Patent US3080836A successfully refreshed from Google Patents.
Patent US1677628A successfully refreshed from Google Patents.
US1677628A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable connecter for outlet boxes
Assignee: Individual
•
Filing: 1927-01-12
•
Granted: 1928-07-17
•
Expires: 1947-01-12
Abstract
No abstract record available.
Inventors
- 👤 Harry V Gould
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:15
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/06; H02G3/0616; H02G3/0625; H02G3/0683; F; F16; F16B; F16B2/00; F16B2/02; F16B2/06; F16B2/065
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) | 1931-07-17 | 1932-01-16 | 1932-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-07-17 | 1936-01-16 | 1936-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-07-17 | 1940-01-16 | 1940-07-17 | $7700.00 | Window Closed / Lapsed |