Patent US3084697A successfully refreshed from Google Patents.
US3084697A
Expired / Lapsed
US
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Method and apparatus for utilizing reconstructed tobacco
Assignee: AMF Inc
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Filing: 1959-10-28
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Granted: 1963-04-09
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Expires: 1979-10-28
Abstract
No abstract record available.
Inventors
- 👤 Oswald E Eissmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 14:42
CPC Classifications
A; A24; A24C; A24C5/00; A24C5/14; A24C5/18; A24C5/1828
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
IN THE MANUFACTURE OF CIGARETTES, THE STEPS OF FEEDING AT A CONSTANT RATE A UNIFORM STREAM OF INDIVIDUAL ASSOCIATED TOBACCO WEB PIECES, LONGITUDINALLY SLITTING SAID WEB PIECES IN SAID STREAM TO FORM A PLURALITY OF TOBACCO FILLER STRIPS, AND DIRECTLY FEEDING SAID STRIPS INTO THE FORMER OF A CIGARETTE ROD MACHINE.
Claim 2
Dependent Claim
51 words
IN THE MANUFACTURE OF CIGARETTES, THE STEPS OF FEEDING AT A CONSTANT RATE A UNIFORM STREAM OF INDIVIDUAL ASSOCIATED TOBACCO WEB PIECES, LONGITUDINALLY SLITTING SAID WEB PIECES IN SAID STREAM TO FORM A PLURALITY OF TOBACCO FILLER STRIPS, AND DIRECTLY FEEDING SAID STRIPS INTO THE FORMER OF A CIGARETTE ROD MACHINE.
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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) | 1966-04-08 | 1966-10-08 | 1967-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-08 | 1970-10-08 | 1971-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-08 | 1974-10-08 | 1975-04-09 | $7700.00 | Window Closed / Lapsed |