34 Utility and 25 Design Patents
#2 in Sun Prairie, WI
#539 in Wisconsin
#38,834 in US
#74,348 in the World
rank by utility patentsForward Citations = 544
Company Filing History:
Masterchem Industries, LLC


4. 4 out of 4
Tosoh Bioscience LLC
5. 2 out of 5,254
Kimberly-clark Worldwide, Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today