US2976392A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid distributing apparatus
Assignee: Individual
•
Filing: 1953-09-04
•
Granted: 1961-03-21
•
Expires: 1973-09-04
Abstract
No abstract record available.
Inventors
- 👤 Wabnitz Richard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:40
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/16; B05B7/1606; B05B7/1613; B05B7/164; B05B1/00; B05B1/30; B05B1/3033; B05B1/304; B05B1/3046; B05B7/02; B05B7/08; B05B7/0807; B05B7/0815; B05B7/12; B05B7/166; B05B7/1673; B05B7/20; B05B7/201
Claims Analysis
Total Claims: 0
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US798300A
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US922333A
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US1077697A
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US1369466A
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US1843842A
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US2068205A
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US2190153A
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US2282214A
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US2245085A
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US2433000A
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US2401504A
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US2434911A
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US2569251A
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US2521960A
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US2576558A
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US2647800A
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US2670238A
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US2723880A
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US2676843A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-20 | 1964-09-19 | 1965-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-20 | 1968-09-19 | 1969-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-20 | 1972-09-19 | 1973-03-21 | $7700.00 | Window Closed / Lapsed |