Frans Gerrit Davelaar

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Putten, NL

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Patents Grantslast 30 patents

Information Patent Grant
Methods and vaccines for providing in ovo protection against turkey...
- Patent number 7,348,012
- Issue date Mar 25, 2008
- Wyeth
- Frans Gerrit Davelaar
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Infectious bursitis vaccine
- Patent number 7,211,260
- Issue date May 1, 2007
- Wyeth Holdings Corporation
- Frans Gerrit Davelaar
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Ovo immunization against infectious bronchitis
- Patent number 7,208,164
- Issue date Apr 24, 2007
- Wyeth
- Berend Jongsma
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Selection of poultry Eimeria strains through extra-intestinal sporo...
- Patent number 6,998,126
- Issue date Feb 14, 2006
- Wyeth
- Frans Gerrit Davelaar
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Infectious bronchitis vaccines
- Patent number 4,751,079
- Issue date Jun 14, 1988
- Akzo nv
- Alois G. Burger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Vaccines Containing Viruses Involved in Avian Malabsorption Syndrom...
- Publication number 20080317776
- Publication date Dec 25, 2008
- Wyeth
- Mathieu Hubert Vertommen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods and vaccines for providing in ovo protection against turkey...
- Publication number 20060034868
- Publication date Feb 16, 2006
- Wyeth
- Frans Gerrit Davelaar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
In ovo protection against infectious bronchitis
- Publication number 20040219171
- Publication date Nov 4, 2004
- Wyeth
- Berend Jongsma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Selection of poultry Eimeria strains through extra-intestinal sporo...
- Publication number 20030170277
- Publication date Sep 11, 2003
- Wyeth
- Frans Gerrit Davelaar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
In ovo protection against infectious bronchitis
- Publication number 20010046500
- Publication date Nov 29, 2001
- Berend Jongsma
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...