Patent US3019592A successfully refreshed from Google Patents.
US3019592A
Expired / Lapsed
US
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Supported metallic yarn
Assignee: Dobeckmun Co
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Filing: 1956-10-24
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Granted: 1962-02-06
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Expires: 1976-10-24
Abstract
No abstract record available.
Inventors
- 👤 Arthur S Gould
- 👤 Nathanson Philip
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:57
CPC Classifications
D; D02; D02G; D02G3/00; D02G3/02; D02G3/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1529150A
Cited
US1783315A
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US2332233A
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FR914136A
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US2458243A
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US2508852A
Cited
US2714569A
Cited
US2772994A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-02-05 | 1965-08-07 | 1966-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-05 | 1969-08-07 | 1970-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-05 | 1973-08-07 | 1974-02-06 | $7700.00 | Window Closed / Lapsed |