Patent US2244318A successfully refreshed from Google Patents.
Patent US1656501A successfully refreshed from Google Patents.
US1656501A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Loading apparatus
Assignee: Individual
•
Filing: 1924-04-19
•
Granted: 1928-01-17
•
Expires: 1944-04-19
Abstract
No abstract record available.
Inventors
- 👤 George W Rienks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:50
CPC Classifications
B; B65; B65G; B65G29/00; B65G29/02
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) | 1931-01-16 | 1931-07-18 | 1932-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-01-16 | 1935-07-18 | 1936-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-01-16 | 1939-07-18 | 1940-01-17 | $7700.00 | Window Closed / Lapsed |