Douwe Rosenberg — 8 Patents at Schering

Douwe Rosenberg has been granted 8 US patents while listed as an inventor at Schering. The first was granted in 1987 and the most recent in July 1997. Douwe Rosenberg ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Douwe Rosenberg in Berlin, DE.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date
5648063	Sterile composition comprising a chelate complex for magnetic resonance imaging	Heinz Gries, Hanns-Joachim Weinmann, Ulrich Speck, Wolfgang Mutzel, Georg-Alexander Hoyer +2 more	1997-07-15
5595725	Diagnostic media	Heinz Gries, Hanns-Joachim Weinmann, Ulrich Speck, Wolfgang M utzel, Georg-Alexander Hoyer +2 more	1997-01-21
5560903	Method of enhancing paramagnetism in chelates for MRI	Heinz Gries, Hanns-Joachim Weinmann, Ulrich Speck, Wolfgang Mutzel, Georg-Alexander Hoyer +2 more	1996-10-01
5362475	Gadolinium chelates for magnetic resonance imaging	Heinz Gries, Hanns-Joachim Weinmann, Ulrich Speck, Wolfgang Mutzel, Georg-Alexander Hoyer +2 more	1994-11-08
5021236	Method of enhancing NMR imaging using chelated paramagnetic ions bound to biomolecules	Heinz Gries, Hanns-Joachim Weinmann, Ulrich Speck, Wolfgang Mutzel, Georg-Alexander Hoyer +1 more	1991-06-04
4963344	Method to enhance NMR imaging using chelated paramagnetic ions	Heinz Gries, Hanns-Joachim Weinmann, Ulrich Speck, Wolfgang Mutzel, Georg-Alexander Hayden +1 more	1990-10-16
4957939	Sterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imaging	Heinz Gries, Hanns-Joachim Weinmann	1990-09-18
4647447	Diagnostic media	Heinz Gries, Hanns-Joachim Weinmann	1987-03-03

Douwe Rosenberg — 8 Patents

Issued Patents All Time

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