63 Utility Patents
#2 in Zwingenberg
#969 in Germany
#24,358 in the World
Forward Citations = 313
Company Filing History:
Ciba-geigy Corporation
Witco Vinyl Additives Gmbh

4. 5 out of 1,511

5. 3 out of 6
Nabaltec Ag
where one patent can have more than one assignee
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