Patent US3089483A successfully refreshed from Google Patents.
US3200846A
Expired / Lapsed
US
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Fluid control device
Assignee: Individual
•
Filing: 1962-02-15
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Granted: 1965-08-17
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Expires: 1982-02-15
Abstract
No abstract record available.
Inventors
- 👤 Clyde S Beck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:17
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/02; E03C1/08; E03C1/084; B; B05; B05B; B05B1/00; B05B1/14; B05B1/16; B05B1/1627; B05B1/1663; B05B7/00; B05B7/02; B05B7/04; B05B7/0416; B05B7/0425; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86493; Y10T137/86718; Y10T137/86759; Y10T137/86791; Y10T137/86879
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE50709C
Cited
US625871A
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US1721884A
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US2252141A
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US2362671A
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US2333767A
Cited
US2474286A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |