Inventor · disambiguated record
Charles Fields
Also filed as: FIELDS CHARLES D
1 granted patent·1 pending application·40 citations·filing 2004–2004
48Inventor score
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2 records- 0187US6902609B2Pearlescent film coating systems and substrates coated therewithBPSI HOLDINGS INC·Filed 2004·Granted Jun 7, 2005·40 cites·48 claims
- 0231US2006226234A1Pharmaceutical dosage forms having overt and covert markings for identification and authentificationKETTINGER FREDERICK R·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →