15 Utility Patents
#18 in Alzenau
#13,418 in Germany
#248,522 in the World
Forward Citations = 215
Company Filing History:
Degussa Aktiengesellschaft
Degussa - Huls Ag
Other
4. 1 out of 21
Dmc, Inc
5. 1 out of 343
Deutsche Gold- Und Silber-scheideanstalt Vormals Roessler
where one patent can have more than one assignee
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