US2995783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for feeding textile fibers in a uniform stream
Assignee: Individual
•
Filing: 1959-12-03
•
Granted: 1961-08-15
•
Expires: 1979-12-03
Abstract
No abstract record available.
Inventors
- 👤 Kenneth G Lytton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:56
CPC Classifications
D; D01; D01G; D01G23/00; D01G23/02; D01G23/04; D01G23/045; Y; Y10; Y10S; Y10S177/00; Y10S177/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190726692A
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US1623629A
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US2933281A
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US2891780A
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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) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |