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Last Updated: September 28, 2020

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Patent: 5,128,451

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Summary for Patent: 5,128,451
Title: Protein V:AIgG binding factor
Abstract:A novel bacterial proteinaceous immunoglobulin G receptor is disclosed. The proteinaceous factor binds all four subclasses of human IgG, as well as rabbit, swine, equine, bovine, sheep, and goat IgG. The proteinaceous factor is obtained from biologically pure cultures of Gardnerella vaginalis such as those having the identifying characteristics of ATCC Deposit No. 55195.
Inventor(s): Allen; John W. (Chapel Hill, NC)
Application Number:07/733,219
Patent Claims:see list of patent claims

Details for Patent 5,128,451

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Csl Behring Ag CARIMUNE human immunoglobulin g INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION 102367 1 2009-02-10   Start Trial 2040-01-28 search
Csl Behring Ag PRIVIGEN human immunoglobulin g LIQUID 125201 1 2009-01-20   Start Trial 2040-01-28 search
Bio Products Laboratory Limited GAMMAPLEX human immunoglobulin g SOLUTION 125329 1 2017-04-07   Start Trial 2040-01-28 search
Csl Behring Ag HIZENTRA human immunoglobulin g LIQUID 125350 1 2020-01-01   Start Trial 2040-01-28 search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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