US2878805A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reducing table
Assignee: THADDEUS C JONES
•
Filing: 1957-10-23
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Granted: 1959-03-24
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Expires: 1977-10-23
Abstract
No abstract record available.
Inventors
- 👤 Albert R Sunich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:47
CPC Classifications
A; A61; A61H; A61H23/00; A61H23/02; A61H23/0254; A61H2201/00; A61H2201/16; A61H2201/1602; A61H2201/1604; A61H2201/1623; A61H2201/1628; A61H2201/164; A61H2201/1657; A61H2201/1664; A61H2201/1669; A61H2205/00; A61H2205/08; A61H2205/083
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) | 1962-03-23 | 1962-09-22 | 1963-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-23 | 1966-09-22 | 1967-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-23 | 1970-09-22 | 1971-03-24 | $7700.00 | Window Closed / Lapsed |