Assignee
BAUMGARTNER PAPIERS SA
20 granted patents·532 citations·filing 1974–2000
Top patents by PatentIndex Score
20 records- 0192US6537186B1Process and apparatus for high-speed filling of composite cigarette filtersBAUMGARTNER PAPIERS SA·Filed 2000·Granted Mar 25, 2003·166 cites·9 claims
- 0287US4223597AMethod of the production of cigarette filtersBAUMGARTNER PAPIERS SA·Filed 1977·Granted Sep 23, 1980·58 cites·11 claims
- 0375US4164438AMethod of making transverse flow of cigarette filtersBAUMGARTNER PAPIERS SA·Filed 1977·Granted Aug 14, 1979·20 cites·13 claims
- 0471US4185645AProduction of cigarette filter unitsBAUMGARTNER PAPIERS SA·Filed 1978·Granted Jan 29, 1980·30 cites·30 claims
- 0568US4001579ADevice for controlling composite cigarette filter rodsBAUMGARTNER PAPIERS SA·Filed 1975·Granted Jan 4, 1977·28 cites·7 claims
- 0665US4412829AProduction of cigarette filter unitsBAUMGARTNER PAPIERS SA·Filed 1981·Granted Nov 1, 1983·31 cites·10 claims
- 0763US4212541AMethod and apparatus for testing a forward-moving strandBAUMGARTNER PAPIERS SA·Filed 1978·Granted Jul 15, 1980·25 cites·8 claims
- 0862US4003774AStabilization of tows of filamentary materialBAUMGARTNER PAPIERS SA·Filed 1974·Granted Jan 18, 1977·13 cites·9 claims
- 0960US4436517AApparatus for making transverse flow cigarette filtersBAUMGARTNER PAPIERS SA·Filed 1979·Granted Mar 13, 1984·12 cites·11 claims
- 1056US4466451AMethod for aromatizing tobacco smokeBAUMGARTNER PAPIERS SA·Filed 1982·Granted Aug 21, 1984·19 cites·9 claims
- 1156US4015610ACigarette filter tipBAUMGARTNER PAPIERS SA·Filed 1976·Granted Apr 5, 1977·24 cites·4 claims
- 1253US4791943ACigarette filter unit and method for the production thereofBAUMGARTNER PAPIERS SA·Filed 1986·Granted Dec 20, 1988·25 cites·25 claims
- 1350US5896861AProcess for aromatizing and/or filtering tobacco smoke, cigarette end piece for carrying out the process and use of this processBAUMGARTNER PAPIERS SA·Filed 1995·Granted Apr 27, 1999·21 cites·16 claims
- 1443US4363235ASampling apparatus for a production lineBAUMGARTNER PAPIERS SA·Filed 1980·Granted Dec 14, 1982·13 cites·9 claims
- 1543US4274317AMethod of monitoring a continuously advancing string materialBAUMGARTNER PAPIERS SA·Filed 1979·Granted Jun 23, 1981·10 cites·24 claims
- 1643US4269526APen and integral capillary storeBAUMGARTNER PAPIERS SA·Filed 1979·Granted May 26, 1981·12 cites·1 claims
- 1736US4311156AMethod for aromatizing tobacco smokeBAUMGARTNER PAPIERS SA·Filed 1980·Granted Jan 19, 1982·8 cites·6 claims
- 1834US4175479ACigarette-filter-making apparatusBAUMGARTNER PAPIERS SA·Filed 1978·Granted Nov 27, 1979·10 cites·7 claims
- 1930US4747418ACigarette filter unitBAUMGARTNER PAPIERS SA·Filed 1986·Granted May 31, 1988·2 cites·17 claims
- 2029US4338882APlasticizer installation for the treatment of a rope of fibresBAUMGARTNER PAPIERS SA·Filed 1980·Granted Jul 13, 1982·5 cites·6 claims
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