Patent US3174485A successfully refreshed from Google Patents.
US3174485A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Organoleptically improved tobacco product
Assignee: Brown and Williamson Holdings Inc
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Filing: 1963-05-23
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Granted: 1965-03-23
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Expires: 1983-05-23
Abstract
No abstract record available.
Inventors
- 👤 Robert B Griffith
- 👤 Robert R Johnson
- 👤 Alton D Quinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:37
CPC Classifications
A; A24; A24B; A24B15/00; A24B15/18; A24B15/28; A24B15/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
AN ORGANOLEPTICALLY IMPROVED SMOKING TOBACCO PRODUCT COMPRISING SMOKING TOBACCO MATERIAL ENCASED IN A WRAPPER AND A FLAVOR AND AROMA ADDITIVE APPLIED TO SAID PRODUCT WHICH INCLUDES AS AN ACTIVE INGREDIENT MATERIAL SELECTED FROM THE GROUP CONSISTING OF 2-METHYL-5-ISOPROPYL-1,3-NONADIENE-8-ONE; THE PRECURSOR OF SAID 2-METHYL5-ISOPROPYL-1,3-NONADIENE-8-ONE; 2 6-DIMETHYL-2,6 - UNDECADIENE-10-ONE; 2-METHYL - 5 - ISOPROPYLACETOPHENONE; PMETHYLACETOPHENONE; 2-METHYL-4-ISOPROPYLACETOPHENONE; 6-METHYLL-5-HEPTEN-2-ONE; METHYL-2-FUROATE; EACH OF SAID ACTIVE INGREDIENTS USED COMPRISING BETWEEN 0.001 AND 1.0% BY WEIGHT OF THE SMOKING TOBACCO MATERIAL.
Claim 2
Dependent Claim
74 words
AN ORGANOLEPTICALLY IMPROVED SMOKING TOBACCO PRODUCT COMPRISING SMOKING TOBACCO MATERIAL ENCASED IN A WRAPPER AND A FLAVOR AND AROMA ADDITIVE APPLIED TO SAID PRODUCT WHICH INCLUDES AS AN ACTIVE INGREDIENT MATERIAL SELECTED FROM THE GROUP CONSISTING OF 2-METHYL-5-ISOPROPYL-1,3-NONADIENE-8-ONE; THE PRECURSOR OF SAID 2-METHYL5-ISOPROPYL-1,3-NONADIENE-8-ONE; 2 6-DIMETHYL-2,6 - UNDECADIENE-10-ONE; 2-METHYL - 5 - ISOPROPYLACETOPHENONE; PMETHYLACETOPHENONE; 2-METHYL-4-ISOPROPYLACETOPHENONE; 6-METHYLL-5-HEPTEN-2-ONE; METHYL-2-FUROATE; EACH OF SAID ACTIVE INGREDIENTS USED COMPRISING BETWEEN 0.001 AND 1.0% BY WEIGHT OF THE SMOKING TOBACCO MATERIAL.
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) | 1968-03-22 | 1968-09-21 | 1969-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-22 | 1972-09-21 | 1973-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-22 | 1976-09-21 | 1977-03-23 | $7700.00 | Window Closed / Lapsed |