12 Utility Patents
#5 in Wausau, WI
#2,925 in Wisconsin
#162,333 in US
#327,802 in the World
Forward Citations = 124
Company Filing History:


Zimpro Passavant Environmental Systems, Inc.
4. 1 out of 924

5. 1 out of 31

where one patent can have more than one assignee
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