Patent US2659520A successfully refreshed from Google Patents.
US2659520A
Expired / Lapsed
US
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Sealing machine with automatic labeling
Assignee: GLOBE PRODUCTS HEAT SEAL Corp
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Filing: 1950-11-03
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Granted: 1953-11-17
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Expires: 1970-11-03
Abstract
No abstract record available.
Inventors
- 👤 Reitzes Herbert Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:58
CPC Classifications
B; B65; B65C; B65C5/00; B65C5/02; B65C5/04; B65B; B65B51/00; B65B51/10; B65B51/14; B65B51/146; B65B2051/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2168761A
Cited
US2339304A
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US2447014A
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US2490315A
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US2487495A
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US2571103A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-16 | 1957-05-18 | 1957-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-16 | 1961-05-18 | 1961-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-16 | 1965-05-18 | 1965-11-17 | $7700.00 | Window Closed / Lapsed |