Patent US3481098A successfully refreshed from Google Patents.
US3481098A
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US
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Packaging method
Assignee: RJ Reynolds Tobacco Co
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Filing: 1967-10-19
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Granted: 1969-12-02
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Expires: 1987-10-19
Abstract
No abstract record available.
Inventors
- 👤 Joseph H Sherrill
- 👤 Jesse R Pinkham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:38
CPC Classifications
B; B65; B65B; B65B19/00; B65B19/02; B65B19/22; B65B19/24; B65D; B65D5/00; B65D5/02; B65D5/0227; B65D75/00; B65D75/38; B65D75/40; B65D75/42; B65D77/00; B65D77/22; B65D77/30; B65D77/32; B65D77/36; B65D85/00; B65D85/07; B65D85/08; B65D85/10; B65D85/1018; B65D85/1027; B65D2301/00; B65D2301/10; Y; Y10; Y10S; Y10S229/00; Y10S229/933; Y10S229/935; Y10S229/936
Claims Analysis
Total Claims: 0
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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) | 1972-12-01 | 1973-06-02 | 1973-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-01 | 1977-06-02 | 1977-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-01 | 1981-06-02 | 1981-12-02 | $7700.00 | Window Closed / Lapsed |