US2858737A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Missile or mine launcher
Assignee: Individual
•
Filing: 1953-04-13
•
Granted: 1958-11-04
•
Expires: 1973-04-13
Abstract
No abstract record available.
Inventors
- 👤 Albert J Tolomeo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:14
CPC Classifications
B; B64; B64D; B64D1/00; B64D1/02; B64D1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1400261A
Cited
US1720846A
Cited
GB428934A
Cited
FR987903A
Cited
US2771811A
Cited
US2549785A
Cited
US2481542A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-03 | 1962-05-05 | 1962-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-03 | 1966-05-05 | 1966-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-03 | 1970-05-05 | 1970-11-04 | $7700.00 | Window Closed / Lapsed |