3 Utility Patents
#107 in Lenexa, KS
#2,742 in Kansas
#602,719 in US
Forward Citations = 5
Company Filing History:
Harcros Chemicals, Inc.

where one patent can have more than one assignee
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#107 in Lenexa, KS
#2,742 in Kansas
#602,719 in US
Company Filing History:

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