Patent US2840085A successfully refreshed from Google Patents.
US2840085A
Expired / Lapsed
US
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Cigar or the like and method of making the same
Assignee: Eduard Gerlach Fa GmbH
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Filing: 1955-09-28
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Granted: 1958-06-24
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Expires: 1975-09-28
Abstract
No abstract record available.
Inventors
- 👤 Detert Ernst Rolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:40
CPC Classifications
A; A24; A24B; A24B15/00; A24B15/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
167 words
IN A METHOD OF IMPROVING THE COLOR AND BURNING CHARACTERISTICS OF CIGARS AND THE LIKE, THE STEPS OF TREATING THE WRAPPER OF A CIGAR OR THE LIKE WITH A LIQUID COLLOIDAL SYSTEM DISTRIBUTED THERETHROUGH AT LEAST ONE COMPLETELY COMBUSTIBLE COLORING MATERIAL ADAPTED TO COLOR SAID WRAPPER AND AT LEAST ONE ASH-FORMING SUBSTANCE WHICH UPON BURNING FORMS A WHITE ASH; DRYING SAID WRAPPER TREATED WITH SAID COLLOIDAL SYSTEM SO AS TO CAUSE ADHERENCE OF SAID COLORING MATERIAL AND SAID ASH-FORMING SUBSTANCE TO SAID WRAPPER, WHEREBY SAID WRAPPER IS GIVEN A DESIRED COLOR BEFORE THE CIGAR OR THE LIKE IS SMOKED AND WHEREBY THE ASH OF THE CIGAR OR THE LIKE UPON SMOKING OF THE SAME IS WHITENED; TREATING SAID WRAPPER WITH SAID COLORING MATERIAL AND SAID ASH-FORMING SUBSTANCE THEREON WITH A SOLUTION OF CELLULOSE ETHYL ETHER ADAPTED TO FORM A FILM UPON DRYING; AND DRYING SAID WRAPPER TREATED WITH SAID FILM-FORMING SUBSTANCE, THEREBY FORMING A FILM ON SAID WRAPPER SUBSTANTIALLY COVERING SAID COLORING MATERIAL AND SAID ASH-FORMING SUBSTANCE.
Claim 2
Dependent Claim
167 words
IN A METHOD OF IMPROVING THE COLOR AND BURNING CHARACTERISTICS OF CIGARS AND THE LIKE, THE STEPS OF TREATING THE WRAPPER OF A CIGAR OR THE LIKE WITH A LIQUID COLLOIDAL SYSTEM DISTRIBUTED THERETHROUGH AT LEAST ONE COMPLETELY COMBUSTIBLE COLORING MATERIAL ADAPTED TO COLOR SAID WRAPPER AND AT LEAST ONE ASH-FORMING SUBSTANCE WHICH UPON BURNING FORMS A WHITE ASH; DRYING SAID WRAPPER TREATED WITH SAID COLLOIDAL SYSTEM SO AS TO CAUSE ADHERENCE OF SAID COLORING MATERIAL AND SAID ASH-FORMING SUBSTANCE TO SAID WRAPPER, WHEREBY SAID WRAPPER IS GIVEN A DESIRED COLOR BEFORE THE CIGAR OR THE LIKE IS SMOKED AND WHEREBY THE ASH OF THE CIGAR OR THE LIKE UPON SMOKING OF THE SAME IS WHITENED; TREATING SAID WRAPPER WITH SAID COLORING MATERIAL AND SAID ASH-FORMING SUBSTANCE THEREON WITH A SOLUTION OF CELLULOSE ETHYL ETHER ADAPTED TO FORM A FILM UPON DRYING; AND DRYING SAID WRAPPER TREATED WITH SAID FILM-FORMING SUBSTANCE, THEREBY FORMING A FILM ON SAID WRAPPER SUBSTANTIALLY COVERING SAID COLORING MATERIAL AND SAID ASH-FORMING SUBSTANCE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-23 | 1961-12-23 | 1962-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-23 | 1965-12-23 | 1966-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-23 | 1969-12-23 | 1970-06-24 | $7700.00 | Window Closed / Lapsed |