US2712642A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Counting device
Assignee: Individual
•
Filing: 1953-03-10
•
Granted: 1955-07-05
•
Expires: 1973-03-10
Abstract
No abstract record available.
Inventors
- 👤 Emerson P Jennings
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:22
CPC Classifications
B; B41; B41F; B41F33/00; B41F33/02; B41F33/025; G; G06; G06M; G06M1/00; G06M1/04; G06M1/06; G06M1/062
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1195494A
Cited
US1001409A
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US1101064A
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US1118024A
Cited
US1185690A
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US1405260A
Cited
US2130290A
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US2319432A
Cited
US2492408A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-07-04 | 1959-01-03 | 1959-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-04 | 1963-01-03 | 1963-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-04 | 1967-01-03 | 1967-07-05 | $7700.00 | Window Closed / Lapsed |