US2843260A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire coil container
Assignee: MID STATES STEEL AND WIRE CO
•
Filing: 1956-04-09
•
Granted: 1958-07-15
•
Expires: 1976-04-09
Abstract
No abstract record available.
Inventors
- 👤 Murray M Sommer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:05
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/38; B65D19/44; B65D57/00; Y; Y10; Y10S; Y10S206/00; Y10S206/804
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1638563A
Cited
US2030465A
Cited
US2286831A
Cited
US2278109A
Cited
US2443684A
Cited
US2546587A
Cited
US2530609A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-14 | 1962-01-13 | 1962-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-14 | 1966-01-13 | 1966-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-14 | 1970-01-13 | 1970-07-15 | $7700.00 | Window Closed / Lapsed |