Over-wrap for smoking article

Details Over-wrap for smoking article Over-wrap for smoking article

2006-07-27

2010-06-29

Lopez, Carlos (Department: 1791)

Tobacco

Tobacco or tobacco substitute product or component part thereof

Cigar or cigarette

Reexamination Certificate

active

07743773

ABSTRACT:
An over-wrap for connecting a tobacco rod and a cigarette filter. The over-wrap includes a tipping wrapper and a plurality of raised ribs extending from the tipping wrapper and forming a plurality of channels between the tipping wrapper and the plug wrap. The plurality of channels allow air to flow from a tobacco rod end of the filter to a plurality of ventilation holes within a plug wrap of the filter when the over-wrap is wrapped around the filter and tobacco rod.

REFERENCES:
patent: 2667170 (1954-01-01), Lebert
patent: 2900989 (1959-08-01), Davidson
patent: 4295478 (1981-10-01), Yeatts
patent: 4582071 (1986-04-01), Westcott et al.
patent: 4587982 (1986-05-01), Adams et al.
patent: 4608999 (1986-09-01), Johnson
patent: 4617946 (1986-10-01), Keith
patent: 5394895 (1995-03-01), Muramatsu et al.
patent: 6457475 (2002-10-01), Tani et al.
patent: 6568402 (2003-05-01), Kaneki et al.
patent: 0124179 (1984-11-01), None
patent: 0536407 (1993-04-01), None
patent: 936772 (1963-09-01), None
patent: 1151634 (1969-05-01), None
International Search Report and Written Opinion dated Apr. 24, 2007 for PCT/IB2006/003798.

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