US2616155A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for manufacture of threads
Assignee: Individual
•
Filing: 1947-04-30
•
Granted: 1952-11-04
•
Expires: 1967-04-30
Abstract
No abstract record available.
Inventors
- 👤 Kuljian Harry Asdour
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:10
CPC Classifications
D; D01; D01D; D01D10/00; D01D10/04; D01D10/0436; D01D10/0454
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1854040A
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US1920224A
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US2210913A
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US2254251A
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US2302508A
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US2165259A
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US2129284A
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US2287031A
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US2352868A
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US2416535A
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US2317747A
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US2456120A
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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) | 1955-11-04 | 1956-05-05 | 1956-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-04 | 1960-05-05 | 1960-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-04 | 1964-05-05 | 1964-11-04 | $7700.00 | Window Closed / Lapsed |