Patent US2626039A successfully refreshed from Google Patents.
US2626039A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable conveyer
Assignee: Individual
•
Filing: 1950-08-28
•
Granted: 1953-01-20
•
Expires: 1970-08-28
Abstract
No abstract record available.
Inventors
- 👤 Jesse B Wetherington
- 👤 William F Rhem
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:48
CPC Classifications
B; B65; B65G; B65G41/00; B65G41/001; B65G41/002
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US559216A
Cited
US698379A
Cited
US1589091A
Cited
US1892790A
Cited
US1987272A
Cited
GB463280A
Cited
US2212508A
Cited
US2385233A
Cited
US2270083A
Cited
US2271754A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-20 | 1956-07-21 | 1957-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-20 | 1960-07-21 | 1961-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-20 | 1964-07-21 | 1965-01-20 | $7700.00 | Window Closed / Lapsed |