Joe Wenk

Follow

Person

Kingsport, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Precipitated calcium carbonate with improved resistance to structur...
- Patent number 11,111,388
- Issue date Sep 7, 2021
- Omya International AG
- Holger Spiegel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Precipitated calcium carbonate with improved resistance to structur...
- Patent number 10,676,620
- Issue date Jun 9, 2020
- Omya International AG
- Holger Spiegel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing scalenohedral precipitated calcium carbonate
- Patent number 9,981,855
- Issue date May 29, 2018
- Omya International AG
- Joe Wenk
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing scalenohedral precipitated calcium carbonate
- Patent number 9,428,398
- Issue date Aug 30, 2016
- Omya International AG
- Joe Wenk
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PRECIPITATED CALCIUM CARBONATE WITH IMPROVED RESISTANCE TO STRUCTUR...
- Publication number 20200270462
- Publication date Aug 27, 2020
- Omya International AG
- Holger Spiegel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRECIPITATED CALCIUM CARBONATE WITH IMPROVED RESISTANCE TO STRUCTUR...
- Publication number 20180201789
- Publication date Jul 19, 2018
- Omya International AG
- Holger Spiegel
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING SCALENOHEDRAL PRECIPITATED CALCIUM CARBONATE
- Publication number 20160023915
- Publication date Jan 28, 2016
- Omya International AG
- Joe Wenk
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING SCALENOHEDRAL PRECIPITATED CALCIUM CARBONATE
- Publication number 20150056124
- Publication date Feb 26, 2015
- Valeo Systems Thermiques
- Joe Wenk
- C01 - INORGANIC CHEMISTRY