US3237628A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing cigar fillers
Assignee: Körber AG
•
Filing: 1964-07-27
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Granted: 1966-03-01
•
Expires: 1984-07-27
Abstract
No abstract record available.
Inventors
- 👤 Riegger Ulrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:33
CPC Classifications
A; A24; A24C; A24C3/00; A24C5/00; A24C5/14; A24C5/18; A24C5/1814
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
IN A METHOD OF PRODUCING CIGAR FILLERS WITH CONSTRICTED END PORTIONS, THE STEPS OF FORMING A CONTINUOUS CIGAR FILLER STRING HAVING FIRST PORTIONS OF GREATER DENSITY WHICH ALTERNATE WITH SECOND PORTIONS OF LESSER DENSITY, AND THE ADDITIONAL STEPS OF COMPRESSING SAID SECOND PORTIONS AND SEVERING SAID STRING ACROSS SAID SECOND PORTIONS, ONE OF SAID ADDITIONAL STEPS PRECEDING THE OTHER ADDITIONAL STEP.
Claim 2
Dependent Claim
61 words
IN A METHOD OF PRODUCING CIGAR FILLERS WITH CONSTRICTED END PORTIONS, THE STEPS OF FORMING A CONTINUOUS CIGAR FILLER STRING HAVING FIRST PORTIONS OF GREATER DENSITY WHICH ALTERNATE WITH SECOND PORTIONS OF LESSER DENSITY, AND THE ADDITIONAL STEPS OF COMPRESSING SAID SECOND PORTIONS AND SEVERING SAID STRING ACROSS SAID SECOND PORTIONS, ONE OF SAID ADDITIONAL STEPS PRECEDING THE OTHER ADDITIONAL STEP.
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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) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |