Inventor · disambiguated record
Waltherus J. Sep
Also filed as: SEP WALTHERUS J
3 granted patents·39 citations·filing 1980–1991
68Inventor score
Top patents by PatentIndex Score
3 records- 0172US5100955AComposition based on an aqueous dispersion of an addition polymerDSM RESINS BV·Filed 1991·Granted Mar 31, 1992·32 cites·5 claims
- 0229US4343932AUnsaturated polyester compositionOCTROPA BV·Filed 1980·Granted Aug 10, 1982·5 cites·10 claims
- 0319US4347170AUnsaturated polyester compositions and their useOCTROPA BV·Filed 1980·Granted Aug 31, 1982·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →