US688026A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Button-setting machine.
Assignee: Patent Button Co
•
Filing: 1897-02-08
•
Granted: 1901-12-03
•
Expires: 1917-02-08
Abstract
No abstract record available.
Inventors
- 👤 Charles Jackson Marks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:59
CPC Classifications
B; B21; B21J; B21J15/00; B21J15/10; B21J15/30; B21J15/32; B27; B27F; B27F7/00; B27F7/02; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53478
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) | 1904-12-02 | 1905-06-03 | 1905-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-12-02 | 1909-06-03 | 1909-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-12-02 | 1913-06-03 | 1913-12-03 | $7700.00 | Window Closed / Lapsed |