US2973807A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article of furniture
Assignee: Arlington Seating Co
•
Filing: 1958-04-15
•
Granted: 1961-03-07
•
Expires: 1978-04-15
Abstract
No abstract record available.
Inventors
- 👤 Charles F Close
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:22
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/02; A47C4/03; A47C5/00; A47C5/04; A47C7/00; A47C7/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2642126A
Cited
US2588417A
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US2643703A
Cited
US2703136A
Cited
US2806515A
Cited
US2706517A
Cited
US2748841A
Cited
US2783829A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-06 | 1964-09-05 | 1965-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-06 | 1968-09-05 | 1969-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-06 | 1972-09-05 | 1973-03-07 | $7700.00 | Window Closed / Lapsed |