37 Utility Patents
#6 in Watchung, NJ
#1,441 in New Jersey
#31,746 in US
#60,334 in the World
Forward Citations = 695
Company Filing History:
Engelhard Minerals & Chemicals Corporation
Other
4. 3 out of 3
Bar-co Processes Joint Venture
5. 2 out of 5,493
where one patent can have more than one assignee
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