Patent US2778413A successfully refreshed from Google Patents.
US2778413A
Expired / Lapsed
US
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Cover for cushion in upholstered furniture
Assignee: HARRY B GORFINE
•
Filing: 1954-08-23
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Granted: 1957-01-22
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Expires: 1974-08-23
Abstract
No abstract record available.
Inventors
- 👤 Katzner Jacob Benjamin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:56
CPC Classifications
A; A47; A47C; A47C31/00; A47C31/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1502966A
Cited
US1641231A
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GB323858A
Cited
US2416806A
Cited
US2446396A
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US2543552A
Cited
US2556926A
Cited
US2567913A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-22 | 1960-07-23 | 1961-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-22 | 1964-07-23 | 1965-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-22 | 1968-07-23 | 1969-01-22 | $7700.00 | Window Closed / Lapsed |