US2562590A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: ROYAL MOUNTERS Inc
•
Filing: 1948-03-24
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Granted: 1951-07-31
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Expires: 1968-03-24
Abstract
No abstract record available.
Inventors
- 👤 Michael J Viglietta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:21
CPC Classifications
G; G09; G09F; G09F1/00; G09F1/10; G09F1/12; A; A47; A47G; A47G1/00; A47G1/06; A47G1/0633
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US796310A
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US1223409A
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US1450190A
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US1528361A
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US2352436A
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US2395369A
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US2407431A
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US2408532A
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US2427420A
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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) | 1954-07-30 | 1955-01-29 | 1955-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-30 | 1959-01-29 | 1959-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-30 | 1963-01-29 | 1963-07-31 | $7700.00 | Window Closed / Lapsed |