US2506941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Steam iron
Assignee: Individual
•
Filing: 1949-07-07
•
Granted: 1950-05-09
•
Expires: 1969-07-07
Abstract
No abstract record available.
Inventors
- 👤 Robert J Scott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:31
CPC Classifications
D; D06; D06F; D06F75/00; D06F75/08; D06F75/10; D06F75/14; D06F75/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US285585A
Cited
US671374A
Cited
US1347971A
Cited
US1521058A
Cited
FR690034A
Cited
US2188011A
Cited
US2164881A
Cited
CH202491A
Cited
US2302476A
Cited
US2337078A
Cited
US2427521A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-05-08 | 1953-11-07 | 1954-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-05-08 | 1957-11-07 | 1958-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-05-08 | 1961-11-07 | 1962-05-09 | $7700.00 | Window Closed / Lapsed |