Michael P Barkdoll (1 out of 16 patents)
Richard W Westbrook (1 out of 1 patent)
Company Badge
USPTO Data Jan 1 1976 - Dec 30 2025
2 Patents
#125 in Knoxville, TN
#970 in Tennessee
#92,641 in US
Sun Coke Company
Forward Citations = 189
2 inventors:
Knoxville, TN, United States of America
Sun Coke Company
CIPO Patents = 1
Forward Citations = 189
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2 inventors (with patents filed for the assignee):
2 patents:
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1 patent (CIPO):
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