Invention Grant
- Patent Title: Filter-tipped cigarette with a removable cap, and relative manufacturing method and machine
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Application No.: US14402381Application Date: 2013-05-28
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Publication No.: US09936727B2Publication Date: 2018-04-10
- Inventor: Roberto Polloni , Marco Ghini , Ivan Eusepi , Stefano Negrini
- Applicant: G.D SOCIETA′ PER AZIONI
- Applicant Address: IT Bologna
- Assignee: G.D SOCIETA' PER AZIONI
- Current Assignee: G.D SOCIETA' PER AZIONI
- Current Assignee Address: IT Bologna
- Agency: Marshall, Gerstein & Borun LLP
- Priority: ITBO2012A0291 20120528
- International Application: PCT/IB2013/054413 WO 20130528
- International Announcement: WO2013/179228 WO 20131205
- Main IPC: A24D1/04
- IPC: A24D1/04 ; A24D1/02 ; A24D1/00 ; A24C5/10 ; A24C5/47 ; A24C5/58

Abstract:
A filter-tipped cigarette having: a tobacco portion having an outer end and an inner end; a filter butt-connected to the inner end of the tobacco portion; a first sleeve wound about the tobacco portion and the filter to connect the filter permanently and non-detachably to the tobacco portion; a cap butt-connected to the outer end of the tobacco portion, at the opposite end from the filter, and removable to smoke the filter-tipped cigarette; and a second sleeve, which is wound about the cap and the tobacco portion, is integral with the cap, and is at least partly removable axially from the tobacco portion together with and to remove the cap.
Public/Granted literature
- US20150090274A1 FILTER-TIPPED CIGARETTE WITH A REMOVABLE CAP, AND RELATIVE MANUFACTURING METHOD AND MACHINE Public/Granted day:2015-04-02
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