US2731076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Furniture seating
Assignee: Individual
•
Filing: 1952-02-25
•
Granted: 1956-01-17
•
Expires: 1972-02-25
Abstract
No abstract record available.
Inventors
- 👤 David L Rowland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:34
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/02; A47C7/28; A47C7/282
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1649548A
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US1169178A
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US1718386A
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US2094041A
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US2126331A
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US2126439A
Cited
US2202013A
Cited
US2281341A
Cited
US2278049A
Cited
US2234677A
Cited
US2533439A
Cited
US2648372A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-01-16 | 1959-07-18 | 1960-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-16 | 1963-07-18 | 1964-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-16 | 1967-07-18 | 1968-01-17 | $7700.00 | Window Closed / Lapsed |