Patent US2735144A successfully refreshed from Google Patents.
Patent US868843A successfully refreshed from Google Patents.
Patent US2324823A successfully refreshed from Google Patents.
US2324823A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Counting and filling machine
Assignee: Individual
•
Filing: 1941-09-25
•
Granted: 1943-07-20
•
Expires: 1961-09-25
Abstract
No abstract record available.
Inventors
- 👤 Chilson Francis
- 👤 Tornberg Isidor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:01
CPC Classifications
B; B65; B65B; B65B5/00; B65B5/10; B65B5/101; B65B5/103; A; A61; A61J; A61J7/00; A61J7/02; G; G06; G06M; G06M1/00; G06M1/08; G06M1/083
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) | 1946-07-19 | 1947-01-18 | 1947-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-07-19 | 1951-01-18 | 1951-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-07-19 | 1955-01-18 | 1955-07-20 | $7700.00 | Window Closed / Lapsed |