Patent JPS6464236A successfully refreshed from Google Patents.
Patent US2309996A successfully refreshed from Google Patents.
Patent US5622636A successfully refreshed from Google Patents.
Patent US1146394A successfully refreshed from Google Patents.
US1146394A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanical atomizer.
Assignee: WILLIAM N BEST
•
Filing: 1913-06-11
•
Granted: 1915-07-13
•
Expires: 1933-06-11
Abstract
No abstract record available.
Inventors
- 👤 Annie H Best
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:43
CPC Classifications
B; B05; B05B; B05B15/00; B05B15/50; B05B15/52; B05B15/522; B05B15/5223; B05B15/5225
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1918-07-12 | 1919-01-11 | 1919-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-07-12 | 1923-01-11 | 1923-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-07-12 | 1927-01-11 | 1927-07-13 | $7700.00 | Window Closed / Lapsed |