BIASING SEX SELECTION

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20190282349A1
SERIAL NO

16343688

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for biasing sex selection, the method comprising the introduction into a uterus of a subject a volume of micro-particle conjugates (10), wherein the micro-particle conjugates are proportioned so as to approximate the size and shape of spermatozoa and thereby be carried by peristaltic waves through the uterus and fallopian tubes to the infundibulum, at which point any spermatozoa present or arriving thereafter undergo capacitation and expose antigens that may be bound by anti-male antibodies (14) provided in the micro-particle conjugates (10), the binding of the exposed antigens on the spermatozoa by the anti-male antibodies resulting in their inability to penetrate the Zona Pellucida of an egg and effect fertilisation.

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Patent Owner(s)

Patent OwnerAddress
BIASSEX PTY LTD1 DRUMMOND PLACE WEST PERTH 6005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
PFISTERSHAMMER, Josef Claremont, AU 4 34

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