48 Utility Patents
#30 in Kingsport, TN
#122 in Tennessee
#22,049 in US
#41,532 in the World
Forward Citations = 889
Company Filing History:

Eastman Chemical Company

4. 2 out of 167
Amcol International Corporation
5. 1 out of 832,575 patents
Other
where one patent can have more than one assignee
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