Patent US922471A successfully refreshed from Google Patents.
US922471A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Supply-pipe connection for bath-cocks.
Assignee: Individual
•
Filing: 1907-12-21
•
Granted: 1909-05-25
•
Expires: 1927-12-21
Abstract
No abstract record available.
Inventors
- 👤 Joseph H Glauber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:30
CPC Classifications
F; F16; F16L; F16L25/00; F16L25/14; Y; Y10; Y10S; Y10S285/00; Y10S285/91; Y10T; Y10T137/00; Y10T137/6851; Y10T137/6966; Y10T137/6969; Y10T137/6977
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) | 1912-05-24 | 1912-11-23 | 1913-05-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-05-24 | 1916-11-23 | 1917-05-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-05-24 | 1920-11-23 | 1921-05-25 | $7700.00 | Window Closed / Lapsed |