Immunodisc electrophoresis
Patent 4152242 Issued on May 1, 1979. Estimated Expiration Date: 
May 1, 1996. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
May 1, 1996. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3346479 3499833 3799863 InventorAssigneeApplicationNo. 05/425089 filed on 12/17/1973US Classes:204/606, Gel electrophoresis type204/610, Isoelectric focusing (i.e., uses pH variation)422/82.01, Measuring electrical property436/516ImmunoelectrophoresisExaminersPrimary: Prescott, Arthur C.Attorney, Agent or FirmInternational ClassG01N 27/447 (20060101)AbstractAn electrophoretic gel apparatus and analytical method are provided for analyzing samples without the need for removing the gel from the apparatus. The electrophoretic gel is provided with a central opening therethrough for accomodating an analytical reagent, so that the latter may react with electrophoretically separated components of a sample undergoing analysis. |
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