Wolfram Frank — 5 Patents at Basf Se

Wolfram Frank has been granted 5 US patents while listed as an inventor at Basf Se. The first was granted in 1984 and the most recent in March 1989. Wolfram Frank ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Wolfram Frank in Heidelberg, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
4812368	Process for the preparation of lightweight, planar molded articles	Dietrich Scherzer, Erwin Zahn	1989-03-14
4560708	Polyisocyanurate/polyurethane elastomers based on suspensions of crystalline polyesters and polyhydroxyl compounds	Peter Horn, Anton Hesse, Walter Mann, Matthias Marx, Walter Heckmann	1985-12-24
4514526	Storage-stable tris(hydroxyalkyl)isocyanurate polyol dispersions, process for their preparation and their utilization	Matthias Marx, Helmut Ganss	1985-04-30
4452921	Process for the preparation of polyurethane-polyisocyanurate foams	Heinrich Horacek, Robert Gehm, Matthias Marx	1984-06-05
4438131	.OMEGA.-Cyano-1, .OMEGA.-diphenyl-azaalkane derivatives, their preparation and drugs containing them	Oskar Ehrmann, Manfred Raschack, Josef Gries, Rolf Kretzschmar, Hans D. Lehmann +8 more	1984-03-20

Wolfram Frank — 5 Patents

Issued Patents All Time

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