US778239A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat-cushion.
Assignee: Individual
•
Filing: 1904-05-27
•
Granted: 1904-12-27
•
Expires: 1924-05-27
Abstract
No abstract record available.
Inventors
- 👤 Henry S Hale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:17
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/70; B60N2/7023; B60N2/7035; B60N2/7041
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) | 1907-12-27 | 1908-06-27 | 1908-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-12-27 | 1912-06-27 | 1912-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-12-27 | 1916-06-27 | 1916-12-27 | $7700.00 | Window Closed / Lapsed |