US2980917A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Circular knit hosiery and method of closing the toe thereof
Assignee: US Trust Company of New York
•
Filing: 1959-06-22
•
Granted: 1961-04-25
•
Expires: 1979-06-22
Abstract
No abstract record available.
Inventors
- 👤 John C Slane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:37
CPC Classifications
D; D05; D05B; D05B93/00; D05B23/00; D05B23/007; D05B23/009
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2475845A
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US1192800A
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US1621343A
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US1669591A
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US2073487A
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US1984970A
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US1987090A
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US2617114A
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US2871806A
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US2868147A
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US2903872A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-24 | 1964-10-24 | 1965-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-24 | 1968-10-24 | 1969-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-24 | 1972-10-24 | 1973-04-25 | $7700.00 | Window Closed / Lapsed |