1,002 Utility and 413 Design Patents
#1 in Highland, IL
#2 in Illinois
#30 in US
#44 in the World
rank by utility patentsForward Citations = 22,179
Company Filing History:



Highland Supply Corporation

Wanda M. Weder and William F. Straeter
4. 45 out of 46
The Family Trust U/t/a
5. 24 out of 831,952 patents
Other
where one patent can have more than one assignee
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