US2812741A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for coating wire
Assignee: Essex Wire Corp
•
Filing: 1954-07-26
•
Granted: 1957-11-12
•
Expires: 1974-07-26
Abstract
No abstract record available.
Inventors
- 👤 James A O'connor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:36
CPC Classifications
B; B05; B05C; B05C1/00; B05C1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US116470A
Cited
FR498196A
Cited
US1994802A
Cited
US2238687A
Cited
US2269150A
Cited
US2438135A
Cited
US2659343A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-11 | 1961-05-13 | 1961-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-11 | 1965-05-13 | 1965-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-11 | 1969-05-13 | 1969-11-12 | $7700.00 | Window Closed / Lapsed |