US797796A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose or pipe coupling.
Assignee: JOHN T SCOTT
•
Filing: 1905-01-24
•
Granted: 1905-08-22
•
Expires: 1925-01-24
Abstract
No abstract record available.
Inventors
- 👤 Edward Devlin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:33
CPC Classifications
F; F16; F16L; F16L27/00; F16L27/02; F16L27/04; F16L27/06; F16L27/073; Y; Y10; Y10S; Y10S285/00; Y10S285/91
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) | 1908-08-21 | 1909-02-20 | 1909-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-08-21 | 1913-02-20 | 1913-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-08-21 | 1917-02-20 | 1917-08-22 | $7700.00 | Window Closed / Lapsed |