US1867964A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Badge
Assignee: BASTIAN BROTHERS Co
•
Filing: 1931-07-25
•
Granted: 1932-07-19
•
Expires: 1951-07-25
Abstract
No abstract record available.
Inventors
- 👤 Bott Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:06
CPC Classifications
A; A44; A44C; A44C3/00; A44C3/001; G; G09; G09F; G09F3/00; G09F3/08; G09F3/18; G09F3/20; G09F3/207
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) | 1935-07-19 | 1936-01-18 | 1936-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-07-19 | 1940-01-18 | 1940-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-07-19 | 1944-01-18 | 1944-07-19 | $7700.00 | Window Closed / Lapsed |