US2583986A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomizer system
Assignee: Individual
•
Filing: 1944-02-08
•
Granted: 1952-01-29
•
Expires: 1964-02-08
Abstract
No abstract record available.
Inventors
- 👤 Jr Agnew H Bahnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:14
CPC Classifications
F; F24; F24F; F24F6/00; F24F6/12; B; B05; B05B; B05B7/00; B05B7/02; B05B7/12; B05B7/1254; Y; Y10; Y10T; Y10T137/00; Y10T137/2496; Y10T137/2499; Y10T137/2514; Y10T137/2559; Y10T137/2564; Y10T137/2931
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US591576A
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US991641A
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US1294373A
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US1292898A
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US1553370A
Cited
GB191775A
Cited
US1879940A
Cited
US2001318A
Cited
US2090469A
Cited
US2119084A
Cited
US2244686A
Cited
US2266354A
Cited
US2379633A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-28 | 1955-07-30 | 1956-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-28 | 1959-07-30 | 1960-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-28 | 1963-07-30 | 1964-01-29 | $7700.00 | Window Closed / Lapsed |