Stephanie Portmann

City:

Basel

Country:

Switzerland

Published Applications:

Last publication date:

2011-05-26

Top Assignees for applications by Stephanie Portmann

The entities that hold a legal rights for patent applications filed by inventor Portmann Stephanie:

Stephanie Portmann from Basel, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

Use of benzotropolone derivatives as UV absorbers and antioxidants and their use in sunscreens and/or cosmetic compositions

InventorID:

3391535 ⎘