Patent US2614612A successfully refreshed from Google Patents.
US2614612A
Expired / Lapsed
US
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Convertible chaise lounge
Assignee: Hettrick Manufacturing Co
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Filing: 1950-11-09
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Granted: 1952-10-21
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Expires: 1970-11-09
Abstract
No abstract record available.
Inventors
- 👤 Wogomon Donald George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:26
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/20; A47C3/36
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-21 | 1956-04-21 | 1956-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-21 | 1960-04-21 | 1960-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-21 | 1964-04-21 | 1964-10-21 | $7700.00 | Window Closed / Lapsed |