US828722A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomizer and like instrument.
Assignee: LUCAS R WILLIAMS
•
Filing: 1905-10-17
•
Granted: 1906-08-14
•
Expires: 1925-10-17
Abstract
No abstract record available.
Inventors
- 👤 Frank C Dorment
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:13
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/24; B05B7/2402; B05B7/2472
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) | 1909-08-13 | 1910-02-12 | 1910-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1913-08-13 | 1914-02-12 | 1914-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1917-08-13 | 1918-02-12 | 1918-08-14 | $7700.00 | Window Closed / Lapsed |