Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Oliver Cromwell0
Roland Suck0
Helmut Fiebig0
Date of Patent
February 5, 2008
Patent Application Number
10069285
Date Filed
August 18, 2000
Patent Primary Examiner
Patent abstract
The invention relates to a method for quickly and effectively isolating and purifying five, namely the group 1, 2, 3, 10 and 13 allergens from grass pollen. The purification of said grass pollen is based on the inventive combination of hydrophobic interaction chromatography, gel filtration and cation exchange chromatography. The proteins obtained by the inventive method facilitate an improved diagnosis of pollen allergies and are used in pharmaceutical preparations for the therapy of pollenogenic diseases.
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