Assignee
FORTIFIBER CORP
US·7 granted patents·221 citations·filing 1984–2004
Top patents by PatentIndex Score
7 records- 0185US4810445AProcess for making pressboard from poly-coated paperFORTIFIBER CORP·Filed 1986·Granted Mar 7, 1989·50 cites·7 claims
- 0279US5380180AApparatus for making pressboard from poly-coated paper using relative movement of facing websFORTIFIBER CORP·Filed 1991·Granted Jan 10, 1995·39 cites·5 claims
- 0366US4866897AReinforced sheathing material for wall constructionFORTIFIBER CORP·Filed 1987·Granted Sep 19, 1989·52 cites·3 claims
- 0463US5137668AMethod for making pressboard from poly-coated paper using relative movement of facing websFORTIFIBER CORP·Filed 1990·Granted Aug 11, 1992·28 cites·16 claims
- 0561US4820374ARoll header platenFORTIFIBER CORP·Filed 1984·Granted Apr 11, 1989·18 cites·8 claims
- 0651US7788855B2Corner flashingFORTIFIBER CORP·Filed 2004·Granted Sep 7, 2010·8 cites·57 claims
- 0744US5090566APaper roll header and paper roll wrapper assemblyFORTIFIBER CORP·Filed 1991·Granted Feb 25, 1992·26 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →