Kohlstruk; Britta

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kohlstruk; Britta.The latest application filed is for "fast-curing epoxy systems".

Company Profile

9.12.16

Kohlstruk; Britta - Gladbeck DE
Kohlstruk; Britta - Duelmen N/A DE
KOHLSTRUK; Britta - Marl US
Kohlstruk; Britta - US

*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
Fast-curing epoxy systems Grant 11,370,876 - Spyrou , et al. June 28, 2	2022-06-28
Fast-curing epoxy systems Grant 11,359,048 - Spyrou , et al. June 14, 2	2022-06-14
Fast-curing Epoxy Systems App 20200172723 - Spyrou; Emmanouil ; et al.	2020-06-04
Fast-curing Epoxy Systems App 20190352449 - Spyrou; Emmanouil ; et al.	2019-11-21
Fast-curing Epoxy Systems App 20190352451 - Spyrou; Emmanouil ; et al.	2019-11-21
Use of substituted benzyl alcohols in reactive epoxy systems Grant 10,472,460 - Spyrou , et al. Nov	2019-11-12
Epoxy resin compositions for production of storage-stable composites Grant 10,392,469 - Ortelt , et al. A	2019-08-27
Latent epoxy resin formulations for liquid impregnation processes for production of fibre composite materials Grant 10,280,252 - Ortelt , et al.	2019-05-07
Latent epoxy resin formulations for liquid impregnation processes for production of fibre-reinforced composites Grant 10,155,840 - Ortelt , et al. Dec	2018-12-18
Process for the production of storage-stable polyurethane prepregs and mouldings produced therefrom from dissolved polyurethane composition Grant 10,029,427 - Schmidt , et al. July 24, 2	2018-07-24
Latent Epoxy Resin Formulations For Liquid Impregnation Processes For Production Of Fibre Composite Materials App 20180162991 - ORTELT; Martina ; et al.	2018-06-14
Curable composition with high fracture toughness Grant 9,994,671 - Ortelt , et al. June 12, 2	2018-06-12
Latent Epoxy Resin Formulations For Liquid Impregnation Processes For Production Of Fibre-reinforced Composites App 20170166688 - ORTELT; Martina ; et al.	2017-06-15
Epoxy Resin Compositions For Production Of Storage-stable Composites App 20170166687 - ORTELT; Martina ; et al.	2017-06-15
Curable compositions based on epoxy resins without benzyl alcohol Grant 9,676,898 - Ortelt , et al. June 13, 2	2017-06-13
Curable Composition With High Fracture Toughness App 20150376327 - ORTELT; Martina ; et al.	2015-12-31
Use Of Substituted Benzyl Alcohols In Reactive Epoxy Systems App 20150337182 - SPYROU; Emmanouil ; et al.	2015-11-26
Curable Compositions Based On Epoxy Resins Without Benzyl Alcohol App 20150203629 - Ortelt; Martina ; et al.	2015-07-23
Process For The Production Of Storage-stable Polyurethane Prepregs And Mouldings Produced Therefrom From Dissolved Polyurethane Composition App 20130303042 - Schmidt; Friedrich Georg ; et al.	2013-11-14

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