METHOD AND RAPID TEST FOR DETERMINING THE FERTILITY OF SPERM

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United States of America Patent

APP PUB NO 20130115638A1
SERIAL NO

13698241

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention concerns a procedure and a device to determine the concentration of protamine-1 and protamine-2 and the ratio between protamine-1 and protamine-2 as protamine/protein ratio in a questionable sample from an individual to be examined in order to assess the fertility of the sperm in vitro. This assessment is of great importance for the prognosis of the success of an artificial insemination of an egg in vitro. The test strip comprises a sperm pretest to determine the sperm concentration and a protamine rapid test to determine the concentrations of protamine-1 and protamine-2 and the ratio between protamine-1 and protamine-2 as protamine/protein ratio.

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Patent Owner(s)

Patent OwnerAddress
JUSTUS-LIEBIG-UNIVERSITAET GIESSENLUDWIGSTRASSE 23 GIESSEN 35390

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bärmann, Birte Giessen, DE 1 0
Paradowska, Agnieszka Linden, DE 1 0
Steger, Klaus Giessen, DE 6 104

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