Rotterdam, Netherlands

Internationale Otrool Maatschappij 'octropa' B.v.


USPTO Granted Patents = 1

Forward Citations = 1

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6 inventors (with patents filed for the assignee):

goldMedal Cornelis P Hollenberg (1 out of 6 patents)

silverMedal Jan Maat (1 out of 12 patents)

bronzeMedal Adrianus M Ledeboer (1 out of 15 patents)

4 Zbigniew A Janowicz (1 out of 4 patents)

5 Cornelis T Verrips (1 out of 31 patents)

6 Christiaan Visser (1 out of 4 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#98 in Rotterdam

#3,290 in Netherlands

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Rotterdam, Netherlands
Forward Citations = 1

6 inventors:

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