43 Utility Patents
#4 in Haltern am See
#2,195 in Germany
#50,295 in the World
Forward Citations = 672
Company Filing History:
Oxeno Olefinchemie Gmbh


4. 2 out of 45
Degussa-huels Aktiengesellschaft
5. 1 out of 1
Oxeno Olefinchemie Gmbh & Co. Kg
where one patent can have more than one assignee
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