Assignee
COR A VENT INC
US·18 granted patents·1 pending application·831 citations·filing 1987–2023
Top patents by PatentIndex Score
19 records- 0195US5427571AVentilated cap system for the ridge of a roofCOR A VENT INC·Filed 1994·Granted Jun 27, 1995·119 cites·22 claims
- 0293US4843953AVentilated cap for the ridge of a roofCOR A VENT INC·Filed 1988·Granted Jul 4, 1989·87 cites·6 claims
- 0387US6598356B1Insulated roofing system having a form-fitting compressible seal and ventilationCOR A VENT INC·Filed 2002·Granted Jul 29, 2003·48 cites·31 claims
- 0487US5921863ARoof ventilating deviceCOR A VENT INC·Filed 1994·Granted Jul 13, 1999·78 cites·26 claims
- 0587US5704834AMoisture resistant roof ventCOR A VENT INC·Filed 1996·Granted Jan 6, 1998·73 cites·14 claims
- 0685US10000930B2Spaced vent for metal roofsCOR A VENT INC·Filed 2016·Granted Jun 19, 2018·12 cites·17 claims
- 0785US5054254ACorrugated roof vent with end cap and method of making sameCOR A VENT INC·Filed 1990·Granted Oct 8, 1991·72 cites·5 claims
- 0883US6558251B2Roof ventilator with movable member to prevent entry of moistureCOR A VENT INC·Filed 2000·Granted May 6, 2003·32 cites·22 claims
- 0980US7485034B2Vent for tile roofsCOR A VENT INC·Filed 2004·Granted Feb 3, 2009·32 cites·32 claims
- 1078US5830059AVentilating cap for the ridge of a roofCOR A VENT INC·Filed 1997·Granted Nov 3, 1998·52 cites·23 claims
- 1176US5439417ARoof ventilating capCOR A VENT INC·Filed 1994·Granted Aug 8, 1995·47 cites·9 claims
- 1275US5542882ARoof ventilating capCOR A VENT INC·Filed 1995·Granted Aug 6, 1996·49 cites·10 claims
- 1372US6039646AVentilating cap for covering a vent opening, transport container, and method for their manufactureCOR A VENT INC·Filed 1998·Granted Mar 21, 2000·44 cites·16 claims
- 1469US4807409AVented fascia boardCOR A VENT INC·Filed 1987·Granted Feb 28, 1989·36 cites·10 claims
- 1567US6589113B2Vent closure member with lift spacerCOR A VENT INC·Filed 2001·Granted Jul 8, 2003·16 cites·18 claims
- 1666US6213868B1Roof ventilator with movable member to prevent entry of moistureCOR A VENT INC·Filed 1999·Granted Apr 10, 2001·26 cites·32 claims
- 1753USD465839SRoof vent having a stepped sideCOR A VENT INC·Filed 2001·Granted Nov 19, 2002·8 cites·1 claims
- 1853US2024151041A1Multilayer vent attached together by filter membersCOR A VENT INC·Filed 2023·Application pending·0 cites
- 1945US10538919B2Spaced vent for metal roofsCOR A VENT INC·Filed 2018·Granted Jan 21, 2020·0 cites·29 claims
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