Patent US2926805A successfully refreshed from Google Patents.
US2926805A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nursing unit
Assignee: Individual
•
Filing: 1955-06-06
•
Granted: 1960-03-01
•
Expires: 1975-06-06
Abstract
No abstract record available.
Inventors
- 👤 Mead Raynor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 04:49
CPC Classifications
A; A61; A61J; A61J9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1032610A
Cited
GB189801113A
Cited
FR387917A
Cited
US1122306A
Cited
US1399313A
Cited
US1595618A
Cited
US1982282A
Cited
US2509129A
Cited
US2546681A
Cited
US2630932A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-01 | 1963-08-31 | 1964-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-01 | 1967-08-31 | 1968-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-01 | 1971-08-31 | 1972-03-01 | $7700.00 | Window Closed / Lapsed |