Inventor · disambiguated record
Charles Martin Tansey
Also filed as: TANSEY CHARLES M · TANSEY CHARLES MARTIN
6 granted patents·257 citations·filing 1993–2001
87Inventor score
Technology areasB65D
Top patents by PatentIndex Score
6 records- 0188US6089390ATamper evident closureCLOSURES & PACKAGING SERV LTD·Filed 1993·Granted Jul 18, 2000·69 cites·26 claims
- 0281US6705479B2Tamper evident closureCLOSURES & PACKAGING SERV LTD·Filed 2001·Granted Mar 16, 2004·25 cites·35 claims
- 0378US5782369ALinerless closure for containerFiled 1994·Granted Jul 21, 1998·62 cites·13 claims
- 0478US5676269ATamper-evident closure with captive bandCLOSURES & PACKAGING SERV LTD·Filed 1996·Granted Oct 14, 1997·62 cites·12 claims
- 0571US6325225B1Tamper evident closureCLOSURES & PACKAGING SERV LTD·Filed 1999·Granted Dec 4, 2001·33 cites·19 claims
- 0629US6010040AMounting cup for an aerosol containerPRECISION VALVE CORP·Filed 1998·Granted Jan 4, 2000·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →