US3178315A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrolyte additive
Assignee: ExxonMobil Technology and Engineering Co
•
Filing: 1962-03-01
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Granted: 1965-04-13
•
Expires: 1982-03-01
Abstract
No abstract record available.
Inventors
- 👤 Charles H Worsham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:31
CPC Classifications
H; H01; H01M; H01M8/00; H01M8/08; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
IN THE PROCESS FOR THE ANODIC OXIDATION OF AN ORGANIC COMPOUND SELECTED FROM THE GROUP CONSISTING OF A C1-C5 ALCOHOL AND A C2-C6 OLEFIN IN CONTACT WITH AN AQUEOUS ANOLYTE COMPRISING 0.5 TO 10 MOLES PER LITER OF ''ISO4, THE IMPROVEMENT COMPRISING THE ADDITION TO SAID ANOLYTE OF A SOLUBLE SALT SELECTED FROM THE GROUP CONSISTING OF AN OXIDE, A SULFATE AND A NITRATE OF A METAL SELECTED FROM THE GROUP CONSISTING OF CERIUM, EUROPIUM AND YTTERBIUM.
Claim 2
Dependent Claim
77 words
IN THE PROCESS FOR THE ANODIC OXIDATION OF AN ORGANIC COMPOUND SELECTED FROM THE GROUP CONSISTING OF A C1-C5 ALCOHOL AND A C2-C6 OLEFIN IN CONTACT WITH AN AQUEOUS ANOLYTE COMPRISING 0.5 TO 10 MOLES PER LITER OF ''ISO4, THE IMPROVEMENT COMPRISING THE ADDITION TO SAID ANOLYTE OF A SOLUBLE SALT SELECTED FROM THE GROUP CONSISTING OF AN OXIDE, A SULFATE AND A NITRATE OF A METAL SELECTED FROM THE GROUP CONSISTING OF CERIUM, EUROPIUM AND YTTERBIUM.
References Cited (Backward Citations)
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US2901522A
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |