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Document Title |
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8123924 |
Sperm cell separation by electrophoresis
A process for separating a sperm type from a sperm population by electrophoresis comprising subjecting the sperm population to an electric potential such that a sperm type is separated from a sperm...
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8098427 |
Microscopic insemination viewing method
A microscope system includes a transmission illumination optical system having a light source and a condenser lens; a first dry objective having a magnification of from 20 or higher to 40 or lower...
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8096940 |
Reproductive management
A method for breeding bovines, especially a method for breeding dairy and beef cattle without use of heat detection prior to insemination or embryo implantation.
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7963906 |
Imaging and evaluating embryos, oocytes, and stem cells
Methods, compositions and kits for determining the developmental potential of one or more embryos or pluripotent cells and/or the presence of chromosomal abnormalities in one or more embryos or...
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7842513 |
Pregnancy detection
This invention provides methods and compositions for testing for pregnancy and non-pregnancy in ungulates and non-hoofed ruminates. The tests provided by this invention are useful during a time...
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7837611 |
Animal insemination sheath apparatus
The present invention includes apparatuses for artificially inseminating animals which prevents contaminants from entering the opening at the end of an insemination sheath during insertion through...
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7833147 |
Process for enriching a population of sperm cells
Processes for selectively enriching a population of viable sperm cells with respect to a characteristic without physically sorting the cells are disclosed. The cells contained in such an enriched...
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7781207 |
In vitro fertilisation
The present invention relates to a method and a system for producing a mammalian pre-embryo and a stem cell having a better quality than prior art methods. The system comprises means for obtaining...
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7772005 |
Method of establishing an equine artificial insemination sample
Non-surgical artificial insemination is achieved for sexed and unsexed equines in a commercially practical manner and with dosages of insemination sperm which were not previously thought to be...
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7759115 |
Incubation and/or storage container system and method
A container assembly comprises a vessel for containing a biological medium, gametes and/or one or more embryo(s). The vessel has a CO2 permeable seal and a closure valve device for selective...
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7736845 |
Method to treat collagenous connective tissue for implant remodeled by host cells into living tissue
The invention relates to a method of treatment of collagenous connective tissue removed from a donor for implant into a recipient which is re-habited or re-colonized by host cells without an immune...
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7695426 |
Methods for enhancing viability
Methods are provided for enhancing viability comprising administering at least one inhibitor of p53 or a p53-associated pathway to one or more of the following: the embryo, oocytes, sperm, a femme...
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7674576 |
Semen extender composition and methods for manufacturing and using
A semen extender composition is provided. The semen extender composition includes a sperm cell protecting amount of phospholipid, an effective amount of surfactant to reduce ice crystal formation...
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7629113 |
Multiple sexed embryo production system for bovine mammals
Improved insemination systems particularly adapted to use for sex-selected sperm sorting include systems which achieve superovulation and then multiple embryo production with sexed embryos. These...
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7435212 |
Artificial insemination device with an inner catheter for animals
An improved artificial insemination device with an inner catheter for animals is disclosed. The device is characterized by having a thin flexible tube and a positioning stop member installed...
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7419465 |
Animal insemination sheath-methods of use
The present invention includes methods for artificially inseminating animals using an improved artificial insemination device that prevents contaminants from entering the opening at the end of an...
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7416526 |
Artificial insemination device in animals
An artificial micro-insemination device for animals is disclosed. The device has an elastic insemination sheath amassed in compressed state between the nozzle passage and the forward portion of...
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7351199 |
Catheters
An embryo transfer catheter or the like has electrical resistance heating elements extending along its shaft and connected to a battery in the catheter hub or to a separate power source via a...
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7344492 |
Animal insemination sheath
The present invention includes methods and apparatus for producing and using an improved artificial insemination device that prevents contaminants from entering the opening at the end of an...
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7331923 |
Insemination device
An insemination device including a sperm reservoir including sperm therein, a pump in fluid communication with the sperm reservoir and operative to pump sperm therefrom, and a filter in fluid...
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7282363 |
Intravaginal culture (IVC) method and container therefor
A fertilization and culture container, e.g. for intravaginal use, comprises a container body having an orifice for introducing a culture medium, one or more oocytes and sperm, resealable closure...
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7241261 |
Dual use syringe
An injection syringe for the injection of materials into domestic animals is provided. The syringe includes a tubular body having a guide member positioned within the body that is adapted to engage...
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7189200 |
Animal-use artificial inseminator
An improved animal-use artificial inseminator comprised of an insemination tube with a nozzle at its front extremity into which an insemination sheath is inserted and a connector at the rear...
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7175590 |
Apparatus for trans-cervical artificial insemination and embryo transfer
The invention relates to an apparatus and a method useful for non-surgical embryo transfer or artificial insemination of mammals. An apparatus for depositing media into the uterus of a mammal...
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7056279 |
Device and method for artificial insemination of bovines and other animals
An artificial insemination (AI) device for the insemination of bovines and other animals including three hollow and essentially cylindrical tubular elements. Each element is provided with an open...
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6964656 |
Sachet for packaging animal semen and for uterine treatment
A sachet (11) for packaging animal semen, comprising two thermoplastics material films delimiting a pocket (12) along a closed path of generally rectangular shape defining two shorter sides and two...
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6929598 |
Catheter for artificial insemination
A catheter for artificial insemination which is a hollow cylindrical catheter having open ends at both ends, the catheter comprising a small diameter portion forming a distal end portion, a large...
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6890708 |
Method for improving the quality of sperm for artificial insemination of animals
A method and composition for artificial insemination. The method involves artificially inseminating the subject with sperm, wherein the sperm is combined or coadministered with an inhibitor of...
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6860235 |
Apparatus for creating a pathway in an animal and methods therefor
A method and apparatus for safer and more effective deep trans-cervical intra-uterine artificial insemination (AI) is provided. Such a deep AI catheter causes minimal discomfort and risk of trauma,...
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6844164 |
Antibody against rat postacrosome reaction sperm and utilization thereof
An antibody biding specifically to rat's acrosome reacted sperm is produced and hybridomas (FARS-91 and FARS-92 strains) capable of stably proliferating are obtained by fusing mouse spleen cells...
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6726619 |
Artificial insemination device for pigs
The device is equipped with the classical catheter (1) finishing in its front end in a tip (2) for attachment to the neck of the uterus, which is prolonged by a cannula (3) of smaller diameter. The...
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6699226 |
Devices, methods, and kits for collecting semen
The present invention comprises devices, methods, and kits for collecting semen and other biological fluids. The devices comprise a container that has an opening that fits on a glans of a penis,...
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6695767 |
Device, a probe and a method for introducing and/or collecting fluids in the inside of an animal uterus
The device comprises a tube or catheter 1 that is introduced into the animal's vagina up to the cervix duct 19; a flexible probe 6 constituted of a first flexible tubular body 7, to allow that the...
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6676596 |
Ai gun warmer
A light weight, portable, temperature regulated enclosure for the pre-heating of artificial insemination guns and the transportation of loaded artificial insemination guns to the place of usage is...
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6673008 |
Fallopian tube and method of in vitro fertilization and embryo development
A device for the in vitro development of an embryo in a fluid. A method for the in vitro development of an embryo in a fluid is also provided.
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6623422 |
Method and apparatus for assisted embryo implantation
A method and apparatus for assisted embryo implantation using a specialized microcatheter to prepare an implantation site within the subject's endometrial lining and to transport and place an...
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6551236 |
Artificial insemination device for livestock such as, in particular, sows
An artificial insemination device for breeding animals, such as sows, including a catheter suitable for being introduced into the genital system so as to enable sperm to be discharged therefrom and...
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6527703 |
Device for sow-intra-uterine insemination and embryo transfer
An internal catheter has a flexible plastic inner tube with an integrally formed protruding head with an axial channel. The internal catheter extends through an axial channel in an exterior...
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6520922 |
Devices for collecting animal semen and method of use
A device for collecting animal semen for later artificial insemination.
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6511415 |
Device for trans-cervical artificial insemination and embryo transfer
The invention relates to an apparatus and a method useful for non-surgical embryo transfer or artifical insemination of mammals. An apparatus for depositing media into the uterus of a mammal...
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6398719 |
Tube for sperm washing and concentration and method for sperm washing and concentration
A tube for sperm washing and concentration. The tube is a glass tube 1 having an open end 11 and a bottom portion with a small diameter 12, and an elastic bladder 2 removably provided at the open...
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6368786 |
Diluent for cryogenic storage of bovine spermatozoa
A diluent for the cryogenic storage of bovine spermatozoa includes a phospholipid, a liposoluble vitamin accompanied by an emulsifier, an antioxidant and a polyol.
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6293905 |
Catheter for artificial insemination of birds, in particular turkey-hens, and method for producing such a catheter
A catheter for artificial insemination of birds includes a plastic tube obtained by extrusion, each of the tube ends is shaped such that the tube's internal diameter at its ends is reduced to a...
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6149579 |
Semen storage container and its stopper
A semen storage container containing the semen of a male pig is sealed with a stopper having a cone-shape vomiting portion whose point is closed at one end when the semen is used for artificial...
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6130034 |
Use of CYB medium for the transportation and storage of sperm
The use of CYB medium for the storage and/or transportation of semen at ambient temperature.
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6117068 |
Artificial insemination system
An artificial insemination system and its use requires a sheath which has a first lumen for receiving and holding an endoscope, and a second lumen through which semen can be injected into the...
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6071231 |
Device and method for artificial insemination of bovines and other animals
An artificial insemination device is formed by attaching a semen filled straw or tube to one end of a pipette to which a syringe is attached at the other end. An anchorable tip is attached to the...
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6071689 |
System for improving yield of sexed embryos in mammals
Improved insemination systems particularly adapted to use for sex-selected sperm sorting include systems which achieve superovulation and then multiple embryo production with sexed embryos. These...
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6059716 |
Artificial insemination device for private use
An artificial insemination device for private use which is capable of allowing unskilled persons to achieve an artificial insemination of livestock such as cattle, horses, and deer, etc. in a...
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5967368 |
Device for connecting a flexible container to an external duct, and uses thereof
A connecting device for connecting a container (1) consisting of a sealed flexible bag (3) to an external duct (2) that includes a tube (4) with a connecting opening (5). A rigid tubular coupling...
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