US3067701A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for forming tufted patterns
Assignee: A & M Karagheusion Inc
•
Filing: 1959-07-31
•
Granted: 1962-12-11
•
Expires: 1979-07-31
Abstract
No abstract record available.
Inventors
- 👤 Roger L Wilcox
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:29
CPC Classifications
D; D05; D05C; D05C15/00; D05C15/04; D05C15/08; D05C15/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US876562A
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US2028872A
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US2876441A
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US2875714A
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GB735019A
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US2966866A
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US2884881A
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US2862465A
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US2954865A
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US3001388A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-10 | 1966-06-11 | 1966-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-10 | 1970-06-11 | 1970-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-10 | 1974-06-11 | 1974-12-11 | $7700.00 | Window Closed / Lapsed |