Patent US2691391A successfully refreshed from Google Patents.
US2691391A
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US
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Noncorrugating fabric
Assignee: Chicopee Manufacturing Corp
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Filing: 1951-06-18
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Granted: 1954-10-12
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Expires: 1971-06-18
Abstract
No abstract record available.
Inventors
- 👤 Samuel J Jamison
- 👤 Yates Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:49
CPC Classifications
D; D03; D03D; D03D15/00; D03D15/50; D03D15/567; D03D15/20; D03D15/208; D03D15/217; D03D15/40; D03D15/41; D10; D10B; D10B2201/00; D10B2201/01; D10B2201/02; D10B2401/00; D10B2401/08; D10B2509/00; D10B2509/02; D10B2509/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-10-11 | 1958-04-12 | 1958-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-10-11 | 1962-04-12 | 1962-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-10-11 | 1966-04-12 | 1966-10-12 | $7700.00 | Window Closed / Lapsed |