US3044264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel spray nozzle
Assignee: RTX Corp
•
Filing: 1960-05-11
•
Granted: 1962-07-17
•
Expires: 1980-05-11
Abstract
No abstract record available.
Inventors
- 👤 Edward T Seaward
- 👤 Robert E Rosati
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:04
CPC Classifications
F; F23; F23D; F23D11/00; F23D11/36; F23D11/38; F23D11/383; F23R; F23R3/00; F23R3/28
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US978597A
Cited
US2030830A
Cited
US2239068A
Cited
US2321428A
Cited
US2607193A
Cited
US2605140A
Cited
US2690648A
Cited
US2780915A
Cited
US2865170A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-16 | 1966-01-15 | 1966-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-16 | 1970-01-15 | 1970-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-16 | 1974-01-15 | 1974-07-17 | $7700.00 | Window Closed / Lapsed |