US2976009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Faucet
Assignee: Milwaukee Faucets Inc
•
Filing: 1957-12-18
•
Granted: 1961-03-21
•
Expires: 1977-12-18
Abstract
No abstract record available.
Inventors
- 👤 Gilbert L Hartmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:39
CPC Classifications
F; F16; F16K; F16K1/00; F16K1/32; F16K1/34; F16K1/46
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1781224A
Cited
US1951037A
Cited
US2358228A
Cited
US2431437A
Cited
US2574054A
Cited
US2594626A
Cited
US2595012A
Cited
US2552053A
Cited
GB762380A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-20 | 1964-09-19 | 1965-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-20 | 1968-09-19 | 1969-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-20 | 1972-09-19 | 1973-03-21 | $7700.00 | Window Closed / Lapsed |