US1956532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Press
Assignee: RA Jones and Co Inc
•
Filing: 1932-12-24
•
Granted: 1934-04-24
•
Expires: 1952-12-24
Abstract
No abstract record available.
Inventors
- 👤 Jones Ruel Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:44
CPC Classifications
B; B30; B30B; B30B1/00; B30B1/02; B30B1/06; B30B11/00; B30B11/02; B30B11/08; B30B11/10
Claims Analysis
Total Claims: 0
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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) | 1937-04-23 | 1937-10-23 | 1938-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-04-23 | 1941-10-23 | 1942-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-04-23 | 1945-10-23 | 1946-04-24 | $7700.00 | Window Closed / Lapsed |