US2834572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Faucets
Assignee: Individual
•
Filing: 1955-08-15
•
Granted: 1958-05-13
•
Expires: 1975-08-15
Abstract
No abstract record available.
Inventors
- 👤 Stelzer William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:35
CPC Classifications
F; F16; F16K; F16K31/00; F16K31/44; F16K31/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189819479A
Cited
US894905A
Cited
US1015980A
Cited
CH138555A
Cited
US2262062A
Cited
FR1060758A
Cited
DE929222C
Cited
US2741453A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-12 | 1961-11-11 | 1962-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-12 | 1965-11-11 | 1966-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-12 | 1969-11-11 | 1970-05-13 | $7700.00 | Window Closed / Lapsed |