Inventor · disambiguated record
Chuck Casagrande
Also filed as: CASAGRANDE CHUCK
4 granted patents·97 citations·filing 1998–2001
79Inventor score
Files withDOCUMOTION RES INC4
Top patents by PatentIndex Score
4 records- 0191US6481753B2Form for concealing variable printed informationDOCUMOTION RES INC·Filed 2001·Granted Nov 19, 2002·58 cites·4 claims
- 0279US6231082B1Tamper-evident form for securely carrying informationDOCUMOTION RES INC·Filed 2000·Granted May 15, 2001·18 cites·10 claims
- 0364US6523859B2Tamper-evident formDOCUMOTION RES INC·Filed 2001·Granted Feb 25, 2003·12 cites·7 claims
- 0451US6220633B1Tamper-evident form for securely carrying informationDOCUMOTION RES INC·Filed 1998·Granted Apr 24, 2001·9 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →