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Inventor profile of:

Stephan Wellach

City:

Landenbach

Country:

Germany

Published Applications:

1

Last publication date:

2009-08-13

Top Assignees for applications by Stephan Wellach

The entities that hold a legal rights for patent applications filed by inventor Wellach Stephan:

Statoil ASA 1 Stavanger, Norway
STATOIL ASA 1 Stavenger, Norway

Recent patent applications by Wellach Stephan

Stephan Wellach from Landenbach, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-08-13

US20090200202A1

Chemistry; metallurgy

Ring opening process

InventorID:

4002136 ⎘