US3407285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Domestic range with variable area cooking regions
Assignee: Motors Liquidation Co
•
Filing: 1965-10-23
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Granted: 1968-10-22
•
Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 James W Jacobs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:04
CPC Classifications
H; H05; H05B; H05B3/00; H05B3/68; H05B3/74; H05B3/0033; H05B3/0071; H05B3/0076; H05B2203/00; H05B2203/032
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1102392A
Cited
US1673296A
Cited
US2727133A
Cited
US2861166A
Cited
US3001055A
Cited
US3348025A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-22 | 1972-04-22 | 1972-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-22 | 1976-04-22 | 1976-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-22 | 1980-04-22 | 1980-10-22 | $7700.00 | Window Closed / Lapsed |