US2819110A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article handling implement for mail carriers
Assignee: Individual
•
Filing: 1953-11-23
•
Granted: 1958-01-07
•
Expires: 1973-11-23
Abstract
No abstract record available.
Inventors
- 👤 Grady C Redmon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 00:57
CPC Classifications
B; B25; B25J; B25J1/00; B25J1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US842420A
Cited
US1855477A
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US2243305A
Cited
US2374582A
Cited
US2469865A
Cited
FR1020589A
Cited
US2610886A
Cited
US2659177A
Cited
US2648159A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-01-06 | 1961-07-08 | 1962-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-01-06 | 1965-07-08 | 1966-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-01-06 | 1969-07-08 | 1970-01-07 | $7700.00 | Window Closed / Lapsed |