US3472279A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Single handle ball valve faucet
Assignee: GLOBE VALVE CORP
•
Filing: 1966-09-19
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Granted: 1969-10-14
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Expires: 1986-09-19
Abstract
No abstract record available.
Inventors
- 👤 John W Sanderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:04
CPC Classifications
F; F16; F16K; F16K11/00; F16K11/02; F16K11/08; F16K11/087; Y; Y10; Y10T; Y10T137/00; Y10T137/2496; Y10T137/2559; Y10T137/265; Y10T137/2668; Y10T137/8593; Y10T137/86493; Y10T137/86815; Y10T137/86823; Y10T137/87056; Y10T137/8708
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1614437A
Cited
US2592062A
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US2838070A
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US2911009A
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US3130750A
Cited
US3056418A
Cited
US3107546A
Cited
US3167086A
Cited
US3265082A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-13 | 1973-04-14 | 1973-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-13 | 1977-04-14 | 1977-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-13 | 1981-04-14 | 1981-10-14 | $7700.00 | Window Closed / Lapsed |