Inventor · disambiguated record
Frank Flak
Also filed as: FLAK FRANK · FLAK JR FRANK
3 granted patents·1 pending application·73 citations·filing 1996–2007
74Inventor score
Technology areasB65D
Top patents by PatentIndex Score
4 records- 0178US7581652B2Tamper-indicating package, and a closure and container for such a packageREXAM CLOSURE SYSTEMS INC·Filed 2005·Granted Sep 1, 2009·13 cites·5 claims
- 0264US6041975ADispensing package for viscous liquid productOWENS BROCKWAY PLASTIC PROD·Filed 1998·Granted Mar 28, 2000·32 cites·27 claims
- 0358US5918777ADispensing package for viscous liquid productOWENS BROCKWAY PLASTIC PROD·Filed 1996·Granted Jul 6, 1999·28 cites·38 claims
- 0452US2008223813A1Tamper-indicating closure and containerFLAK FRANK·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →