Xy, Inc.

Colorado State University Research Foundation

Tae Kwang Suh

Kenneth Michael Evans

George E Seidel

Kehuan Lu

David G Cran

Juan F Moreno

Thomas Boyd Gilligan

John Louis Schenk

Maurice A Rosenstein

Todd A Cox

John L Xy Inc Schenk

An IVF system for successfully utilizing spermatozoa separated into X-chromosome bearing and into Y-chromosome bearing population for insemination. The IVF system includes fertilization medium that can shorten the time from insemination to cleavage and a portable incubator for the transportation of maturing oocytes and inseminated oocytes comprising a straw () and an incubation element () that can be sealed with a cap ().

Method of in-vitro fertilization with spermatozoa separated into X-chromosome and Y-chromosome bearing populations

A sperm cell process system providing to generate sperm cell insemination samples having controlled sperm cell fertility characteristics of sperm cells.

Sperm cell separation system

Devices, compositions, and methods for handling, separating, packaging, and utilization of spermatozoa (1) that can be derived from previously frozen sperm samples collected from a male mammal. Specifically, techniques to uniformily stain (2) spermatozoal DNA even when derived from previously frozen sperm and separation techniques to separate and isolate spermatozoa even when derived from previously frozen sperm samples into X-chromosome bearing and Y-chromosome bearing populations having high purity.

Methods for separating frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations

In-vitro fertilization systems with spermatozoa separated into X-chromosome and Y-chromosome bearing populations

A sex selected equine embryo production system for the production of sex selected equine embryos and offspring by fertilization of oocytes with sex selected sperm by intracytoplasmic sperm injection.

Sex selected equine embryo production system

A heterogeneous inseminate including a first amount of sperm of a first animal and a second amount of sperm of a second animal of the same species, the first amount of sperm and the second amount of sperm sex-selected sperm of the same sex, useful in the in-vivo or in-vitro fertilization of an egg of a female animal of the same species for the production of sex-selected embryos and sex-selected offspring.

Heterogeneous inseminate system

Low pressure sperm cell separation system

Devices, compositions, and methods for handling, separating, packaging, and utilization of spermatozoa (1) that can be derived from previously frozen sperm samples collected from a male mammal. Specifically, techniques to uniformly stain (2) spermatozoal DNA even when derived from previously frozen sperm and separation techniques to separate and isolate spermatozoa even when derived from previously frozen sperm samples into X-chromosome bearing and Y-chromosome bearing populations having high purity.

Separation systems of frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations

Devices, compositions, and methods for handling, separating, packaging, and utilization of spermatozoa () that can be derived from previously frozen sperm samples collected from a male mammal. Specifically, techniques to uniformity stain () spermatozoal DNA even when derived from previously frozen sperm and separation techniques to separate and isolate spermatozoa even when derived from previously frozen sperm samples into X-chromosome bearing and Y-chromosome bearing populations having high purity.

System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations

An IVF system for successfully utilizing spermatozoa separated into X-chromosome bearing and into Y-chromosome bearing population for insemination. The IVF system includes fertilization medium that can shorten the time from insemination to cleavage and a portable incubator for the transportation of maturing oocytes and inseminated oocytes comrprising a straw () and an incubation element () that can be sealed with a cap ().

Growing community of inventors

Fort Collins, CO, United States of America

Tae Kwang Suh