US96843A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improved trunk-tie and clasp
Assignee: —
•
Filing: —
•
Granted: 1869-11-16
•
Expires: 1886-11-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:05
CPC Classifications
A; A45; A45C; A45C13/00; A45C13/18; A45C13/20; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412; Y10T24/1441
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) | 1872-11-15 | 1873-05-17 | 1873-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1876-11-15 | 1877-05-17 | 1877-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1880-11-15 | 1881-05-17 | 1881-11-16 | $7700.00 | Window Closed / Lapsed |