8 Utility and 1 Design Patents
#36 in Fitchburg, WI
#4,843 in Wisconsin
#254,516 in US
#521,303 in the World
rank by utility patentsForward Citations = 270
Company Filing History:

Green-line Products, Inc.
Gpcp IP Holdings LLC
4. 1 out of 322

5. 1 out of 206

where one patent can have more than one assignee
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