US2709353A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Circular knit hosiery
Assignee: Burlington Industries Inc
•
Filing: 1951-08-09
•
Granted: 1955-05-31
•
Expires: 1971-08-09
Abstract
No abstract record available.
Inventors
- 👤 Poole Lewis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:59
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/22; D04B1/24; D04B1/26; D04B1/10; D04B1/102; D04B1/108; D04B9/00; D04B9/42; D04B9/46; D04B9/56; Y; Y02; Y02P; Y02P70/00; Y02P70/50; Y02P70/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1601020A
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US1945227A
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US2090219A
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US2111850A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-30 | 1958-11-29 | 1959-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-30 | 1962-11-29 | 1963-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-30 | 1966-11-29 | 1967-05-31 | $7700.00 | Window Closed / Lapsed |