Inventor · disambiguated record
Gregory L. Petkovsek
Also filed as: PETKOVSEK GREGORY L · PETKOVSEK GREGORY LEE
15 granted patents·2 pending applications·632 citations·filing 1995–2023
94Inventor score
Files withREYNOLDS CONSUMER PROD7REYNOLDS PRESTO PRODUCTS INC7PECHINEY EMBALLAGE FLEXIBLE EU2PETKOVSEK GREGORY L1
Top patents by PatentIndex Score
17 records- 0195US6164826AResealable spout for side-gusseted packagesREYNOLDS CONSUMER PROD·Filed 1998·Granted Dec 26, 2000·132 cites·17 claims
- 0293US5709915AAdhesive structure for heat sealingREYNOLDS CONSUMER PROD·Filed 1995·Granted Jan 20, 1998·102 cites·31 claims
- 0392US6004032ATamper-evident closure arrangements and methodsREYNOLDS CONSUMER PROD·Filed 1998·Granted Dec 21, 1999·119 cites·12 claims
- 0491US5655273AMinimal curl sealing flangeREYNOLDS CONSUMER PROD·Filed 1996·Granted Aug 12, 1997·84 cites·61 claims
- 0589US5983466ALeakproof resealable slider closure mechanismREYNOLDS CONSUMER PROD·Filed 1998·Granted Nov 16, 1999·87 cites·17 claims
- 0686US8622616B2Reclosable double zipper and methodsPETKOVSEK GREGORY L·Filed 2010·Granted Jan 7, 2014·15 cites·12 claims
- 0785US10029826B2False flange child resistant closure for recloseable pouch and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2014·Granted Jul 24, 2018·9 cites·18 claims
- 0880US6500514B1Encapsulated barrier for flexible films and a method of making the samePECHINEY EMBALLAGE FLEXIBLE EU·Filed 2000·Granted Dec 31, 2002·17 cites·6 claims
- 0969US6911244B2Encapsulated barrier for flexible films and a method of making the samePECHINEY EMBALLAGE FLEXIBLE EU·Filed 2002·Granted Jun 28, 2005·6 cites·13 claims
- 1068US6247844B1Resealable slider closure mechanism with separate plowREYNOLDS CONSUMER PROD·Filed 1998·Granted Jun 19, 2001·39 cites·5 claims
- 1164US9850038B2Child resistant zipper closure for recloseable pouch with double slider and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2014·Granted Dec 26, 2017·2 cites·7 claims
- 1261US9776770B2Child resistant zipper closure for recloseable pouch with double slider and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2014·Granted Oct 3, 2017·1 cites·7 claims
- 1359US5599415AMethod of thermally splicing zippersREYNOLDS CONSUMER PROD·Filed 1995·Granted Feb 4, 1997·19 cites·26 claims
- 1458US2024351750A1Recloseable zipper closure, recloseable pouch, and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2023·Application pending·0 cites
- 1553US10358265B2Child resistant zipper closure for recloseable pouch with double slider and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2017·Granted Jul 23, 2019·0 cites·4 claims
- 1652US2019233172A1Child resistant zipper closure for recloseable pouch with double slider and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2019·Application pending·0 cites
- 1745US11091296B2Recloseable zipper closure arrangement, recloseable pouches, and methodsREYNOLDS PRESTO PRODUCTS INC·Filed 2018·Granted Aug 17, 2021·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →