Donald D Carlos (1 out of 15 patents)
Company Badge
USPTO Data Jan 1 1976 - Dec 16 2025
1 Patents
#5 in Ashland, KY
#792 in Kentucky
#133,964 in US
Ashland Petroleum Company, Division of Ashland Oil, Inc.
Forward Citations = 0
1 inventor:
Ashland, KY, United States of America
Ashland Petroleum Company, Division of Ashland Oil, Inc.
Forward Citations = 0
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1 inventor (with patents filed for the assignee):
1 patent:
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