Patent US3245408A successfully refreshed from Google Patents.
US3245408A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrotherapy apparatus
Assignee: Individual
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Filing: 1964-04-08
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Granted: 1966-04-12
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Expires: 1984-04-08
Abstract
No abstract record available.
Inventors
- 👤 Donald I Gonser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:46
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/40
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
164 words
A RADIO FREQUENCY APPARATUS FOR ADMINISTERING THERAPEUTICAL TREATMENTS COMPRISING: AN OSCILLATOR MEANS FOR ELECTRONICALLY GENERATING A COMPLETE SPECTRUM OF PULSED MULTIPLE RADIO FREQUENCIES, RANGING FROM 200 KILOCYCLES TO 1,000 MEGACYCLES INCLUDING A MULTIPLICITY OF FUNDAMENTAL FREQUENCIES, THEIR HARMONICS, AND UNRELATED INTERMODULATION FREQUENCIES; A FLUCTUATING PULSED POWER SUPPLY MEANS CONNECTED TO THE OSCILLATOR MEANS TO EXCITE THE OSCILLATOR MEANS AND INTITIATE SAID MULTIPLE PULSED FREQUENCIES AND TO MODULATE THE SAME, AND TO CAUSE INCREASED NUMBERS OF FREQUENCIES BETWEEN SAID 200 KILOCYCLES AND 1,000 MEGACYCLES WHICH ARE NOT FUNDAMENTALS OR HARMONICS OF THE FUNDAMENTALS NORMALLY GENERATED BY THE OSCILLATOR CIRCUIT DUE TO INTERMODULATION EFFECTS OF FREQUENCIES; AND, MEANS INCLUDING ELECTRODE MEANS, CONNECTED TO THE OSCILLATOR MEANS FOR APPLYING THE COMPLETE SPECTRUM OF PULSED MULTIPLE FREQUENCIES TO LIVING CELLS AND LIVING TISSUE STRUCTURES TO RESONATE WITH THE ELECTRICAL IMPEDANCE CHARACTERISTICS OF THE LIVING CELLS AND LIVING TISSUE STRUCTURES AND EFFECT AN ELECTRICAL CURRENT THROUGH THE LIVING CELLS AND LIVING TISSUE STRUCTURES AND PROVIDE BENEFICIAL ELECTRICAL STIMULATION THEREOF.
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) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |