US2595966A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anchor
Assignee: Individual
•
Filing: 1948-09-17
•
Granted: 1952-05-06
•
Expires: 1968-09-17
Abstract
No abstract record available.
Inventors
- 👤 Robert R Majors
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:31
CPC Classifications
B; B63; B63B; B63B21/00; B63B21/24; B63B21/30; B63B21/32; A; A01; A01M; A01M31/00; A01M31/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US86786A
Cited
US363579A
Cited
US1384824A
Cited
US1344176A
Cited
US1493489A
Cited
US1858550A
Cited
US1836504A
Cited
US2037232A
Cited
US2142590A
Cited
US2230456A
Cited
US2457295A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-05-06 | 1955-11-05 | 1956-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-05-06 | 1959-11-05 | 1960-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-05-06 | 1963-11-05 | 1964-05-06 | $7700.00 | Window Closed / Lapsed |