Patents by Inventor Arne Lundblad

Arne Lundblad 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).

  • Sheet containing carbohydrate derivative for removal of E. coli
    Patent number: 5718909
    Abstract: A sheet of nonwoven material which can be used as cleansing product in the form of a wet tissue for effective removal of bacteria, especially type 1 piliated E. coli, when wiping for example the hands, in connection with personal hygiene, or the like, wherein a carbohydrate derivative is incorporated in the sheet and by interaction with bacteria an effective removal of the bacteria from the cleaning site is achieved by the bacteria being bound to the carbohydrate derivative.
    Type: Grant
    Filed: September 15, 1995
    Date of Patent: February 17, 1998
    Assignee: Medscand AB
    Inventors: Arne Forsgren, Arne Lundblad
  • Lacto-N-tetraose containing food-stuff and a process for its preparation
    Patent number: 4919961
    Abstract: Food-stuff, particularly based on ruminants milk, having added thereto Lacto-N-tetraose in a gastro-intestinally effective amount; and a process for its preparation.
    Type: Grant
    Filed: October 19, 1988
    Date of Patent: April 24, 1990
    Assignee: Biocarb AB
    Inventor: Arne Lundblad