US2696286A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for justifying typewritten material
Assignee: Individual
•
Filing: 1951-03-15
•
Granted: 1954-12-07
•
Expires: 1971-03-15
Abstract
No abstract record available.
Inventors
- 👤 Leglise Pierre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:22
CPC Classifications
B; B41; B41J; B41J19/00; B41J19/18; B41J19/60; B41J19/64
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1457853A
Cited
US2111410A
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US2162565A
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US2215119A
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US2142561A
Cited
US2233092A
Cited
US2263642A
Cited
US2418474A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-12-06 | 1958-06-07 | 1958-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-12-06 | 1962-06-07 | 1962-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-12-06 | 1966-06-07 | 1966-12-07 | $7700.00 | Window Closed / Lapsed |