US2883090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomizing apparatus
Assignee: RENE MAURICE ACHILLE JOSEPH PO
•
Filing: 1957-04-19
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Granted: 1959-04-21
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Expires: 1977-04-19
Abstract
No abstract record available.
Inventors
- 👤 Remane Roger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:54
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/44; B65D83/48; B28; B28B; B28B11/00; B28B11/04; B28B11/041; B28B11/24; B28B11/243; B65D83/16; B65D83/162
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2756796A
Cited
US2721010A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-20 | 1962-10-20 | 1963-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-20 | 1966-10-20 | 1967-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-20 | 1970-10-20 | 1971-04-21 | $7700.00 | Window Closed / Lapsed |