| Patents for A61D 19 - Instruments or methods for reproduction or fertilisation (2,022) |
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| 02/14/2001 | CN1284128A Sex-speific insemination of mammals with low number of sperm cells |
| 02/14/2001 | CN1283439A Method for artificial sexual reproduction of unisexual living bodies between homosexual ones |
| 01/31/2001 | CN1281689A Vaginal spongy suppository for iducing ewe estrus |
| 01/17/2001 | CN2414737Y Antiforging disposable plastic bottle |
| 01/10/2001 | EP1066802A2 Injector of sperm or of a fertilized ovum into a domestic animal and method of operation thereof |
| 01/03/2001 | EP1064355A2 Development of normal offspring from oocytes injected with freeze-dried spermatozoa |
| 12/06/2000 | EP1056336A1 Selection of mature sperm by surface membrane determinants |
| 11/30/2000 | WO2000071051A1 Method and apparatus for extracting oocytes from ovaries |
| 11/29/2000 | EP1054948A1 Sperm analysis system |
| 11/29/2000 | EP1054588A1 Method for the stimulation of sperm production and gonadal development in animals |
| 11/22/2000 | CN1058674C Tiltable table for packaging animal semen into soft bag |
| 11/21/2000 | US6149867 Sheath fluids and collection systems for sex-specific cytometer sorting of sperm |
| 11/21/2000 | US6149579 Semen storage container and its stopper |
| 11/10/2000 | CA2270636A1 Animal embryo commercial production by using in vitro fertilization technology |
| 11/09/2000 | WO2000066028A1 Compositions for freezing dog sperm, method of freezing the dog sperm utilizing the compositions and artificial insemination method employing the frozen dog sperm |
| 11/08/2000 | CN1058147C Preservation and utilization of mixed bull and goat sperm |
| 11/07/2000 | US6142102 Remote controlled boar guidance system and method of artificially inseminating sows |
| 11/02/2000 | EP1048273A1 Support for a receptacle for artificial insemination of pigs |
| 11/01/2000 | CN1272052A Bag for packaging liquid substances for animal artificial insemination |
| 10/26/2000 | WO1999038376A8 Method for the stimulation of sperm production and gonadal development in animals |
| 10/18/2000 | EP1044262A1 Sex-specific insemination of mammals with low number of sperm cells |
| 09/21/2000 | WO2000054700A1 Cannula for artificial insemination of hogs |
| 09/20/2000 | EP1035806A1 Assembly and method for penetrating the uterus of an animal during a non-surgical procedure |
| 09/20/2000 | CN2396789Y Salamander sperm-taking device for artificial insemination |
| 09/12/2000 | US6117068 Artificial insemination system |
| 09/12/2000 | US6116193 Sow breeding saddle |
| 08/31/2000 | WO2000049967A1 Method and system for detecting estrus in swine |
| 08/15/2000 | CA2209421C Pouch for packaging biological liquid substances with a peelable opening for insertion of cannulas, tubes and probes |
| 08/09/2000 | CN2390570Y Embryo separating needle |
| 07/26/2000 | EP1022000A1 Method and system for conditioning a straw with a liquid |
| 07/20/2000 | DE19901218A1 Besamungskatheter für Tiere und Verfahren zu seiner Herstellung Insemination catheter for animals and process for its preparation |
| 07/19/2000 | EP1020164A2 Insemination katheter for animals and method of making the same |
| 07/18/2000 | US6090088 Artificial insemination system with valve assembly |
| 07/11/2000 | CA2165381C Ready-to-use animal semen sampling machine and animal semen captured with this machine |
| 06/27/2000 | US6079184 Machine for making up ready to use doses of animal semen and dose of semen made up by this machine |
| 06/06/2000 | US6071689 System for improving yield of sexed embryos in mammals |
| 06/06/2000 | US6071231 Device and method for artificial insemination of bovines and other animals |
| 06/06/2000 | CA2270319C Method and system for detecting estrus in swine |
| 06/06/2000 | CA2213791C Vaginal-vulvar stimulation device and process |
| 05/09/2000 | US6059716 Artificial insemination device for private use |
| 05/03/2000 | EP0997114A1 Apparatus and method of manufacturing a straw filled with animal semen in a resilient plastic sheath |
| 04/19/2000 | EP0993930A1 Process for manufacturing an element constituted of a support and a membrane welded to it, in particular a stop for a straw and assembly of membrane-supports obtained by this process |
| 04/18/2000 | US6050935 Container assembly for intravaginal fertilization and culture and embryo transfer and method of intravaginal fertilization and culture employing such a container |
| 04/04/2000 | US6044618 Machine for making up ready to use doses of animal semen and dose of semen made up by this machine |
| 03/29/2000 | CN2370843Y Insemination device for megalobatrachus dividianus |
| 03/15/2000 | EP0985418A2 Device for the automatic injection of liquids |
| 03/14/2000 | US6035904 Metering and filling device, in particular for artificial insemination of poultry |
| 02/17/2000 | WO2000007519A1 Device for inseminating animals, mainly sows |
| 02/16/2000 | CN1244377A Embryo graft making and its method and apparatus |
| 02/10/2000 | WO2000006193A1 Equine system for non-surgical artificial insemination |
| 02/10/2000 | DE19860510A1 Aspiration tube for transportation of sperm or ovum from storage container to location of application comprises a plug made of carrier fibres and turns into gel on contact with the liquid substance |
| 02/10/2000 | CA2338194A1 Equine system for non-surgical artificial insemination |
| 02/09/2000 | EP0977522A1 Artificial insemination device for livestock such as, in particular, sows |
| 02/09/2000 | CN1243757A Fibrous plug for straw |
| 01/26/2000 | CN2360049Y Sheep multicelluter embryo tramsplanter |
| 01/20/2000 | WO1999047642A3 Development of normal offspring from oocytes injected with freeze-dried spermatozoa |
| 11/25/1999 | WO1999059498A1 Bag for packaging liquid substances for animal artificial insemination |
| 11/24/1999 | EP0957797A1 A system for introducing a fluid into the uterus of an animal |
| 11/18/1999 | WO1999047642A9 Development of normal offspring from oocytes injected with freeze-dried spermatozoa |
| 11/17/1999 | CN1235011A Method for sex determination of oviparity animals |
| 11/16/1999 | US5983661 Container arrangement and method for transporting equine semen |
| 10/26/1999 | US5971971 Pouch for packaging biologic liquid substances with peelable opening for insertion of cannulae, tubes and probes |
| 10/19/1999 | US5967368 Device for connecting a flexible container to an external duct, and uses thereof |
| 10/05/1999 | US5961503 Boar semen collection bag |
| 09/29/1999 | EP0945106A1 Semen storage container and its stopper |
| 09/29/1999 | CN1229629A Method of improving cattle |
| 09/23/1999 | WO1999047642A2 Development of normal offspring from oocytes injected with freeze-dried spermatozoa |
| 09/23/1999 | CA2322623A1 Development of normal offspring from oocytes injected with freeze-dried spermatozoa |
| 09/22/1999 | CN2339177Y Electric device for identifying heat period of cow |
| 09/01/1999 | EP0938277A1 Catheter for artificial insemination of birds, in particular turkey-hens, and method for producing such a catheter |
| 08/26/1999 | WO1999042557A1 Sperm analysis system |
| 08/10/1999 | US5935800 Assays and kits for determining male fertility |
| 08/05/1999 | WO1999038376A1 Method for the stimulation of sperm production and gonadal development in animals |
| 08/05/1999 | CA2319592A1 Method for the stimulation of sperm production and gonadal development in animals |
| 07/29/1999 | WO1999037147A1 Selection of mature sperm by surface membrane determinants |
| 07/28/1999 | CN1223849A Method for construction of transgenic animal or bioreactor |
| 07/22/1999 | WO1999027884A3 Container arrangement and method for transporting equine semen |
| 07/08/1999 | WO1999033956A1 Sex-specific insemination of mammals with low number of sperm cells |
| 07/08/1999 | CA2823259A1 Sex-specific insemination of mammals with low number of sperm cells |
| 07/08/1999 | CA2316080A1 Sex-specific insemination of mammals with low number of sperm cells |
| 07/07/1999 | CN2327341Y Portable multifunctional sperm supplier |
| 06/30/1999 | CN2326209Y All-plastic single-body type thin-tube seme-deposition device casing for ox |
| 06/29/1999 | US5916144 System for introducing a fluid into the uterus of an animal |
| 06/16/1999 | EP0922441A1 Assembly and method for penetrating the uterus of an animal during a non-surgical procedure |
| 06/16/1999 | EP0922384A2 Method and apparatus for stimulating ovulation of induced ovulation mammals as a mean of contraception |
| 06/10/1999 | WO1999027884A2 Container arrangement and method for transporting equine semen |
| 06/10/1999 | WO1999027868A1 Assembly and method for penetrating the uterus of an animal during a non-surgical procedure |
| 06/03/1999 | WO1999026557A1 Support for a receptacle for artificial insemination of pigs |
| 06/01/1999 | US5908380 Compartmentalized Zavos sperm swim-up column |
| 05/26/1999 | EP0917863A1 Tube with a stop composed of two parts |
| 05/26/1999 | EP0917862A1 Tube having an insert adapter |
| 05/26/1999 | CN2320219Y Circlip type spermatic gun for beasts |
| 05/25/1999 | US5907080 Method for development of transgenic dwarf goats |
| 05/19/1999 | CN2318994Y Multifunctional thin tube frozen semen delivery gun for cow |
| 05/04/1999 | US5899848 Device and process for artificial insemination of animals |
| 04/27/1999 | US5897988 Process and system for selection of mature sperm by surface membrane determinants for assisted reproduction |
| 04/27/1999 | CA2093734C Insemination probe adaptable to a bag containing one animal semen dose |
| 04/22/1999 | WO1999018872A1 Method for depositing a flattened droplet on a surface and apparatus therefor, and a pump therefor |
| 04/22/1999 | CA2347021A1 Method for depositing a flattened droplet on a surface and apparatus therefor, and a pump therefor |
| 04/20/1999 | US5895749 Male fertility and contraception home test kits |