Assignee
BRYANT & MAY LTD
5 granted patents·24 citations·filing 1976–1993
Top patents by PatentIndex Score
5 records- 0150US4228707ACutter for cutting match splintsBRYANT & MAY LTD·Filed 1979·Granted Oct 21, 1980·13 cites·3 claims
- 0247US4540419AHumidity resistant matches and process for the manufacture thereofBRYANT & MAY LTD·Filed 1983·Granted Sep 10, 1985·8 cites·18 claims
- 0328US5476557AMatch head formulationsBRYANT & MAY LTD·Filed 1993·Granted Dec 19, 1995·0 cites·14 claims
- 0428US5259899AFerrophosphorus containing match head formulationsBRYANT & MAY LTD·Filed 1992·Granted Nov 9, 1993·0 cites·8 claims
- 0528US4060434AMatch-head compositionsBRYANT & MAY LTD·Filed 1976·Granted Nov 29, 1977·3 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →