Company Badge
USPTO Data Jan 1 1976 - Dec 30 2025
1 Patents
#1,096 in Dallas, TX
#9,049 in Texas
#133,892 in US
International Telecharge, Inc.
Forward Citations = 358
4 inventors:
Dallas, TX, United States of America
International Telecharge, Inc.
Forward Citations = 358
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4 inventors (with patents filed for the assignee):
Barry D Brown (1 out of 9 patents)
Rockett O Crawford (1 out of 1 patent)
Stanley E Jeffus (1 out of 2 patents)
4. Michael L Roerick (1 out of 1 patent)
1 patent:
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