Patent US3933339A successfully refreshed from Google Patents.
Patent US2986308A successfully refreshed from Google Patents.
US2986308A
Expired / Lapsed
US
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Submersible pump mounting apparatus
Assignee: Gilbarco Inc
•
Filing: 1958-01-13
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Granted: 1961-05-30
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Expires: 1978-01-13
Abstract
No abstract record available.
Inventors
- 👤 John J Pacey
- 👤 Jr George D Robinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:00
CPC Classifications
B; B01; B01D; B01D17/00; B01D17/02; B01D17/04; B01D17/045; Y; Y10; Y10T; Y10T137/00; Y10T137/2713; Y10T137/2842; Y10T137/2877; Y10T137/6851; Y10T137/6966; Y10T137/6991; Y10T137/7722; Y10T137/7771; Y10T137/7772; Y10T137/7774; Y10T137/7775; Y10T137/778; Y10T137/8593; Y10T137/86187
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2138125A
Cited
US2280087A
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US2435470A
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US2812111A
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US2829597A
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US2840119A
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US2821993A
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US2792964A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-29 | 1964-11-28 | 1965-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-29 | 1968-11-28 | 1969-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-29 | 1972-11-28 | 1973-05-30 | $7700.00 | Window Closed / Lapsed |