Patent US2460707A successfully refreshed from Google Patents.
US2460707A
Expired / Lapsed
US
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Electrotherapeutic apparatus
Assignee: Individual
•
Filing: 1943-04-30
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Granted: 1949-02-01
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Expires: 1963-04-30
Abstract
No abstract record available.
Inventors
- 👤 Thomas H Moray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:22
CPC Classifications
A; A61; A61N; A61N1/00; A61N5/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1156317A
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US1466777A
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US1590930A
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US1655783A
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US2073428A
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US2126070A
Cited
US2010018A
Cited
US2192638A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-01 | 1952-08-02 | 1953-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-01 | 1956-08-02 | 1957-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-01 | 1960-08-02 | 1961-02-01 | $7700.00 | Window Closed / Lapsed |