Aarwangen, Switzerland

Micromachining Ag


USPTO Granted Patents = 2

% Expired Patents = 100.0


Trademarks = 1

Forward Citations = 10

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1 inventor (with patents filed for the assignee):

goldMedal Walter Maurer (2 out of 7 patents)

silverMedal Franz Helmhart (1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Sep 15 2026

2 Patents

#3 in Aarwangen

#3,073 in Switzerland

Aarwangen, CH
Aarwangen, Switzerland
Forward Citations = 10

1 inventor:

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