Assignee
WASCO PRODUCTS
US·33 granted patents·1,141 citations·filing 1974–1994
Top patents by PatentIndex Score
33 records- 0196US4073097AEnergy efficient skylight constructionWASCO PRODUCTS·Filed 1976·Granted Feb 14, 1978·89 cites·22 claims
- 0287US5207036ASkylight constructionWASCO PRODUCTS·Filed 1992·Granted May 4, 1993·88 cites·18 claims
- 0384US5148643ASkylight constructionWASCO PRODUCTS·Filed 1990·Granted Sep 22, 1992·58 cites·18 claims
- 0482US4439962ASkylight constructionWASCO PRODUCTS·Filed 1980·Granted Apr 3, 1984·42 cites·15 claims
- 0581US5044133ASkylight constructionWASCO PRODUCTS·Filed 1989·Granted Sep 3, 1991·59 cites·11 claims
- 0681US4449340AVentilating skylightWASCO PRODUCTS·Filed 1982·Granted May 22, 1984·40 cites·14 claims
- 0780US5553425AFlashing and counterflashingWASCO PRODUCTS·Filed 1994·Granted Sep 10, 1996·62 cites·41 claims
- 0876US5046292ASkylight sealingWASCO PRODUCTS·Filed 1989·Granted Sep 10, 1991·47 cites·24 claims
- 0975US4481735AVentilating skywindowWASCO PRODUCTS·Filed 1982·Granted Nov 13, 1984·33 cites·10 claims
- 1074US4527368ASkylight sealingWASCO PRODUCTS·Filed 1982·Granted Jul 9, 1985·41 cites·14 claims
- 1173US4455798ASkylight systemWASCO PRODUCTS·Filed 1981·Granted Jun 26, 1984·32 cites·24 claims
- 1272US4757655ASkylight constructionWASCO PRODUCTS·Filed 1987·Granted Jul 19, 1988·40 cites·11 claims
- 1372USD244937SSyphonWASCO PRODUCTS·Filed 1975·Granted Jul 5, 1977·17 cites·1 claims
- 1470US4589238ASkylight sealingWASCO PRODUCTS·Filed 1985·Granted May 20, 1986·38 cites·12 claims
- 1567US4703592ASkylight sealingWASCO PRODUCTS·Filed 1986·Granted Nov 3, 1987·37 cites·24 claims
- 1665US4928445ASkylight constructionWASCO PRODUCTS·Filed 1988·Granted May 29, 1990·36 cites·29 claims
- 1765US4570394AVentilating skylightWASCO PRODUCTS·Filed 1984·Granted Feb 18, 1986·30 cites·14 claims
- 1864US4514943AThermal break skylightWASCO PRODUCTS·Filed 1982·Granted May 7, 1985·21 cites·26 claims
- 1963US4409767ASkylight constructionWASCO PRODUCTS·Filed 1981·Granted Oct 18, 1983·29 cites·21 claims
- 2063US4208840ASafety ventWASCO PRODUCTS·Filed 1978·Granted Jun 24, 1980·16 cites·15 claims
- 2162US4987705ASkylight constructionWASCO PRODUCTS·Filed 1988·Granted Jan 29, 1991·33 cites·26 claims
- 2261US4702049ASkylight sealingWASCO PRODUCTS·Filed 1986·Granted Oct 27, 1987·32 cites·28 claims
- 2360US4862657AVentilating skylightWASCO PRODUCTS·Filed 1988·Granted Sep 5, 1989·29 cites·6 claims
- 2459US4388784AThermal break skylightWASCO PRODUCTS·Filed 1980·Granted Jun 21, 1983·28 cites·5 claims
- 2557US4995208ASkylight constructionWASCO PRODUCTS·Filed 1988·Granted Feb 26, 1991·28 cites·15 claims
- 2655US4896468ASkylight sealingWASCO PRODUCTS·Filed 1987·Granted Jan 30, 1990·26 cites·56 claims
- 2754US4926594ASkylight constructionWASCO PRODUCTS·Filed 1988·Granted May 22, 1990·24 cites·34 claims
- 2854US4104834AFire ventWASCO PRODUCTS·Filed 1976·Granted Aug 8, 1978·16 cites·8 claims
- 2952US4068417AFire ventWASCO PRODUCTS·Filed 1974·Granted Jan 17, 1978·14 cites·24 claims
- 3048US4455799ASkylight constructionWASCO PRODUCTS·Filed 1982·Granted Jun 26, 1984·19 cites·26 claims
- 3147US4466221AThermal barrier skylightWASCO PRODUCTS·Filed 1981·Granted Aug 21, 1984·18 cites·17 claims
- 3240US4033246AVentWASCO PRODUCTS·Filed 1976·Granted Jul 5, 1977·6 cites·22 claims
- 3331US4428169AVaulted dome skylightWASCO PRODUCTS·Filed 1982·Granted Jan 31, 1984·13 cites·6 claims
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