US2846004A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fiber cutter
Assignee: Akzo Nobel UK PLC
•
Filing: 1955-03-15
•
Granted: 1958-08-05
•
Expires: 1975-03-15
Abstract
No abstract record available.
Inventors
- 👤 Fotland Arne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:32
CPC Classifications
D; D01; D01G; D01G1/00; D01G1/02; D01G1/04; Y; Y10; Y10T; Y10T83/00; Y10T83/485; Y10T83/494; Y10T83/647; Y10T83/6472; Y10T83/727; Y10T83/747; Y10T83/869; Y10T83/8789
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US886332A
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US1651096A
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US1978826A
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US1764202A
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US2004871A
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US2143252A
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US2067300A
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US2226130A
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US2201180A
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US2682996A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-04 | 1962-02-03 | 1962-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-04 | 1966-02-03 | 1966-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-04 | 1970-02-03 | 1970-08-05 | $7700.00 | Window Closed / Lapsed |