Kotzsch; Hans-Joachim

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kotzsch; Hans-Joachim.The latest application filed is for "apparatus and process for preparing substantially halogen-free trialkoxysilanes".

Company Profile

0.15.1

Kotzsch; Hans-Joachim - Rheinfelden 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
Apparatus and process for preparing substantially halogen-free trialkoxysilanes Grant 6,727,375 - Steding , et al. April 27, 2	2004-04-27
Apparatus and process for preparing substantially halogen-free trialkoxysilanes App 20020188146 - Steding, Frank ; et al.	2002-12-12
Alkoxides with alkaline earths and titanium, zirconium and/or hafnium, their production and use Grant 6,294,682 - Rauleder , et al. September 25, 2	2001-09-25
Water-based organopolysiloxane-containing compositions, processes for their preparation and their use Grant 5,629,400 - Standke , et al. May 13, 1	1997-05-13
Organosilane polycondensation products Grant 5,591,818 - Standke , et al. January 7, 1	1997-01-07
Mixtures of linear and cyclic siloxanes or siloxane oligomers and a process for their preparation Grant 5,282,998 - Horn , et al. February 1, 1	1994-02-01
Process for the preparation of mercaptosilanes Grant 5,107,009 - Rauleder , et al. April 21, 1	1992-04-21
Process for the preparation of asymmetric terminally mono-unsaturated glycol ethers Grant 4,987,268 - Rauleder , et al. January 22, 1	1991-01-22
Cyclic phenol organosilanes and method for their preparation Grant 4,924,021 - Kotzsch , et al. May 8, 1	1990-05-08
Method of cleaving siloxanes Grant 4,310,680 - Kotzsch , et al. January 12, 1	1982-01-12
Process for the manufacture of monomeric and oligomeric silicic acid esters Grant 4,226,793 - Kotzsch , et al. October 7, 1	1980-10-07
Beta-aminoethylsilanes and a method of preparing same Grant 4,152,346 - Seiler , et al. May 1, 1	1979-05-01
Method of preparing silicon-nitrogen compounds Grant 4,115,427 - Kotzsch , et al. September 19, 1	1978-09-19
Functional organophosphonic acid esters as preservative adhesion promoting agents and coating for metals Grant 4,048,374 - Kotzsch , et al. September 13, 1	1977-09-13
Organophosphonic acids or esters containing an epoxy group Grant 4,029,679 - Kotzsch , et al. June 14, 1	1977-06-14
Phosphorus Organosilane Adhesives Grant 3,869,340 - Kotzsch , et al. March 4, 1	1975-03-04

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