Saint-Imier, Switzerland

Compagnie Des Montres Longines, Francillon S.a. (longines Watch Co., Francillon Ltd.)


USPTO Granted Patents = 2

Trademarks = 12

Forward Citations = 54

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2 inventors (with patents filed for the assignee):

goldMedal Francis Jacquerye (1 out of 4 patents)

silverMedal Gaïane Demur (1 out of 5 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1 in Saint-Imier

#2,993 in Switzerland

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Saint-Imier, Switzerland
Forward Citations = 54

2 inventors:

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