Tellmann; Kilian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tellmann; Kilian.The latest application filed is for "method for preparing phosphorus-containing a-aminonitriles".

Company Profile

4.7.10

Tellmann; Kilian - Leverkusen DE
Tellmann; Kilian - Cologne DE
Tellmann; Kilian - Koln DE
Tellmann; Kilian - Frankfurt am Main 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
Method for preparing phosphorus-containing .alpha.-aminonitriles Grant 11,220,520 - Tellmann , et al. January 11, 2	2022-01-11
Method for preparing phosphorus-containing a-aminonitriles App 20210179645 - Tellmann; Kilian ; et al.	2021-06-17
Process for producing phosphorus-containing cyanohydrin esters Grant 10,941,167 - Ressel , et al. March 9, 2	2021-03-09
Process for producing phosphorus-containing cyanohydrin esters Grant 10,611,785 - Ressel , et al.	2020-04-07
Process for producing phosphorus-containing cyanohydrin esters Grant 10,316,048 - Ressel , et al.	2019-06-11
Process for producing phosphorus-containing cyanohydrin esters Grant 10,196,410 - Ressel , et al. Fe	2019-02-05
Process For Producing Phosphorus-containing Cyanohydrin Esters App 20180319827 - RESSEL; Hans-Joachim ; et al.	2018-11-08
Process For Producing Phosphorus-containing Cyanohydrin Esters App 20180251481 - RESSEL; Hans-Joachim ; et al.	2018-09-06
Process For Producing Phosphorus-containing Cyanohydrin Esters App 20180251480 - RESSEL; Hans-Joachim ; et al.	2018-09-06
Process For Producing Phosphorus-containing Cyanohydrin Esters App 20180244702 - RESSEL; Hans-Joachim ; et al.	2018-08-30
Carboxylation Of Poly-/oligothiophenes App 20130345440 - Severins; Christian ; et al.	2013-12-26
Method for producing diphenylcarbonate having catalyst comprising ionic fluids Grant 8,507,712 - Gro.beta.e Bowing , et al. August 13, 2	2013-08-13
Method For Producing Diphenylcarbonate Having Catalyst Comprising Ionic Fluids App 20110172454 - Gro e Bowing; Alexandra ; et al.	2011-07-14
Method For Synthesizing Thiophenes App 20110105717 - Rauscher; Frank ; et al.	2011-05-05
Method For Obtaining Thiophene Oligomers App 20100090177 - Henninger; Bjorn ; et al.	2010-04-15

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