Patent US2966036A successfully refreshed from Google Patents.
US2966036A
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US
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Method and apparatus for processing products of combustion
Assignee: Individual
•
Filing: 1959-02-19
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Granted: 1960-12-27
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Expires: 1979-02-19
Abstract
No abstract record available.
Inventors
- 👤 Stowens Daniel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:23
CPC Classifications
F; F01; F01N; F01N3/00; F01N3/08; F01N2240/00; F01N2240/22; F01N2240/26; Y; Y10; Y10S; Y10S55/00; Y10S55/30; Y10S62/00; Y10S62/928; Y10S62/93
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1971106A
Cited
US1849149A
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US1893852A
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US2143283A
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US2160187A
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US2641114A
Cited
US2777301A
Cited
US2670613A
Cited
US2713781A
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US2907182A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-27 | 1964-06-27 | 1964-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-27 | 1968-06-27 | 1968-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-27 | 1972-06-27 | 1972-12-27 | $7700.00 | Window Closed / Lapsed |