Rohe; Bernd

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rohe; Bernd.The latest application filed is for "low-alkali catalyst material and process for preparation thereof".

Company Profile

0.12.17

Rohe; Bernd - Moers DE
Rohe; Bernd - Dinslaken DE
Rohe; Bernd - Deutschland 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 treating the surface of particles, the thus obtained particles and use thereof Grant 10,131,792 - Fritzen , et al. November 20, 2	2018-11-20
Low-Alkali Catalyst Material and Process for Preparation Thereof App 20170320043 - Proft; Bernd ; et al.	2017-11-09
Surface treatment of particles and their use Grant 9,783,656 - Lehmann , et al. October 10, 2	2017-10-10
Method for treating the surface of particles, the thus obtained particles and use thereof App 20170066924 - Fritzen; Petra ; et al.	2017-03-09
Catalyst material and process for the production thereof Grant 9,566,565 - Grothe , et al. February 14, 2	2017-02-14
Surface Treatment Of Particles And Their Use App 20170002181 - LEHMANN; Kathrin ; et al.	2017-01-05
Process for the production of a storage-stable barium sulphate having good dispersibility Grant 9,481,581 - Grothe , et al. November 1, 2	2016-11-01
Functionalized particles and use thereof Grant 9,212,194 - Fritzen , et al. December 15, 2	2015-12-15
Porous spherical titanium dioxide Grant 8,715,827 - Rohe , et al. May 6, 2	2014-05-06
Porous Spherical Titanium Dioxide App 20130189520 - Rohe; Bernd ; et al.	2013-07-25
Low-Alkali Catalyst Material and Process for Preparation Thereof App 20130172176 - Proft; Bernd ; et al.	2013-07-04
Catalyst Material and Process for the Production Thereof App 20130115154 - Grothe; Sonja ; et al.	2013-05-09
Functionalized Particles and Use Thereof App 20130096235 - Fritzen; Petra ; et al.	2013-04-18
Additive for polymers and process for preparation thereof Grant 8,163,828 - Ebbinghaus , et al. April 24, 2	2012-04-24
Process for the Production of a Storage-Stable Barium Sulphate Having Good Dispersibility App 20120077059 - Grothe; Sonja ; et al.	2012-03-29
Additive for Polymers and Process for Preparation Thereof App 20100267878 - Ebbinghaus; Peter ; et al.	2010-10-21
Titanium Dioxide-containing Composite App 20100189940 - Grothe; Sonja ; et al.	2010-07-29
Titanium Dioxide-containing Composite App 20100015437 - Grothe; Sonja ; et al.	2010-01-21
Barium Sulfate-containing Composite App 20090326114 - Grothe; Sonja ; et al.	2009-12-31
Barium Sulfate-containing Composite App 20090318594 - Grothe; Sonja ; et al.	2009-12-24

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