Company Badge
USPTO Data Jan 1 1976 - Dec 16 2025
2 Patents
#74 in Tustin, CA
#20,531 in California
#92,551 in US
Johnston International Corp.
Forward Citations = 52
4 inventors:
Tustin, CA, United States of America
Johnston International Corp.
Trademarks = 2
Forward Citations = 52
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4 inventors (with patents filed for the assignee):
Luis C Contreras (2 out of 6 patents)
Jack L Hoffa (1 out of 46 patents)
Dilip R Patel (1 out of 1 patent)
4. Roger S Kincel (1 out of 4 patents)
2 patents:
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