Michael Trefzer — 2 Patents at Basf Se

Michael Trefzer has been granted 2 US patents while listed as an inventor at Basf Se. All of these patents were granted in 2000. Michael Trefzer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael Trefzer in Otterstadt, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6046130	Catalyst and side-chain alkylation therewith	Thomas Narbeshuber, Georg Heinrich Grosch, Eugen Gehrer, Michael Baier	2000-04-04
6043189	Catalyst for side-chain alkylation	Thomas Narbeshuber, Eugen Gehrer	2000-03-28

Michael Trefzer — 2 Patents

Issued Patents All Time

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