Patent US4061147A successfully refreshed from Google Patents.
US4061147A
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Composite cigarette enveloping material
Assignee: Individual
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Filing: 1975-05-22
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Granted: 1977-12-06
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Expires: 1995-05-22
Abstract
Abstract A composite material for enveloping cigarette tobacco comprises an incombustible structure combined with cigarette paper, the incombustible structure consisting of a plurality of discrete sections joined together by easily detachable junction points.
Inventors
- 👤 Ennio Falchi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:02
CPC Classifications
B; B32; B32B; B32B29/00; B32B29/002; A; A24; A24D; A24D1/00; A24D1/12; B32B7/00; B32B7/04; B32B7/12; B32B2307/00; B32B2307/30; B32B2307/306; B32B2307/3065; B32B2317/00; B32B2317/12
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
38 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein said distinct sections are joined together by easily detachable junction points.
Claim 2
Dependent Claim
38 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein said distinct sections are joined together by easily detachable junction points.
Claim 3
Dependent Claim
36 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein said sections of the incombustible structure have tallying margins.
Claim 4
Dependent Claim
36 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein said sections of the incombustible structure have tallying margins.
Claim 5
Dependent Claim
14 words
Composite material according to claim 2, wherein said tallying margins have a serrated conformation.
Claim 6
Dependent Claim
41 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein the margin of each terminal section overlap the adjacent margin of the successive section.
Claim 7
Dependent Claim
41 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein the margin of each terminal section overlap the adjacent margin of the successive section.
Claim 8
Dependent Claim
46 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein one of the margins of said sections is fitted with tongues overlapping the adjacent margin of the successive section.
Claim 9
Dependent Claim
46 words
A composite material for enveloping cigarette tobacco comprising an incombustible structure combined with cigarette paper, wherein said incombustible structure consists of a plurality of distinct sections, wherein one of the margins of said sections is fitted with tongues overlapping the adjacent margin of the successive section.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-12-05 | 1981-06-06 | 1981-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-12-05 | 1985-06-06 | 1985-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-12-05 | 1989-06-06 | 1989-12-06 | $7700.00 | Window Closed / Lapsed |