Patent US3798152A successfully refreshed from Google Patents.
US3798152A
Expired / Lapsed
US
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Electrophoresis cell means
Assignee: Individual
•
Filing: 1972-10-16
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Granted: 1974-03-19
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Expires: 1992-10-16
Abstract
Abstract An electrolytic cell for immunodiffusion has a covered tray. Within the tray are oppositely chargeable electrodes. The tray has a cavity with an inlet and an outlet. The electrolytic cell receives conductive gel in the tray in contact with the electrodes. A heat transfer fluid is passed through the cavity to regulate the temperature of the gel.
Inventors
- 👤 L Cawley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:43
CPC Classifications
G; G01; G01N; G01N27/00; G01N27/26; G01N27/416; G01N27/447; G01N27/44756
Claims Analysis
Total Claims: 0
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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) | 1977-03-18 | 1977-09-17 | 1978-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-03-18 | 1981-09-17 | 1982-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-03-18 | 1985-09-17 | 1986-03-19 | $7700.00 | Window Closed / Lapsed |