US1028751A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveyer.
Assignee: Individual
•
Filing: 1908-11-28
•
Granted: 1912-06-04
•
Expires: 1928-11-28
Abstract
No abstract record available.
Inventors
- 👤 Christopher W Levalley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:35
CPC Classifications
B; B65; B65G; B65G15/00; B65G15/30; A; A21; A21B; A21B1/00; A21B1/42; B65G2201/00; B65G2201/02
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) | 1915-06-04 | 1915-12-04 | 1916-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-06-04 | 1919-12-04 | 1920-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-06-04 | 1923-12-04 | 1924-06-04 | $7700.00 | Window Closed / Lapsed |