For the Inventor, By the Inventor

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Sempach, Switzerland

Collano Ag

USPTO Granted Patents = 2

% Expired Patents = 100.0

CIPO Patents = 1

Trademarks = 2

Forward Citations = 4

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7 inventors (with patents filed for the assignee):

Andreas Dobmann (2 out of 3 patents)

Manuel Leumann (2 out of 2 patents)

Adrian Schulthess (1 out of 31 patents)

4. Catherine Baron (1 out of 1 patent)

5. Alfred Rasche (1 out of 1 patent)

6. Fabian Leuthard (1 out of 1 patent)

7. Dirk Clasen (1 out of 1 patent)

8. Thomas Abend (1 patent)

2 patents: Sort by Forward Citations

1. 8242325 - Wound covering and its method of production by extrusion coating (2012-08-14),

2. 7994381 - Wound covering and production process (2011-08-09),

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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#3 in Sempach

#3,073 in Switzerland

Sempach, Switzerland

Collano Ag

Forward Citations = 4

7 inventors:

Andreas Dobmann (2 out of 3 patents)

Manuel Leumann (2 out of 2 patents)

Adrian Schulthess (1 out of 31 patents)

4. Catherine Baron (1 out of 1 patent)

5. Alfred Rasche (1 out of 1 patent)

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