US3330746A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrolytic synthesis of metallic halides
Assignee: Individual
•
Filing: 1964-04-02
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Granted: 1967-07-11
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Expires: 1984-04-02
Abstract
No abstract record available.
Inventors
- 👤 Inoue Kiyoshi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:56
CPC Classifications
C; C25; C25B; C25B3/00; C01; C01B; C01B33/00; C01B33/08; C01F; C01F7/00; C01F7/48; C01F7/50; C08; C08B; C08B37/00; C25B1/00; C25B1/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A METHOD OF SYNTHESIZING CHEMICLA COMPOUNDS COMPRISING THE STEPS OF DISPOSING A SUBSTANCE CONTAINING AN IONIZABLE ELEMENT BETWEEN A PAIR OF ELECTRODES; ESTABLISHING AN ELECTRIC FIELD ACROSS SAID ELECTRODES SUFFICIENT TO IONIZE SAID ELEMENT AND HAVING A UNIDIRECTIONAL COMPONENT ADAPTED TO CAUSE A DRAFT OF SAID ELEMENT ALONG A PATH BETWEEN SAID ELECTRODES; POSITIONING ALONG SAID PATH A SOLID MATERIAL HAVING AN AFFINITY FOR SAID ELEMENT IN ITS IONIZED STATE, SAID MATERIAL CHEMICALLY COMBINING WITH SAID ELEMENT, SAID ELECTRIC FIELD BGEING APPLIED ACROSS SAID SOLID WITH THE IONIZED ELEMENT AT LEAST PARTLY DIFFUSING INTO THE SOLID UNDER THE INFLUENCE OF SAID UNIDIRECTIONAL COMPONENT; AND DISPOSING A CONDUCTIVE MEDIUM HAVING A LOW ABILITY TO DISSOCIATE SAID SUBSTANCE AND TO RELEASE SAID ELEMENT IN AN IONIC STATE IN THE ABSENCE OF SAID ELECTRIC FIELD BETWEEN SAID ELECTODES TO FORM SAID PATH.
Claim 2
Independent Claim
139 words
A METHOD OF SYNTHESIZING CHEMICLA COMPOUNDS COMPRISING THE STEPS OF DISPOSING A SUBSTANCE CONTAINING AN IONIZABLE ELEMENT BETWEEN A PAIR OF ELECTRODES; ESTABLISHING AN ELECTRIC FIELD ACROSS SAID ELECTRODES SUFFICIENT TO IONIZE SAID ELEMENT AND HAVING A UNIDIRECTIONAL COMPONENT ADAPTED TO CAUSE A DRAFT OF SAID ELEMENT ALONG A PATH BETWEEN SAID ELECTRODES; POSITIONING ALONG SAID PATH A SOLID MATERIAL HAVING AN AFFINITY FOR SAID ELEMENT IN ITS IONIZED STATE, SAID MATERIAL CHEMICALLY COMBINING WITH SAID ELEMENT, SAID ELECTRIC FIELD BGEING APPLIED ACROSS SAID SOLID WITH THE IONIZED ELEMENT AT LEAST PARTLY DIFFUSING INTO THE SOLID UNDER THE INFLUENCE OF SAID UNIDIRECTIONAL COMPONENT; AND DISPOSING A CONDUCTIVE MEDIUM HAVING A LOW ABILITY TO DISSOCIATE SAID SUBSTANCE AND TO RELEASE SAID ELEMENT IN AN IONIC STATE IN THE ABSENCE OF SAID ELECTRIC FIELD BETWEEN SAID ELECTODES TO FORM SAID PATH.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-10 | 1971-01-09 | 1971-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-10 | 1975-01-09 | 1975-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-10 | 1979-01-09 | 1979-07-11 | $7700.00 | Window Closed / Lapsed |