US2575129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package vending machine
Assignee: Individual
•
Filing: 1947-10-30
•
Granted: 1951-11-13
•
Expires: 1967-10-30
Abstract
No abstract record available.
Inventors
- 👤 Jacob H Rubenstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:40
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/04; G07F11/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1314901A
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US689161A
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US1247665A
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US1814795A
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US1912999A
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US1909036A
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US1926847A
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US2218657A
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US2279936A
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US2333176A
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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) | 1954-11-12 | 1955-05-14 | 1955-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-12 | 1959-05-14 | 1959-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-12 | 1963-05-14 | 1963-11-13 | $7700.00 | Window Closed / Lapsed |