Patent US3038696A successfully refreshed from Google Patents.
US3038696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Faucet valve assembly
Assignee: Individual
•
Filing: 1958-01-02
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Granted: 1962-06-12
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Expires: 1978-01-02
Abstract
No abstract record available.
Inventors
- 👤 William F Albrecht
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:35
CPC Classifications
F; F16; F16K; F16K11/00; F16K11/10; F16K11/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US595877A
Cited
FR380722A
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US1277413A
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CH253784A
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US2616653A
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US2583291A
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US2574851A
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US2658715A
Cited
US2703584A
Cited
US2658716A
Cited
US2676601A
Cited
US2700983A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-11 | 1965-12-11 | 1966-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-11 | 1969-12-11 | 1970-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-11 | 1973-12-11 | 1974-06-12 | $7700.00 | Window Closed / Lapsed |