Inventor · disambiguated record
Larry M. Zieke
Also filed as: ZIEKE LARRY · ZIEKE LARRY M
12 granted patents·1 pending application·941 citations·filing 1982–2004
94Inventor score
Top patents by PatentIndex Score
13 records- 0198US5140727AZipper for reclosable thermoplastic bag, process and apparatus for makingDOWBRANDS LP·Filed 1991·Granted Aug 25, 1992·215 cites·12 claims
- 0296US4812056AReclosable, flexible container having an externally operated fastenerDOW CHEMICAL CO·Filed 1985·Granted Mar 14, 1989·119 cites·7 claims
- 0396US4727709ASteering, joining and guiding mechanism for zippered filmDOW CHEMICAL CO·Filed 1986·Granted Mar 1, 1988·96 cites·10 claims
- 0494US5022530AModified zipper elements for easy open containersDOW CHEMICAL CO·Filed 1989·Granted Jun 11, 1991·112 cites·42 claims
- 0593US4741789AApparatus and process for forming and applying a profile and adjacent rib-type zipper to a traveling film webDOW CHEMICAL CO·Filed 1986·Granted May 3, 1988·101 cites·25 claims
- 0692US4829745ATube spreader for removing wrinkles in tube stockDOW CHEMICAL CO·Filed 1987·Granted May 16, 1989·59 cites·23 claims
- 0789US4522678ATransversely adjustable profile die blockDOW CHEMICAL CO·Filed 1982·Granted Jun 11, 1985·61 cites·3 claims
- 0888US4701358AThermoplastic film with integral closures and reclosable container formed therefromDOW CHEMICAL CO·Filed 1985·Granted Oct 20, 1987·58 cites·7 claims
- 0979US4698954AGuide for zippered film in a form, fill and seal packaging machineDOW CHEMICAL CO·Filed 1986·Granted Oct 13, 1987·34 cites·12 claims
- 1074US4562027AProcess for making cast thermoplastic film with integral closuresDOW CHEMICAL CO·Filed 1984·Granted Dec 31, 1985·27 cites·3 claims
- 1172US5047002AApparatus and method for making Z-folded zippered filmZIP PAK INC·Filed 1990·Granted Sep 10, 1991·28 cites·16 claims
- 1264US5080253AReclosable box linerDOW CHEMICAL CO·Filed 1986·Granted Jan 14, 1992·31 cites·5 claims
- 1349US2005152622A1End stop for reclosable pouch and method of producing sameFiled 2004·Application pending·0 cites
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