US456303A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mold for coveeing the heads of lacing studs
Assignee: —
•
Filing: 1890-11-20
•
Granted: 1891-07-21
•
Expires: 1910-11-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:00
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/0022; B29C33/12; B29C33/123; B29C43/00; B29C43/02; B29C43/18; B29C43/32; B29C43/36; B29C2043/3602; B29C43/361; B29C2043/3615; B29C2043/3621; B29C2043/3623; B29K; B29K2705/00; B29L; B29L2031/00; B29L2031/48; B29L2031/50; B29L2031/507
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) | 1894-07-20 | 1895-01-19 | 1895-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1898-07-20 | 1899-01-19 | 1899-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1902-07-21 | 1903-01-20 | 1903-07-22 | $7700.00 | Window Closed / Lapsed |