Cologne, Germany

Gerhard Collardin Gesellschaft MIT Beschraenkter Haftung


USPTO Granted Patents = 1

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

goldMedal Reinhard Opitz (1 out of 6 patents)

silverMedal Heinz Portz (1 out of 2 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#166 in Cologne

#15,189 in Germany

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Cologne, Germany
Forward Citations = 0

2 inventors:

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