Patent US3566371A successfully refreshed from Google Patents.
US3566371A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quantum state memory
Assignee: Individual
•
Filing: 1967-12-21
•
Granted: 1971-02-23
•
Expires: 1987-12-21
Abstract
Abstract A QUANTUM STATE MEMORY IS DESCRIBED MADE UP OF A MATRIX SUITABLE FOR CONDUCTING ELECTROMAGNETIC RADIATION ALONG THE PATHS OF THE MATRIX TO THE INTERSECTING POINTS. A SUITABLE MATERIAL IS LOCATED AT THE INTERSECTING POINTS CHARACTERIZED BY TWO QUANTUM STATES WHICH MAY BE GENERATED BY ATOMS, MOLECULES, OR IONS IN LIQUIDS, SOLIDS, OR GASES. THE SWITCHING BETWEEN THE QUANTUM STATES IS ACCOMPLISHED BY SUBJECTING THE MATERIAL AT THE INTERSECTING POINTS TO ELECTROMAGNETIC RADIATION AT TWO FREQUENCIES, IN ONE CASE, AND AT A SINGLE FREQUENCY IN THE OPPOSITE CASE. DETECTION MEANS ARE PROVIDED TO DETERMINE THE QUANTUM STATE.
Inventors
- 👤 Frank S Barnes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:44
CPC Classifications
G; G02; G02F; G02F2/00; G02F2/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-22 | 1974-08-24 | 1975-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-22 | 1978-08-24 | 1979-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-22 | 1982-08-24 | 1983-02-23 | $7700.00 | Window Closed / Lapsed |