2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine (am-cpda) As Hardener App 20170355809 - Langkabel; Eike ; et al.	2017-12-14
Epoxy Resin Composition Comprising 2-(2,2,6,6-tetramethylpiperidin-4-yl)propane-1,3-diamine As Hardener App 20170355808 - Langkabel; Eike ; et al.	2017-12-14

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