US3081024A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rural mail box indicator assembly
Assignee: Individual
•
Filing: 1960-09-26
•
Granted: 1963-03-12
•
Expires: 1980-09-26
Abstract
No abstract record available.
Inventors
- 👤 Sichler Lorenz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:33
CPC Classifications
A; A47; A47G; A47G29/00; A47G29/12; A47G29/1209; A47G29/121
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US627635A
Cited
US1244229A
Cited
US1626320A
Cited
US1773670A
Cited
US2498260A
Cited
US2856123A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-11 | 1966-09-10 | 1967-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-11 | 1970-09-10 | 1971-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-11 | 1974-09-10 | 1975-03-12 | $7700.00 | Window Closed / Lapsed |