US2961982A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for forming a tufted fabric having different heights of tufting thereon
Assignee: RUSSELL LACEY Manufacturing Co Inc
•
Filing: 1958-01-24
•
Granted: 1960-11-29
•
Expires: 1978-01-24
Abstract
No abstract record available.
Inventors
- 👤 John H Wear
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:22
CPC Classifications
D; D05; D05C; D05C17/00; D05C17/02; D05C17/026; D01; D01D; D01D5/00; D01D5/253; D05C15/00; E; E01; E01C; E01C13/00; E01C13/08; D10; D10B; D10B2331/00; D10B2331/02
Claims Analysis
Total Claims: 0
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US2827866A
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US2837045A
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US2850994A
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US2824532A
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US2853965A
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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) | 1963-11-29 | 1964-05-30 | 1964-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-29 | 1968-05-30 | 1968-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-29 | 1972-05-30 | 1972-11-29 | $7700.00 | Window Closed / Lapsed |