US2555588A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: SOUTHERN STATES EQUIPMENT Corp
•
Filing: 1948-08-26
•
Granted: 1951-06-05
•
Expires: 1968-08-26
Abstract
No abstract record available.
Inventors
- 👤 William A Gussow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:25
CPC Classifications
H; H01; H01H; H01H33/00; H01H33/02; H01H33/04; H01H33/12; H01H33/121; H01H33/125; H01H33/127
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1654521A
Cited
US2343917A
Cited
US2141846A
Cited
US2239224A
Cited
US2272717A
Cited
US2323241A
Cited
US2462283A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |