US3011009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structural components for aircraft or the like
Assignee: Individual
•
Filing: 1956-06-28
•
Granted: 1961-11-28
•
Expires: 1976-06-28
Abstract
No abstract record available.
Inventors
- 👤 William J Titus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:57
CPC Classifications
B; B64; B64C; B64C1/00; B64C1/06; B64C3/00; H; H01; H01B; H01B7/00; B64C2001/0054; B64C2001/0081; Y; Y02; Y02T; Y02T50/00; Y02T50/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1400078A
Cited
US2394259A
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US2595452A
Cited
GB655803A
Cited
GB645785A
Cited
FR65720E
Cited
FR1065478A
Cited
FR1072220A
Cited
FR65725E
Cited
US2774046A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-27 | 1965-05-29 | 1965-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-27 | 1969-05-29 | 1969-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-27 | 1973-05-29 | 1973-11-28 | $7700.00 | Window Closed / Lapsed |