Assignee
CIGARETTE COMPONENTS LTD
GB·7 granted patents·154 citations·filing 1986–1996
Top patents by PatentIndex Score
7 records- 0169US5662126ASmoke filter containing particulate smoke modifying additiveCIGARETTE COMPONENTS LTD·Filed 1996·Granted Sep 2, 1997·45 cites·3 claims
- 0267US4807647AVentilated cigarette filterCIGARETTE COMPONENTS LTD·Filed 1986·Granted Feb 28, 1989·36 cites·8 claims
- 0351US6080457AParticulate sorbent smoke filterCIGARETTE COMPONENTS LTD·Filed 1992·Granted Jun 27, 2000·20 cites·8 claims
- 0447US4774972AVentilated tobacco smoke filterCIGARETTE COMPONENTS LTD·Filed 1986·Granted Oct 4, 1988·14 cites·9 claims
- 0545US6302114B1Tobacco smoke filterCIGARETTE COMPONENTS LTD·Filed 1992·Granted Oct 16, 2001·14 cites·8 claims
- 0642US5787902AConcentric core filterCIGARETTE COMPONENTS LTD·Filed 1995·Granted Aug 4, 1998·15 cites·20 claims
- 0741US4904308AAdjustable smoker's mouthpieceCIGARETTE COMPONENTS LTD·Filed 1987·Granted Feb 27, 1990·10 cites·14 claims
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