Patent US925283A successfully refreshed from Google Patents.
Patent US2083576A successfully refreshed from Google Patents.
Patent US7631327B2 successfully refreshed from Google Patents.
Patent US4862887A successfully refreshed from Google Patents.
Patent US407362A successfully refreshed from Google Patents.
US407362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination tooth-pick
Assignee: —
•
Filing: —
•
Granted: 1889-07-23
•
Expires: 1906-07-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:12
CPC Classifications
A; A61; A61C; A61C15/00; A61C15/04; A61C15/041
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) | 1892-07-22 | 1893-01-21 | 1893-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1896-07-22 | 1897-01-21 | 1897-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1900-07-23 | 1901-01-22 | 1901-07-24 | $7700.00 | Window Closed / Lapsed |