US2963885A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic ice maker
Assignee: General Electric Co
•
Filing: 1958-10-31
•
Granted: 1960-12-13
•
Expires: 1978-10-31
Abstract
No abstract record available.
Inventors
- 👤 Henry J Loewenthal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:52
CPC Classifications
F; F25; F25C; F25C1/00; F25C1/12; F25C5/00; F25C5/18; F25C5/182; F25C5/187; F25C2400/00; F25C2400/14; F25C2600/00; F25C2600/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2291826A
Cited
US2167442A
Cited
US2340721A
Cited
US2347905A
Cited
US2505632A
Cited
US2586588A
Cited
US2747375A
Cited
US2866322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-13 | 1964-06-13 | 1964-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-13 | 1968-06-13 | 1968-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-13 | 1972-06-13 | 1972-12-13 | $7700.00 | Window Closed / Lapsed |