US2665067A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for effecting a desired sequence of operations
Assignee: Individual
•
Filing: 1950-04-26
•
Granted: 1954-01-05
•
Expires: 1970-04-26
Abstract
No abstract record available.
Inventors
- 👤 Wassef Atalla Megalli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:26
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/18; H02G3/185; G; G06; G06F; G06F7/00; G06F7/38; G06F7/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2469754A
Cited
US2497784A
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DE580675C
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US2147626A
Cited
US2178064A
Cited
US2088355A
Cited
US2121227A
Cited
US2293127A
Cited
US2434500A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-04 | 1957-07-06 | 1958-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-04 | 1961-07-06 | 1962-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-04 | 1965-07-06 | 1966-01-05 | $7700.00 | Window Closed / Lapsed |