US3010181A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing knitted yardage
Assignee: —
•
Filing: —
•
Granted: 1961-11-28
•
Expires: 1978-11-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:46
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/263
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US472320A
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US280286A
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US731714A
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US782918A
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US1795838A
Cited
US1969855A
Cited
US2006275A
Cited
GB397527A
Cited
US2018627A
Cited
US2080996A
Cited
US2123438A
Cited
US2414424A
Cited
US2482895A
Cited
US2420355A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-27 | 1965-05-29 | 1965-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-27 | 1969-05-29 | 1969-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-27 | 1973-05-29 | 1973-11-28 | $7700.00 | Window Closed / Lapsed |