US2609034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair
Assignee: American Seating Co
•
Filing: 1946-10-29
•
Granted: 1952-09-02
•
Expires: 1966-10-29
Abstract
No abstract record available.
Inventors
- 👤 Chester J Barecki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:31
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/16; B60N2/1605; B60N2/163; B60N2/1675; B60N2/1685; B60N2/169; B60N2/18; B60N2/1807; B60N2/1842; B60N2/1892; B60N2/1896; B60N2/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US382473A
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US2133471A
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US2139205A
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US2355762A
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US2310346A
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US2383173A
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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) | 1955-09-02 | 1956-03-03 | 1956-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-02 | 1960-03-03 | 1960-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-02 | 1964-03-03 | 1964-09-02 | $7700.00 | Window Closed / Lapsed |