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Browse by Category: Main > Material Science
Class Information
Number: 119/6.8
Name: Animal husbandry > Avian egg treatment or production
Description: Subject matter consisting of structure (1) for aiding in altering normal development of an externally deposited ovum, i.e., an egg, of a bird or (2) enhancing laying of a bird egg.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
6668753 Methods and apparatus for delivering fluid to egg injection devices Dec. 30, 2003
6601534 Methods and apparatus for punching through egg shells with reduced force Aug. 5, 2003
6601533 Egg injection apparatus and method Aug. 5, 2003
6573097 Method of fertilizing an avian egg in the shell Jun. 3, 2003
6527498 Apparatus and method for reorienting an egg between vertical and horizontal orientations Mar. 4, 2003
6510811 Method for localizing allantoic fluid of avian eggs Jan. 28, 2003
6499428 Quick disconnect, disposable needle and hub assembly Dec. 31, 2002
6397777 Method for windowing eggs Jun. 4, 2002
6395961 Gene transfer in chickens by introduction of DNA into muscle in ovo May. 28, 2002
6391348 Method of reducing cholesterol in eggs May. 21, 2002
6286455 Automated in ovo injection apparatus Sep. 11, 2001
6244214 Concurrent in ovo injection and detection method and apparatus Jun. 12, 2001
6240877 Egg injection apparatus and method Jun. 5, 2001
6176199 Method for localizing allantoic fluid of avian eggs Jan. 23, 2001
6167317 Apparatus and methods for management of flocks of layer fowl Dec. 26, 2000
6032612 Automated in ovo injection apparatus Mar. 7, 2000
5983830 Apparatus for non-invasive forced oxygen enrichment of avian eggs Nov. 16, 1999
5967080 Apparatus for non-invasive forced oxygen enrichment of avian eggs Oct. 19, 1999
5965087 System and method for controlling microorganisms associated with poultry Oct. 12, 1999
5964182 Method of non-invasive forced oxygen enrichment of fertilized avian eggs and egg and bird products thereof Oct. 12, 1999
5849349 Anti-cholesterolemic egg, vaccine and method for production, and use Dec. 15, 1998
RE35973 Modular injection system for avian embryos Dec. 1, 1998
5817320 In ovo immunization of avian embryos with oil-emulsion vaccines Oct. 6, 1998
5784992 Apparatus for injecting avian embryo muscle tissue in ovo Jul. 28, 1998
5766595 Method of improving quality of eggs by feeding tea polyphenol Jun. 16, 1998
5722342 Ovo antibiotic and microbial treatment to dimenish salmonellae populations in avians Mar. 3, 1998
5699751 Method and apparatus for in ovo injection Dec. 23, 1997
5698193 Method of treating birds Dec. 16, 1997
5598807 Apparatus for non-invasive forced oxygen enrichment of avian eggs Feb. 4, 1997
5575237 Method of hatching avian eggs Nov. 19, 1996
5520938 Low cholesterol eggs and method of selecting same May. 28, 1996
5493994 Non-invasive forced oxygen enrichment of fertilized avian eggs Feb. 27, 1996
5458875 In ovo method for delivering Lactobacillus reuteri to the gastrointestinal tract of poultry Oct. 17, 1995
5438954 Method and apparatus for early embryonic in ovo injection Aug. 8, 1995
5377618 Method for preferential production of ratites of a desired sex Jan. 3, 1995
5339766 Method of introducing material into eggs during early embryonic development Aug. 23, 1994
5258307 Single stage avian embryo culture process Nov. 2, 1993
5242388 Inoculation system Sep. 7, 1993
5215746 Anti-cholesterolemic egg, vaccine and method for production, and use Jun. 1, 1993
5206015 Introduction of bacteria in ovo Apr. 27, 1993
5176101 Modular injection system for avian embryos Jan. 5, 1993
5158038 Egg injection method, apparatus and carrier solution for improving hatchability and disease control Oct. 27, 1992
5136979 Modular injection system for avian embryos Aug. 11, 1992
5056464 Automated injection system for avian embryos with advanced fluid delivery system Oct. 15, 1991
5046454 Tray system for incubation and hatching operations, method during use of the tray system and use of the tray system Sep. 10, 1991
5012761 Chicken egg having relatively high percentage of long chain fatty acids and method of reducing heart related disease in humans using such eggs May. 7, 1991
5011780 In vitro embryo culture technique Apr. 30, 1991
4973595 Composition and method for increasing the hatchability of turkey eggs Nov. 27, 1990
4932359 Method for sanitizing and improving the hatchability of hatchery eggs Jun. 12, 1990
4928629 Egg inoculation method May. 29, 1990

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