Assignee
MIDWEST CANVAS CORP
US·9 granted patents·2 pending applications·191 citations·filing 1982–2023
Top patents by PatentIndex Score
11 records- 0190US4413029AProtective cover for pile of particulate materialMIDWEST CANVAS CORP·Filed 1982·Granted Nov 1, 1983·41 cites·14 claims
- 0289US7726710B2Cover and method of useMIDWEST CANVAS CORP·Filed 2008·Granted Jun 1, 2010·17 cites·18 claims
- 0380US8852380B2Concrete cure blanket having reflective bubble layer and method of manufacturingMIDWEST CANVAS CORP·Filed 2013·Granted Oct 7, 2014·4 cites·20 claims
- 0478US7465484B2Concrete cure blanket having reflective bubble layerMIDWEST CANVAS CORP·Filed 2002·Granted Dec 16, 2008·16 cites·9 claims
- 0578US5855978AConcrete cure blanket having integral heat reflective meansMIDWEST CANVAS CORP·Filed 1997·Granted Jan 5, 1999·54 cites·13 claims
- 0666US2025170806A1Laminated fabric/film material that is substantially gas and water vapor impermeableMIDWEST CANVAS CORP·Filed 2023·Application pending·0 cites
- 0764US6317902B2Pool cover and the like having integral reflective solar heating and insulative meansMIDWEST CANVAS CORP·Filed 2001·Granted Nov 20, 2001·10 cites·9 claims
- 0860US5887296AUniversal pool cover having combination water drain and safety properties integral theretoMIDWEST CANVAS CORP·Filed 1997·Granted Mar 30, 1999·27 cites·11 claims
- 0959US7815991B2Concrete cure blanket having reflective bubble layerMIDWEST CANVAS CORP·Filed 2008·Granted Oct 19, 2010·1 cites·14 claims
- 1059US6286155B1Pool cover having integral reflective solar heating and insulative propertiesMIDWEST CANVAS CORP·Filed 1996·Granted Sep 11, 2001·21 cites·11 claims
- 1158US2008233383A1Polymeric insulating materialsMIDWEST CANVAS CORP·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →