US2958145A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Labeled plastic spool
Assignee: American Thread Co
•
Filing: 1954-10-28
•
Granted: 1960-11-01
•
Expires: 1974-10-28
Abstract
No abstract record available.
Inventors
- 👤 Curry Malcolm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:21
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US414205A
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US427329A
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US1140868A
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US1350979A
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US1426760A
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US1484234A
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US1528445A
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US1865423A
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US1958840A
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GB434062A
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US2183437A
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US2285732A
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US2353054A
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US2659547A
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US2597558A
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US2648507A
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CH275387A
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US2624916A
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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) | 1963-11-01 | 1964-05-02 | 1964-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-01 | 1968-05-02 | 1968-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-01 | 1972-05-02 | 1972-11-01 | $7700.00 | Window Closed / Lapsed |