Assignee
RITTER HELMUT
DE·2 granted patents·1 pending application·9 citations·filing 2008–2010
Top patents by PatentIndex Score
3 records- 0180US8329842B2Ophthalmological composition and use thereofRITTER HELMUT·Filed 2008·Granted Dec 11, 2012·9 cites·27 claims
- 0250US2011028667A1Copolymer and Ophthalmological CompositionRITTER HELMUT·Filed 2008·Application pending·0 cites
- 0335US9045565B2Water-soluble polysaccharide ethers and their useRITTER HELMUT·Filed 2010·Granted Jun 2, 2015·0 cites·20 claims
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