Patent US2919340A successfully refreshed from Google Patents.
US2919340A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Domestic appliance
Assignee: Motors Liquidation Co
•
Filing: 1956-12-05
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Granted: 1959-12-29
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Expires: 1976-12-05
Abstract
No abstract record available.
Inventors
- 👤 James W Jacobs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:58
CPC Classifications
A; A47; A47B; A47B77/00; A47B77/04; A47B77/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1288507A
Cited
US1726830A
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GB503135A
Cited
US2182106A
Cited
US2349541A
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US2491420A
Cited
US2539613A
Cited
GB665220A
Cited
US2703837A
Cited
US2641679A
Cited
US2810057A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-28 | 1963-06-29 | 1963-12-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-28 | 1967-06-29 | 1967-12-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-28 | 1971-06-29 | 1971-12-29 | $7700.00 | Window Closed / Lapsed |