US2950159A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Time and events recorder
Assignee: Individual
•
Filing: 1959-01-29
•
Granted: 1960-08-23
•
Expires: 1979-01-29
Abstract
No abstract record available.
Inventors
- 👤 James M Mcculley
- 👤 Township Mount Laurel
- 👤 Kiraly James
- 👤 John B Harrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:26
CPC Classifications
B; B41; B41J; B41J2/00; B41J2/315; G; G01; G01D; G01D15/00; G01D15/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-23 | 1964-02-22 | 1964-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-23 | 1968-02-22 | 1968-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-23 | 1972-02-22 | 1972-08-23 | $7700.00 | Window Closed / Lapsed |