Patent US2465274A successfully refreshed from Google Patents.
US2465274A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomizing device
Assignee: Scovill Inc
•
Filing: 1940-11-02
•
Granted: 1949-03-22
•
Expires: 1960-11-02
Abstract
No abstract record available.
Inventors
- 👤 Harry B Rudd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:33
CPC Classifications
B; B05; B05B; B05B11/00; B05B11/01; B05B11/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
FR596508A
Cited
US2098160A
Cited
US2213522A
Cited
US2133207A
Cited
US2221071A
Cited
US2223256A
Cited
US2427932A
Cited
US2427912A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-21 | 1952-09-20 | 1953-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-21 | 1956-09-20 | 1957-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-21 | 1960-09-20 | 1961-03-22 | $7700.00 | Window Closed / Lapsed |