Patent US2535138A successfully refreshed from Google Patents.
US2535138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resiliently supported reclining chair
Assignee: DOROTHY K S JOHNSON
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Filing: 1945-03-12
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Granted: 1950-12-26
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Expires: 1965-03-12
Abstract
No abstract record available.
Inventors
- 👤 Arthur E Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:44
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/02; A47C3/025; A47C3/0252
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US10779A
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US386142A
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US533009A
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US1000748A
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GB229023A
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US1898444A
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US1936459A
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US2080607A
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US2135833A
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US2263450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-25 | 1954-06-26 | 1954-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-25 | 1958-06-26 | 1958-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-25 | 1962-06-26 | 1962-12-26 | $7700.00 | Window Closed / Lapsed |