Mario Keller

City:

Bad Endorf

Country:

Germany

Published Applications:

Last publication date:

2009-12-29

Top Assignees for applications by Mario Keller

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

Mario Keller from Bad Endorf, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Laminated multi-layer card with an inlaid security element in the form of relief structures

Security element and method for producing the same

Multi-Ply Security Paper

Security paper

Security element and method for producing the same

Security element for security papers and valuable documents

InventorID:

3843175 ⎘