US2678086A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auxiliary seat for barber chairs and the like
Assignee: Individual
•
Filing: 1948-08-28
•
Granted: 1954-05-11
•
Expires: 1968-08-28
Abstract
No abstract record available.
Inventors
- 👤 Vernon P Mohr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:39
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/04; A47C1/08; A47C1/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US336220A
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US1325512A
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GB189416121A
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US689964A
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US1352409A
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US1566161A
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US1823437A
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US2212777A
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US2252137A
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US2449385A
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US2446376A
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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) | 1957-05-10 | 1957-11-09 | 1958-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-10 | 1961-11-09 | 1962-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-10 | 1965-11-09 | 1966-05-11 | $7700.00 | Window Closed / Lapsed |