Assignee
FILOFORM CHEM IND BV
NL·4 granted patents·63 citations·filing 1986–1989
Top patents by PatentIndex Score
4 records- 0163US4946040ADevice for fitting a connecting nipple on a pouchFILOFORM CHEM IND BV·Filed 1989·Granted Aug 7, 1990·45 cites·5 claims
- 0239US4751031AMethod and an apparatus for waterproofing and gastightening a cable and/or tube passage in a wall or the like, using a foamable synthetic resinFILOFORM CHEM IND BV·Filed 1986·Granted Jun 14, 1988·11 cites·19 claims
- 0331US4969787ADevice for sealing an aperture in a wall with a foamed resinFILOFORM CHEM IND BV·Filed 1989·Granted Nov 13, 1990·5 cites·9 claims
- 0425US4785857AMethod and an apparatus for fitting a stopper in a pipe, tube, wall passage or the like, and a container consisting of at least two compartments filled with intermixable substancesFILOFORM CHEM IND BV·Filed 1987·Granted Nov 22, 1988·2 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →