Patent US2845387A successfully refreshed from Google Patents.
US2845387A
Expired / Lapsed
US
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Method of electrodepositing metals
Assignee: Lanteris Space LLC
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Filing: 1955-11-01
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Granted: 1958-07-29
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Expires: 1975-11-01
Abstract
No abstract record available.
Inventors
- 👤 George L Schnable
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:01
CPC Classifications
C; C25; C25D; C25D3/00; C25D3/66
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
THE METHOD OF ELECTRODEPOSITING INDIUM METAL WHICH COMPRISES ELECTROLYZING, BETWEEN AN ANODE AND A CATHODE, A SALT OF INDIUM IN WHICH THE INDIUM IS IN A VALENT STATE BELOW 3 IN SOLUTION IN A MOLTEN SALT BATH CONSISTING ESSENTIALLY OF SAID INDIUM SALT AND OTHER SALT SELECTED FROM THE GROUP CONSISTING OF A ZINC HALIDE AND A COMBINATION OF A ZINC HALIDE AND AN AMMONIUM HALIDE, WHEREBY INDIUM METAL IS DEPOSITED AT THE CATHODE.
Claim 2
Independent Claim
74 words
THE METHOD OF ELECTRODEPOSITING INDIUM METAL WHICH COMPRISES ELECTROLYZING, BETWEEN AN ANODE AND A CATHODE, A SALT OF INDIUM IN WHICH THE INDIUM IS IN A VALENT STATE BELOW 3 IN SOLUTION IN A MOLTEN SALT BATH CONSISTING ESSENTIALLY OF SAID INDIUM SALT AND OTHER SALT SELECTED FROM THE GROUP CONSISTING OF A ZINC HALIDE AND A COMBINATION OF A ZINC HALIDE AND AN AMMONIUM HALIDE, WHEREBY INDIUM METAL IS DEPOSITED AT THE CATHODE.
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) | 1961-07-28 | 1962-01-27 | 1962-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-28 | 1966-01-27 | 1966-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-28 | 1970-01-27 | 1970-07-29 | $7700.00 | Window Closed / Lapsed |