Kemnitz; Erhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kemnitz; Erhard.The latest application filed is for "process for production of magnesium fluoride sol solutions from alkoxides comprising addition of magnesium salts".

Company Profile

0.12.13

Kemnitz; Erhard - Berlin 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 production of magnesium fluoride sol solutions from alkoxides comprising addition of magnesium salts Grant 10,556,215 - Kemnitz Feb	2020-02-11
Calcium fluoride sol and optically active surface coatings derived thereof Grant 10,301,476 - Kemnitz	2019-05-28
Process for the production of magnesium fluoride sol solutions from alkoxides comprising addition of carbon dioxide Grant 10,144,833 - Kemnitz De	2018-12-04
Process for production of magnesium fluoride sol solutions from alkoxides comprising addition of magnesium salts Grant 10,081,004 - Kemnitz September 25, 2	2018-09-25
Process For Production Of Magnesium Fluoride Sol Solutions From Alkoxides Comprising Addition Of Magnesium Salts App 20170282143 - KEMNITZ; Erhard	2017-10-05
Process For The Production Of Magnesium Fluoride Sol Solutions From Alkoxides Comprising Addition Of Carbon Dioxide App 20170183505 - KEMNITZ; Erhard	2017-06-29
Process for the production of magnesium fluoride sol solutions from alkoxides comprising addition of carbon dioxide Grant 9,605,160 - Kemnitz March 28, 2	2017-03-28
Magnesium Fluoride Sol And Optically Active Surface Coatings Derived Thereof App 20150361268 - KEMNITZ; Erhard	2015-12-17
Calcium Fluoride Sol And Optically Active Surface Coatings Derived Thereof App 20150322269 - KEMNITZ; Erhard	2015-11-12
Process For Production Of Magnesium Fluoride Sol Solutions From Alkoxides Comprising Addition Of Magnesium Salts App 20150231587 - Kemnitz; Erhard	2015-08-20
Process For The Production Of Magnesium Fluoride Sol Solutions From Alkoxides Comprising Addition Of Carbon Dioxide App 20150232670 - Kemnitz; Erhard	2015-08-20
Process for dehydrofluorinating hydrochlorofluoroalkanes and products obtained thereby Grant 8,921,622 - Eicher , et al. December 30, 2	2014-12-30
Process for dehydrochlorination of hydrochlorofluoroalkanes Grant 8,674,147 - Eicher , et al. March 18, 2	2014-03-18
Process for dehydrofluorinating hydrochlorofluoroalkanes and products obtained thereby App 20130023703 - Eicher; Johannes ; et al.	2013-01-24
Process for dehydrochlorination of hydrochlorofluoroalkanes App 20130018211 - Eicher; Johannes ; et al.	2013-01-17
Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts Grant 8,338,651 - Uenveren , et al. December 25, 2	2012-12-25
Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts App 20100191024 - Uenveren; Ercan ; et al.	2010-07-29
Method for the preparation of high surface area metal fluorides Grant 7,592,287 - Kemnitz , et al. September 22, 2	2009-09-22
Method For The Preparation Of X-Ray Amorphous Or Weakly Crystalline Metal Oxide Fluorides And New Uses Thereof App 20080274037 - Gross; Udo ; et al.	2008-11-06
Utilization of a highly fluorinated oligomeric alkane in ophthalmology Grant 7,026,359 - Gross , et al. April 11, 2	2006-04-11
Method for the preparation of high surface area metal fluorides App 20060052649 - Kemnitz; Erhard ; et al.	2006-03-09

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