Patents by Inventor Eric Sjoberg

Eric Sjoberg 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).

  • Composition and method for treating wood
    Patent number: 8372519
    Abstract: The present invention relates to a composition in the form of a mixture comprising at least two components a) and b), wherein component a) comprises at least one mono and/or multifunctional thiol and component b) comprises at least one mono and/or multifunctional ene, wherein the molar ratio between the thiol groups and the ene groups is 1:0.1 to 1:100. Further, the invention relates to an impregnated wood element, wherein it is obtainable by impregnating a wood element with a composition according to the present invention or a mixture of the components of the composition in batch form (multi-component) according to the present invention and thereafter curing the composition or the mixture. The invention also relates to a method of impregnating a wood element.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: February 12, 2013
    Assignee: Calignum Technologies AB
    Inventors: Sven Göthe, Ove Lindström, Kristian Lough-Grimsgaard, Eric Sjöberg
  • COMPOSITION AND METHOD FOR TREATING WOOD
    Publication number: 20090280344
    Abstract: The present invention relates to a composition in the form of a mixture comprising at least two components a) and b), wherein component a) comprises at least one mono and/or multifunctional thiol and component b) comprises at least one mono and /or multifunctional ene, wherein the molar ratio between the thiol groups and the ene groups is 1:0.1 to 1:100. Further, the invention relates to an impregnated wood element, wherein it is obtainable by impregnating a wood element with a composition according to the present invention or a mixture of the components of the composition in batch form (multi-component) according to the present invention and thereafter curing the composition or the mixture. The invention also relates to a method of impregnating a wood element.
    Type: Application
    Filed: May 4, 2009
    Publication date: November 12, 2009
    Inventors: Sven Gothe, Ove Lindstrom, Kristian Lough-Grimsgaard, Eric Sjoberg
  • Practical sialylation of recombinant glycoproteins
    Patent number: 7220555
    Abstract: This invention provides methods for practical in vitro sialylation of glycoproteins, including recombinantly produced glycoproteins. The methods are useful for large-scale modification of sialylation patterns.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: May 22, 2007
    Assignee: Neose Technologies, Inc.
    Inventors: James C. Paulson, Robert J. Bayer, Eric Sjoberg
  • Preparation of fucosylated oligosaccharides
    Publication number: 20060234354
    Abstract: This invention provides methods for practical enzymatic conversion of GDP-mannose to GDP-fucose. These methods are useful for efficient synthesis of reactants used in the synthesis of fucosylated oligosaccharides.
    Type: Application
    Filed: July 25, 2002
    Publication date: October 19, 2006
    Inventor: Eric Sjoberg
  • Practical in vitro sialylation of recombinant glycoproteins
    Publication number: 20030124645
    Abstract: This invention provides methods for practical in vitro sialylation of glycoproteins, including recombinantly produced glycoproteins. The methods are useful for large-scale modification of sialylation patterns.
    Type: Application
    Filed: August 13, 2002
    Publication date: July 3, 2003
    Applicant: Neose Technologies, Inc.
    Inventors: James C. Paulson, Robert J. Bayer, Eric Sjoberg
  • Practical in vitro sialylation of recombinant glycoproteins
    Publication number: 20020160460
    Abstract: This invention provides methods for practical in vitro sialylation of glycoproteins, including recombinantly produced glycoproteins. The methods are useful for large-scale modification of sialylation patterns.
    Type: Application
    Filed: February 21, 2002
    Publication date: October 31, 2002
    Applicant: Neose Technologies, Inc.
    Inventors: James C. Paulson, Robert J. Bayer, Eric Sjoberg
  • Practical in vitro sialylation of recombinant glycoproteins
    Publication number: 20020142370
    Abstract: This invention provides methods for practical in vitro sialylation of glycoproteins, including recombinantly produced glycoproteins. The methods are useful for large-scale modification of sialylation patterns.
    Type: Application
    Filed: February 21, 2002
    Publication date: October 3, 2002
    Applicant: Neose Technologies, Inc.
    Inventors: James C. Paulson, Robert J. Bayer, Eric Sjoberg
  • Practical in vitro sialylation of recombinant glycoproteins
    Publication number: 20020119516
    Abstract: This invention provides methods for practical in vitro sialylation of glycoproteins, including recombinantly produced glycoproteins. The methods are useful for large-scale modification of sialylation patterns.
    Type: Application
    Filed: November 9, 2001
    Publication date: August 29, 2002
    Applicant: Cytel Corporation
    Inventors: James C. Paulson, Robert J. Bayer, Eric Sjoberg
  • Practical in vitro sialylation of recombinant glycoproteins
    Patent number: 6399336
    Abstract: This invention provides methods for practical in vitro sialylation of glycoproteins, including recombinantly produced glycoproteins. The methods are useful for large-scale modification of sialylation patterns.
    Type: Grant
    Filed: January 15, 1998
    Date of Patent: June 4, 2002
    Assignee: Neose Technologies, Inc.
    Inventors: James C. Paulson, Robert J. Bayer, Eric Sjoberg