US2629904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal awning
Assignee: Individual
•
Filing: 1950-10-14
•
Granted: 1953-03-03
•
Expires: 1970-10-14
Abstract
No abstract record available.
Inventors
- 👤 Claude A Bristow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:18
CPC Classifications
E; E04; E04F; E04F10/00; E04F10/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE21053E
Cited
US993281A
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US1251274A
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US1956850A
Cited
US2205721A
Cited
US2464454A
Cited
US2459983A
Cited
US2449330A
Cited
US2542919A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-02 | 1956-09-01 | 1957-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-02 | 1960-09-01 | 1961-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-02 | 1964-09-01 | 1965-03-03 | $7700.00 | Window Closed / Lapsed |