Greiwe; Klaus

Patent Applications and Registrations

Patent applications and USPTO patent grants for Greiwe; Klaus.The latest application filed is for "radar frequency transparent effect pigment mixture, formulations and coatings thereof".

Company Profile

0.8.7

Greiwe; Klaus - Lauf DE
Greiwe, Klaus - Wuerzburg DE
Greiwe; Klaus - Wurzburg 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
Radar frequency transparent effect pigment mixture, formulations and coatings thereof Grant 11,421,111 - Brendel , et al. August 23, 2	2022-08-23
Radar Frequency Transparent Effect Pigment Mixture, Formulations And Coatings Thereof App 20220145082 - Brendel; Carolin ; et al.	2022-05-12
PVD-metallic effect pigments with diffractive structure and metal nanoparticles, process for preparing them and use thereof Grant 9,453,131 - Geissler , et al. September 27, 2	2016-09-27
PVD-Metallic Effect Pigments with Diffractive Structure and Metal Nanoparticles, Process for Preparing Them and Use Thereof App 20130209790 - Geissler; Bernhard ; et al.	2013-08-15
Pigment Mixture Of Pvd Aluminium Effect Pigments And Thin Aluminium Effect Pigments From Milling, Process For Preparation Thereof And Use Thereof App 20110083582 - Wagner; Diana ; et al.	2011-04-14
Effect pigments coated with reactive orientation aids Grant 7,172,812 - Greiwe , et al. February 6, 2	2007-02-06
Effect pigments coated with reactive orientation aids App 20040226480 - Greiwe, Klaus ; et al.	2004-11-18
Effect pigments coated with reactive orientation aids Grant 6,761,762 - Greiwe , et al. July 13, 2	2004-07-13
Iron effect pigments Grant 6,645,286 - Ostertag , et al. November 11, 2	2003-11-11
Soft iron pigments Grant 6,589,331 - Ostertag , et al. July 8, 2	2003-07-08
Soft iron pigments App 20020134282 - Ostertag, Werner ; et al.	2002-09-26
Coating material and process for the prodution of functional coatings App 20020018900 - Kron, Johanna ; et al.	2002-02-14
Process and coating compound for producing UV or UV/IR or IR/UV hardened coatings Grant 5,580,614 - Amberg-Schwab , et al. December 3, 1	1996-12-03

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.