103 Utility and 28 Design Patents
#1 in Valley Park, MO
#21 in Missouri
#5,078 in US
#9,031 in the World
rank by utility patentsForward Citations = 3,320
Company Filing History:



Highland Supply Corporation

The Family Trust U/t/a
4. 4 out of 14
Highland Manufacturing and Sales Company
5. 3 out of 831,952 patents
Other
where one patent can have more than one assignee
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