Assignee
BEAVER PLASTICS LTD
US·4 granted patents·1 pending application·134 citations·filing 1988–2003
Top patents by PatentIndex Score
5 records- 0176US5056281ABasewrap foundation wall insulation and drainageBEAVER PLASTICS LTD·Filed 1990·Granted Oct 15, 1991·68 cites·3 claims
- 0271US4981003AWall systemBEAVER PLASTICS LTD·Filed 1989·Granted Jan 1, 1991·37 cites·11 claims
- 0341US6289638B1Apparatus for creating a void under a structural concrete slabBEAVER PLASTICS LTD·Filed 1999·Granted Sep 18, 2001·18 cites·11 claims
- 0437US4916857ACastellated chemically coated seedling boxBEAVER PLASTICS LTD·Filed 1988·Granted Apr 17, 1990·11 cites·7 claims
- 0525US2003161685A1Method of fabricating an insulated leaching chamber and an insulated leaching chamberBEAVER PLASTICS LTD·Filed 2003·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →