Patent US3269932A successfully refreshed from Google Patents.
US3269932A
Expired / Lapsed
US
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Multi-cell reactor in parallel
Assignee: ExxonMobil Technology and Engineering Co
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Filing: 1961-09-01
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Granted: 1966-08-30
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Expires: 1981-09-01
Abstract
No abstract record available.
Inventors
- 👤 Charles H Worsham
- 👤 Jr John V Clarke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:56
CPC Classifications
H; H01; H01M; H01M8/00; H01M8/24; H01M8/2455; C; C25; C25B; C25B3/00; C25B3/20; C25B3/23; C25B9/00; C25B9/70; C25B9/73; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
154 words
A MULTI-CELL ELECTROCHEMICAL REACTOR COMPRISING AN ANODIC ELEMENT, A CATHODIC ELEMENT, INSULATION AND ENCLOSURE MEANS ASSOCIATED WITH SAID ELEMENTS SO AS TO SEALINGLY FROM THEREWITH ADJACENT, WATERTIGHT, REACTION CHAMBERS, A PLURALITY OF CONDUIT MEANS COMMUNICATING WITH SAID CHAMBERS AND CONDUCTION MEANS EXTERNAL TO SAID REACTION CHAMBERS ESTABLISHING ELECTRICAL CONNECTION BETWEEN SAID ANODIC ELEMENT AND SAID CATHODIC ELEMENT, WHEREIN SAID ANODIC ELEMENT AND SAID CATHODIC ELEMENT EACH COMPRISE AN L-SHAPED TRUNK PLATE WITH A PLURALITY OF ELECTRODE PLATES RIGIDLY ASSOCIATED THEREWITH AND EXTENDING PARALLEL TO ONE LEAF THEREOF, AND WHEREIN SAID ANODIC ELEMENT AND SAID CATHODIC ELEMENT ARE POSITIONED SO THAT SAID TRUNK PLATES ARE CONNECTED BY INSULATIVE MEANS SO THAT SAID ELECTRODE PLATES INTERFIT IN STAGGERED AND PARALLEL RELATIONSHIP AND EACH SUCH ELECTRODE IS CONNECTED BY INSULATIVE SEALING MANS TO THE NEAREST ELECTRODE OF OPPOSITE POLARITY SO AS TO FORM A PLURALITY O RECCHANNELS IN COOPERATION WITH SAID ENCLOSURE MEANS FORMING SAID REACTION CHAMBERS.
Claim 2
Dependent Claim
154 words
A MULTI-CELL ELECTROCHEMICAL REACTOR COMPRISING AN ANODIC ELEMENT, A CATHODIC ELEMENT, INSULATION AND ENCLOSURE MEANS ASSOCIATED WITH SAID ELEMENTS SO AS TO SEALINGLY FROM THEREWITH ADJACENT, WATERTIGHT, REACTION CHAMBERS, A PLURALITY OF CONDUIT MEANS COMMUNICATING WITH SAID CHAMBERS AND CONDUCTION MEANS EXTERNAL TO SAID REACTION CHAMBERS ESTABLISHING ELECTRICAL CONNECTION BETWEEN SAID ANODIC ELEMENT AND SAID CATHODIC ELEMENT, WHEREIN SAID ANODIC ELEMENT AND SAID CATHODIC ELEMENT EACH COMPRISE AN L-SHAPED TRUNK PLATE WITH A PLURALITY OF ELECTRODE PLATES RIGIDLY ASSOCIATED THEREWITH AND EXTENDING PARALLEL TO ONE LEAF THEREOF, AND WHEREIN SAID ANODIC ELEMENT AND SAID CATHODIC ELEMENT ARE POSITIONED SO THAT SAID TRUNK PLATES ARE CONNECTED BY INSULATIVE MEANS SO THAT SAID ELECTRODE PLATES INTERFIT IN STAGGERED AND PARALLEL RELATIONSHIP AND EACH SUCH ELECTRODE IS CONNECTED BY INSULATIVE SEALING MANS TO THE NEAREST ELECTRODE OF OPPOSITE POLARITY SO AS TO FORM A PLURALITY O RECCHANNELS IN COOPERATION WITH SAID ENCLOSURE MEANS FORMING SAID REACTION CHAMBERS.
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) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |