IP Library Granted Patent US 8,863,750
Granted Patent B2
US 8,863,750 · App. 12/644,573 · Granted Oct 21, 2014

Filter cigarillo

Inventors: Lars Boll (St-Livres, CH); Eric De Borst (Yverdon-les-Bains, CH)
Assignee: Philip Morris USA Inc.
A24D1/02A24D1/00A24D1/045
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,863,750
App. No.
12/644,573
Granted
Oct 21, 2014
Kind
B2
Abstract

A cigarillo includes a tobacco rod including a tobacco cut filler circumscribed by an inner binder, a filter adjacent to the tobacco rod, a band of tipping paper circumscribing the filter, and an outer wrapper of natural tobacco circumscribing the tobacco rod and a rod end portion of the band of tipping paper such that a mouth end portion of the band of tipping paper is visible. A method of making the cigarillo includes convoluting an inner binder around a tobacco cut filler to form a tobacco rod, axially aligning and abutting a filter with the tobacco rod, convoluting a band of tipping paper around the filter, and convoluting an outer wrapper of natural tobacco around the tobacco rod and a rod end portion of the band of tipping paper such that a mouth end portion of the tipping paper is visible.

Claims (17)

1. A cigarillo comprising:

a tobacco rod having cut filler tobacco;

a tobacco inner binder circumscribing the cut filler tobacco, the tobacco inner binder consisting essentially of a first section of a tobacco leaf;

a filter adjacent to the tobacco rod;

a band of tipping paper circumscribing the filter, having a rod end portion and a mouth end portion; and

a tobacco outer wrapper consisting essentially of a second section of a tobacco leaf circumscribing the tobacco rod and the rod end portion of the band of tipping paper such that the mouth end portion of the band of tipping paper is visible, the tobacco outer wrapper including a longitudinal seam substantially parallel to a longitudinal axis of the cigarillo and including a plurality of spaced-apart linear portions such that the linear portions form a helical pattern about the tobacco rod without discontinuity,

wherein

the combination of the tobacco outer wrapper and the tobacco inner binder is substantially air impermeable such that the cigarillo is self-extinguishing when left unattended on a substrate.

2. The cigarillo of claim 1 , wherein a visible length of the mouth end portion of the band of tipping paper is greater than the length of the rod end portion of the band of tipping paper.

3. The cigarillo of claim 1 , wherein the band of tipping paper circumscribes the filter and an adjacent portion of the tobacco rod.

4. The cigarillo of claim 3 , wherein the portion of the tobacco rod circumscribed by the band of tipping paper ranges from about 2 mm to about 12 mm in length.

5. The cigarillo of claim 1 , wherein the rod end portion of the band of tipping paper circumscribed by the tobacco outer wrapper is at least about 2 mm in length.

6. The cigarillo of claim 2 , wherein the visible mouth end portion of the band of tipping paper is at least about 15 mm in length.

7. The cigarillo of claim 1 , wherein the cut filler tobacco is cut with a cut width ranging from about 0.4 mm to about 2.0 mm.

8. The cigarillo of claim 1 , wherein the cut filler tobacco has a moisture content of about 12.5%.

9. The cigarillo of claim 1 , wherein the cigarillo has a total burn rate of about 0 percent to about 15 percent.

10. The cigarillo of claim 1 , having a length ranging from about 70 mm to about 100 mm and a diameter ranging from about 7.5 mm to about 8.5 mm.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 11, 2010
From: BOLL, LARS; DE BORST, ERIC
To: PHILIP MORRIS USA INC.
Reel/Frame 024067/0953 →
Priority Claims (1)
EP 08254144 · Dec 24, 2008 · regional
Continuity (1)
Related Publication 20100154808A1 · Jun 24, 2010