Patent US2308593A successfully refreshed from Google Patents.
US2308593A
Expired / Lapsed
US
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Knitted fabric and manufactured knitted articles
Assignee: Individual
•
Filing: 1941-09-13
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Granted: 1943-01-19
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Expires: 1961-09-13
Abstract
No abstract record available.
Inventors
- 👤 Brew Harold Edmund
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:10
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/14; D04B1/16; D04B1/06; D04B1/08; D10; D10B; D10B2401/00; D10B2401/04; D10B2401/041; D10B2403/00; D10B2403/02; D10B2403/024; D10B2403/0242; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/2481; Y10T428/24818; Y10T428/24942; Y10T428/29; Y10T428/2913; Y10T428/2929
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1946-01-18 | 1946-07-20 | 1947-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-01-18 | 1950-07-20 | 1951-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-01-18 | 1954-07-20 | 1955-01-19 | $7700.00 | Window Closed / Lapsed |