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US590280A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined ear and tooth pick
Assignee: —
•
Filing: —
•
Granted: 1897-09-21
•
Expires: 1914-09-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:45
CPC Classifications
A; A61; A61C; A61C15/00; A61C15/02; B; B23; B23B; B23B31/00; B23B31/02; B23B31/10; B23B31/117; B23B31/1173; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17128; Y10T279/17136; Y10T279/17153
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) | 1900-09-21 | 1901-03-23 | 1901-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1904-09-21 | 1905-03-23 | 1905-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1908-09-21 | 1909-03-23 | 1909-09-22 | $7700.00 | Window Closed / Lapsed |