Petrus A. M. van Woensel

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Boxmeer, NL

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Patents Grantslast 30 patents

Information Patent Grant
European vaccine strains of the porcine reproductive and respirator...
- Patent number 5,925,359
- Issue date Jul 20, 1999
- Akzo Nobel, N.V.
- Petrus Alphonsus Maria Van Woensel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Expression of porcine reproductive respiratory syndrome virus polyp...
- Patent number 5,858,729
- Issue date Jan 12, 1999
- Akzo Nobel, N.V.
- Petrus Alphonsus Maria Van Woensel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vaccine against viruses associated with antibody-dependent-enhancem...
- Patent number 5,789,388
- Issue date Aug 4, 1998
- Akzo Nobel N.V.
- Nicolaas Visser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
European vaccine strains of the Porcine Reproductive Respiratory Sy...
- Patent number 5,698,203
- Issue date Dec 16, 1997
- Akzo Nobel N.V.
- Nicolaas Visser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-shedding live herpesvirus vaccine
- Patent number 5,626,850
- Issue date May 6, 1997
- Akzo Nobel N.V.
- Nicolaas Visser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE