16 Utility Patents
#41 in Dormagen
#12,148 in Germany
#228,090 in the World
Forward Citations = 100
Company Filing History:
Ec Erdolchemie Gmbh

Ec Erdoelchemie Gmbh
where one patent can have more than one assignee
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#41 in Dormagen
#12,148 in Germany
#228,090 in the World
Company Filing History:

Get your Inventor Badge Today