US3056409A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and means for physiotherapy
Assignee: Individual
•
Filing: 1953-08-28
•
Granted: 1962-10-02
•
Expires: 1973-08-28
Abstract
No abstract record available.
Inventors
- 👤 Meryl J Edwards
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:26
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/18; A61N1/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB387518A
Cited
US2218701A
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US2295585A
Cited
US2350797A
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US2498882A
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US2532788A
Cited
US2590216A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-01 | 1966-04-02 | 1966-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-01 | 1970-04-02 | 1970-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-01 | 1974-04-02 | 1974-10-02 | $7700.00 | Window Closed / Lapsed |