Ursula Spichiger Keller

City:

Country:

Switzerland

Published Applications:

Last publication date:

2009-08-13

Top Assignees for applications by Ursula Spichiger Keller

The entities that hold a legal rights for patent applications filed by inventor Keller Ursula Spichiger:

Ursula Spichiger Keller from Au, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

Metal oxide membrane with a gas-selective compound

InventorID:

4001641 ⎘