Patent US3044295A successfully refreshed from Google Patents.
Patent US1757955A successfully refreshed from Google Patents.
US1757955A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overhead swingable door for garages and the like
Assignee: Individual
•
Filing: 1927-10-31
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Granted: 1930-05-13
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Expires: 1947-10-31
Abstract
No abstract record available.
Inventors
- 👤 Owen L Dautrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:22
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/40; E05D15/406; E05Y; E05Y2900/00; E05Y2900/10; E05Y2900/106; Y; Y10; Y10S; Y10S16/00; Y10S16/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1933-05-12 | 1933-11-11 | 1934-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-05-12 | 1937-11-11 | 1938-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-05-12 | 1941-11-11 | 1942-05-13 | $7700.00 | Window Closed / Lapsed |