81 Utility Patents
#23 in Wuppertal
#567 in Germany
#14,844 in the World
Forward Citations = 923
Company Filing History:

Bayer Healthcare Aktiengesellschaft
Farbenfabriken Bayer Aktiengesellschaft
4. 1 out of 535

5. 1 out of 192

where one patent can have more than one assignee
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