US2799861A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton-sealing machine
Assignee: Bostitch Inc
•
Filing: 1954-07-26
•
Granted: 1957-07-23
•
Expires: 1974-07-26
Abstract
No abstract record available.
Inventors
- 👤 Howard G Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:12
CPC Classifications
B; B65; B65B; B65B51/00; B65B51/04; B65B51/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1028238A
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US1812189A
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US1959609A
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US2024750A
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US2224599A
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US2264776A
Cited
US2539599A
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US2644944A
Cited
US2625682A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-22 | 1961-01-21 | 1961-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-22 | 1965-01-21 | 1965-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-22 | 1969-01-21 | 1969-07-23 | $7700.00 | Window Closed / Lapsed |