FRITZSCHE; Katharina

Patent Applications and Registrations

Patent applications and USPTO patent grants for FRITZSCHE; Katharina.The latest application filed is for "composition for tin-silver alloy electroplating comprising a complexing agent".

Company Profile

2.8.10

FRITZSCHE; Katharina - Weil am Rhein 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
Composition For Tin-silver Alloy Electroplating Comprising A Complexing Agent App 20210025070 - FRITZSCHE; Katharina ; et al.	2021-01-28
Combination Of Uv Absorber And Pigment For Protection Of Substrates From Uv/vis-radiation App 20170369455 - ALLES; Rolf ; et al.	2017-12-28
Multi-layered coatings, method for the production thereof, and use thereof in the car industry Grant 8,535,795 - Wegner , et al. September 17, 2	2013-09-17
Long wavelength shifted benzotriazole uv-absorbers and their use Grant 8,262,949 - Fritzsche , et al. September 11, 2	2012-09-11
Photolatent systems Grant 7,820,865 - Fritzsche , et al. October 26, 2	2010-10-26
Long wavelength shifted benzotriazole uv-absorbers and their use App 20100163813 - Fritzsche; Katharina ; et al.	2010-07-01
Long wavelength shifted benzotriazole UV-absorbers and their use Grant 7,695,643 - Fritzsche , et al. April 13, 2	2010-04-13
Multicoat Paint Systems, Process For Producing Them, And Their Use In Automaking App 20090317629 - Wegner; Egon ; et al.	2009-12-24
Photolatent Systems App 20090162307 - Fritzsche; Katharina ; et al.	2009-06-25
Process for preparing acylphosphanes and their oxides and sulphides Grant 7,470,819 - Sommerlade , et al. December 30, 2	2008-12-30
Long Wavelength Shifted Benzotriazole Uv-Absorbers And Their Use App 20080157025 - Fritzsche; Katharina ; et al.	2008-07-03
Process for Preparing Acylphosphanes and Their Oxides and Sulphides App 20080071115 - Sommerlade; Reinhard H. ; et al.	2008-03-20
Process for the preparation of benzotriazoles App 20070208165 - Fischer; Walter ; et al.	2007-09-06
Process for the preparation of morpholinones as light stabilizers Grant 7,002,010 - Lazzari , et al. February 21, 2	2006-02-21
Process for the preparation of morpholinones as light stabilizers App 20040024252 - Lazzari, Dario ; et al.	2004-02-05
Process for the preparation of benzotriazoles App 20040019220 - Fischer, Walter ; et al.	2004-01-29
Process for fixing dyes with UV light Grant 5,409,504 - Fritzsche * April 25, 1	1995-04-25

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