Patents by Inventor Adrianus Martinus Jozen Ammerlaan

Adrianus Martinus Jozen Ammerlaan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • RED LETTUCE
    Publication number: 20090106867
    Abstract: The present invention relates to a head-forming lettuce plant of the species Lactuca sativa having red leaves throughout the head, including the heart. The red leaves in the heart are red even in the absence of radiation with wavelengths shorter than 400 nm, wherein the absence of radiation with wavelengths shorter than 400 nm is in the growing environment during the complete period from sowing until observation. The ratio between anthocyanin and chlorophyll is between 4 and 50, preferably between 9 and 27. The invention also relates to progeny of the plant.
    Type: Application
    Filed: March 20, 2008
    Publication date: April 23, 2009
    Inventors: Cornelis Marinus MOOR, Egbert Carolus Johannes Smits, Adrianus Martinus Jozen Ammerlaan, Johannes Wilhelmus Schut, Kornelius Reinink