US1468949A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Faucet valve
Assignee: THOMAS F FLEMING
•
Filing: 1922-06-06
•
Granted: 1923-09-25
•
Expires: 1942-06-06
Abstract
No abstract record available.
Inventors
- 👤 Charles W Koch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:42
CPC Classifications
F; F16; F16K; F16K11/00; F16K11/02; F16K11/06; F16K11/065; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86493; Y10T137/86509; Y10T137/86517; Y10T137/86815
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) | 1926-09-24 | 1927-03-26 | 1927-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1930-09-24 | 1931-03-26 | 1931-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1934-09-24 | 1935-03-26 | 1935-09-25 | $7700.00 | Window Closed / Lapsed |