19 Utility and 20 Design Patents
#94 in Chicago, IL
#372 in Illinois
#5,353 in US
#9,350 in the World
rank by design patentsForward Citations = 306
Company Filing History:

Bartesian Inc.
Teclab Inc.
4. 1 out of 5
All-pak, Inc.
5. 1 out of 3
Berling Packaging, LLC
where one patent can have more than one assignee
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