Patent US1707418A successfully refreshed from Google Patents.
Patent US695526A successfully refreshed from Google Patents.
US695526A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spring-hinge.
Assignee: Individual
•
Filing: 1900-07-06
•
Granted: 1902-03-18
•
Expires: 1920-07-06
Abstract
No abstract record available.
Inventors
- 👤 Joseph Bardsley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:22
CPC Classifications
E; E05; E05D; E05D11/00; E05D11/10; E05D11/1014; E05F; E05F1/00; E05F1/08; E05F1/10; E05F1/12; E05F1/1207; E05F1/1215
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) | 1905-03-17 | 1905-09-16 | 1906-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1909-03-17 | 1909-09-16 | 1910-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1913-03-17 | 1913-09-16 | 1914-03-18 | $7700.00 | Window Closed / Lapsed |