US2777408A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for attaching tags to tea bags and the like
Assignee: Thomas J Lipton Co
•
Filing: 1953-08-21
•
Granted: 1957-01-15
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Expires: 1973-08-21
Abstract
No abstract record available.
Inventors
- 👤 Beck George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:09
CPC Classifications
D; D05; D05B; D05B35/00; D05B35/06; D05B35/066; B; B65; B65B; B65B29/00; B65B29/02; B65B29/04; D05B13/00; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8798; Y10T83/8804; Y10T83/8805
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1688268A
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US1026833A
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US1780005A
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US2164501A
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US2071244A
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US2082738A
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US2135806A
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US2313433A
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US2327252A
Cited
US2578314A
Cited
US2630085A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-15 | 1960-07-16 | 1961-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-15 | 1964-07-16 | 1965-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-15 | 1968-07-16 | 1969-01-15 | $7700.00 | Window Closed / Lapsed |