Jan-Willern Brouwer

City:

Willich

Country:

Germany

Published Applications:

Last publication date:

2021-03-25

Top Assignees for applications by Jan-Willern Brouwer

The entities that hold a legal rights for patent applications filed by inventor Brouwer Jan-Willern:

Henkel AG Co., KGaA 1 Duesseldorf, Germany

Recent patent applications by Brouwer Jan-Willern

Jan-Willern Brouwer from Willich, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-03-25

US20210087693A1

Chemistry; metallurgy

Aqueous dispersion for activating a metal surface and method for the phosphating thereof

InventorID:

5035619 ⎘