US947019A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Covered barn-door track and hanger.
Assignee: Individual
•
Filing: 1909-07-03
•
Granted: 1910-01-18
•
Expires: 1929-07-03
Abstract
No abstract record available.
Inventors
- 👤 Emile F Monnier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:06
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/06; E05D15/0604; E05D15/0608; E05D15/0613; E05Y; E05Y2201/00; E05Y2201/10; E05Y2201/11; E05Y2201/60; E05Y2201/622; E05Y2201/684
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1913-01-17 | 1913-07-19 | 1914-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-01-17 | 1917-07-19 | 1918-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-01-17 | 1921-07-19 | 1922-01-18 | $7700.00 | Window Closed / Lapsed |