Patent US2677529A successfully refreshed from Google Patents.
US2677529A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fence post with electric fence wire attaching means
Assignee: Individual
•
Filing: 1951-11-08
•
Granted: 1954-05-04
•
Expires: 1971-11-08
Abstract
No abstract record available.
Inventors
- 👤 Mathias D Eide
- 👤 Keith H Eide
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:02
CPC Classifications
E; E04; E04H; E04H17/00; E04H17/14; E04H17/16; E04H17/18; E04H17/02; E04H17/10; E04H17/124
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US281717A
Cited
US294493A
Cited
US680740A
Cited
US918579A
Cited
US1141152A
Cited
US1164909A
Cited
US1281307A
Cited
US1762572A
Cited
US2437344A
Cited
US2429029A
Cited
US2471839A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-03 | 1957-11-02 | 1958-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-03 | 1961-11-02 | 1962-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-03 | 1965-11-02 | 1966-05-04 | $7700.00 | Window Closed / Lapsed |