US2837847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Steam iron
Assignee: General Mills Inc
•
Filing: 1953-11-18
•
Granted: 1958-06-10
•
Expires: 1973-11-18
Abstract
No abstract record available.
Inventors
- 👤 Edmond G Franklin
- 👤 Jr Frank B Jewett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 02:35
CPC Classifications
D; D06; D06F; D06F75/00; D06F75/08; D06F75/10; D06F75/14; D06F75/18
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1677819A
Cited
US2295341A
Cited
US2368048A
Cited
US2425598A
Cited
US2499915A
Cited
US2582773A
Cited
US2587608A
Cited
US2668378A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-09 | 1961-12-09 | 1962-06-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-09 | 1965-12-09 | 1966-06-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-09 | 1969-12-09 | 1970-06-10 | $7700.00 | Window Closed / Lapsed |