Michael Heullmann — 1 Patent at Basf Se

Michael Heullmann has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 1991. Michael Heullmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael Heullmann in Heppenheim, DE.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5073538	Cycloalkylidene derivatives and fragrance composition	Rainer Becker, Lothar Janitschke, Gerald Lauterbach, Wolfgang Barth, Klaas Jansen	1991-12-17

Michael Heullmann — 1 Patent

Issued Patents All Time

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