Patent: 4,849,508
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Summary for Patent: 4,849,508
Title: | Pasteurization of immunoglobulin solutions |
Abstract: | Pasteurization of immunoglobulin solutions to inactivate viruses without significantly altering the IgG molecules or their physiological activities is obtained with minimal aggregation in the absence of any stabilizer by heating this solution to mildly-elevated temperatures at low ionic strength and mildly acid pH values. |
Inventor(s): | Magnin; Anthony A. (Willowdale, CA), Wah; Po-Shing (Willowdale, CA), Dennis; Paul (Mississauga, CA) |
Assignee: | Connaught Laboratories Limited (Willowdale, CA) |
Application Number: | 07/124,622 |
Patent Claims: | see list of patent claims |