US2684709A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair with back and seat of netting
Assignee: Individual
•
Filing: 1952-10-10
•
Granted: 1954-07-27
•
Expires: 1972-10-10
Abstract
No abstract record available.
Inventors
- 👤 Schawinsky Irene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:08
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/02; A47C3/021; A47C3/023; A47C3/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US232496A
Cited
US2097884A
Cited
US2309881A
Cited
US2207025A
Cited
FR994932A
Cited
US2659419A
Cited
US2600944A
Cited
US2574367A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-26 | 1958-01-25 | 1958-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-26 | 1962-01-25 | 1962-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-26 | 1966-01-25 | 1966-07-27 | $7700.00 | Window Closed / Lapsed |