Patents by Inventor Gerrit Jan Loggers

Gerrit Jan Loggers 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).

  • UV radiation absorbing package
    Patent number: 6165924
    Abstract: The invention relates to a package for foods on the basis of green colored, ultraviolet radiation absorbing soda-lime glass that is permeable to visible light and has a dominant wavelength of 500 to 575 nm, which glass, as compared with the weight of the glass, contains at least 1.5% by weight of iron, calculated as Fe.sub.2 O.sub.3, and at least 0.10% by weight of chromium, calculated as Cr.sub.2 O.sub.3.
    Type: Grant
    Filed: January 29, 1998
    Date of Patent: December 26, 2000
    Assignee: Heineken Technical Services B.V.
    Inventors: Adrianus Smout, Gerrit Jan Loggers
  • UV radiation-absorbing packing
    Patent number: 5912199
    Abstract: The invention relates to a packing for foods on the basis of green colored soda-lime glass absorbing UV radiation and transmitting visible light, which glass consists of: at least 2.5 wt. % iron, calculated as Fe.sub.2 O.sub.3, at least 12 wt. % sodium, calculated as Na.sub.2 O, and at most 4 wt. % aluminum, calculated as Al.sub.2 O.sub.3.
    Type: Grant
    Filed: August 18, 1997
    Date of Patent: June 15, 1999
    Assignee: Heineken Technical Services B.V.
    Inventors: Adrianus Smout, Gerrit Jan Loggers