For the Inventor, By the Inventor

Enter assignee name

Holderchem Holding Ag

USPTO Granted Patents = 2

Forward Citations = 51

Loading Chart...

Loading Chart...

7 inventors (with patents filed for the assignee):

Willi Suter (2 out of 2 patents)

Christian Werenka (1 out of 4 patents)

Manfred Akstinat (1 out of 2 patents)

4. Richard Siedl (1 out of 1 patent)

5. Rudolf Lindenberger (1 out of 1 patent)

6. Hubert Leitner (1 out of 1 patent)

7. Gerhard Albrecht (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5925416 - Method for after treatment of surfaces of cured and non-cured binder (1999-07-20),

2. 5369198 - Copolymers based on maleic acid derivatives and vinyl monomers, their (1994-11-29),

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#261 in

#2,995 in Switzerland

Holderchem Holding Ag

Forward Citations = 51

7 inventors:

Willi Suter (2 out of 2 patents)

Christian Werenka (1 out of 4 patents)

Manfred Akstinat (1 out of 2 patents)

4. Richard Siedl (1 out of 1 patent)

5. Rudolf Lindenberger (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…