Assignee
SEAMAN CORP
13 granted patents·5 pending applications·118 citations·filing 1975–2025
Top patents by PatentIndex Score
18 records- 0167US4447288ASeam welder for thermoplastic coated fabricSEAMAN CORP·Filed 1982·Granted May 8, 1984·37 cites·15 claims
- 0260US9163407B2Roofing compositionSEAMAN CORP·Filed 2014·Granted Oct 20, 2015·3 cites·4 claims
- 0360US2026042935A1Roofing adhesive systems and methodsSEAMAN CORP·Filed 2025·Application pending·0 cites
- 0459US4546589ASingle-ply sealed membrane roofing systemSEAMAN CORP·Filed 1981·Granted Oct 15, 1985·25 cites·22 claims
- 0555US10016957B2Solid-phase composite structure and related methodsSEAMAN CORP·Filed 2016·Granted Jul 10, 2018·0 cites·4 claims
- 0654US10328671B2Solid-phase composite structure and related methodsSEAMAN CORP·Filed 2015·Granted Jun 25, 2019·0 cites·16 claims
- 0751US2015048083A1Flexible tanksSEAMAN CORP·Filed 2014·Application pending·0 cites
- 0850US10967614B2Solid-phase composite structure and related methodsSEAMAN CORP·Filed 2018·Granted Apr 6, 2021·0 cites·12 claims
- 0950US2020061959A1Multilayer composite material having light-transmission and tensile propertiesSEAMAN CORP·Filed 2019·Application pending·0 cites
- 1048US9103123B2Composite roof systems and methods of installationSEAMAN CORP·Filed 2014·Granted Aug 11, 2015·1 cites·14 claims
- 1146US12352050B2Building semi-permanent weatherproofing membrane with transitional permanent air/vapor barrier capabilities and methods of using sameSEAMAN CORP·Filed 2023·Granted Jul 8, 2025·0 cites·25 claims
- 1246US3973364AReinforced sealed joint for membrane segmentsSEAMAN CORP·Filed 1975·Granted Aug 10, 1976·18 cites·10 claims
- 1346US2009321001A1One-pass direct double lamination apparatus and processSEAMAN CORP·Filed 2008·Application pending·0 cites
- 1439US9238913B2Composite roof systems and methods of installationSEAMAN CORP·Filed 2015·Granted Jan 19, 2016·0 cites·10 claims
- 1539US4290243ABuilding membrane hold-down systemSEAMAN CORP·Filed 1980·Granted Sep 22, 1981·15 cites·6 claims
- 1636US2014072751A1Waterproof membranesSEAMAN CORP·Filed 2013·Application pending·0 cites
- 1734US6234871B1Method and apparatus for removing a thin coating from a fabricSEAMAN CORP·Filed 1999·Granted May 22, 2001·8 cites·20 claims
- 1831US4096669AMembrane building segment connectionSEAMAN CORP·Filed 1977·Granted Jun 27, 1978·11 cites·10 claims
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