4 Utility and 42 Design Patents
#3 in Evanston, IL
#105 in Illinois
#1,721 in US
#2,909 in the World
rank by design patentsForward Citations = 1,318
Company Filing History:


4. 4 out of 20

5. 4 out of 140
Helene Curtis, Inc.
where one patent can have more than one assignee
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