Patents by Inventor Jan Schipper

Jan Schipper 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).

  • Patent number: 11969755
    Abstract: Described herein are a method for transferring an embossed structure, which includes at least the steps (1-i) and (2-i) or (1-ii) and (2-ii), where steps (1-i) and (2-i) or (1-ii) and (2-ii) are carried out using an embossing tool (P1) including at least one embossing die (p1), where the embossing die (p1) of the embossing tool (P1) is pretreated, before the implementation of step (2-i) or before the implementation of step (1-ii), with at least one organic solvent and/or at least one reactive diluent, and also a method of using a corresponding pretreated embossing tool (P1) including at least one embossing die (p1) for the purpose of transferring an embossed structure in such a way.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: April 30, 2024
    Assignee: BASF COATINGS GMBH
    Inventors: Jan-Bernd Kues, Susanne Piontek, Joerg Exner, Birgit Kleine-Bley, Alberto Garcia Martin, Jens-Henning Noatschk, Michael Lorenz, Robert Von Der Aa, Frank Bergmann, Wilfried Schipper
  • Patent number: 11753451
    Abstract: The present invention relates to a process for obtaining a potato protein fraction using a specific absorbent. Specifically, the invention relates to the carrier material, which comprises a specific polymeric material, functionalised with suitable ligands. By the use of a functionalised support carrier according to the present invention, a potato protein fraction can be obtained with higher effectiveness.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: September 12, 2023
    Assignee: Coƶperatie AVEBE U.A.
    Inventors: Marco Luigi Federico Giuseppin, Marc Christiaan Laus, Jan Schipper
  • Publication number: 20190248842
    Abstract: The present invention relates to a process for obtaining a potato protein fraction using a specific absorbent. Specifically, the invention relates to the carrier material, which comprises a specific polymeric material, functionalised with suitable ligands. By the use of a functionalised support carrier according to the present invention, a potato protein fraction can be obtained with higher effectiveness.
    Type: Application
    Filed: January 30, 2019
    Publication date: August 15, 2019
    Inventors: Marco Luigi Federico Giuseppin, Marc Christiaan Laus, Jan Schipper
  • Publication number: 20150183840
    Abstract: The present invention relates to a process for obtaining a potato protein fraction using a specific absorbent. Specifically, the invention relates to the carrier material, which comprises a specific polymeric material, functionalised with suitable ligands. By the use of a functionalised support carrier according to the present invention, a potato protein fraction can be obtained with higher effectiveness.
    Type: Application
    Filed: July 10, 2013
    Publication date: July 2, 2015
    Inventors: Marco Luigi Federico Giuseppin, Marc Christiaan Laus, Jan Schipper
  • Patent number: 5944594
    Abstract: Apparatus for forming a chain of sausage links is described in which the formed links are less likely to unwind. The apparatus includes a conveyor (10) for moving a tubular food casing (18) filled with a food emulsion around an axis (12), the conveyor having a plurality of crimping (14a-h) and twisting (15a-h) means for forming a continuous adjacent links. The conveyor (10) moves the links through a semicircular path past station (A-I) where twisting and crimping operations are performed. The links so formed have a first set twisted in one direction about the tubular food casing axis and a second set of adjacent links twisted in the opposite direction.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: August 31, 1999
    Assignee: Devro PLC
    Inventors: Allan James Hanlon, Tom Saddler Lynch, Derek Samuel David Norwood, Frederikus Johannes Brink, Jan Schipper
  • Patent number: 5833525
    Abstract: Apparatus for forming a chain of sausage links is described in which the formed links are less likely to unwind. The apparatus includes a conveyor (10) for moving a tubular food casing (18) filled with a food emulsion around an axis (12), the conveyor having a plurality of crimping (14a-h) and twisting (15a-h) means for forming a continuous adjacent links. The conveyor (10) moves the links through a semicircular path past station (A-I) where twisting and crimping operations are performed. The links so formed have a first set twisted in one direction about the tubular food casing axis and a second set of adjacent links twisted in the opposite direction.
    Type: Grant
    Filed: February 12, 1996
    Date of Patent: November 10, 1998
    Assignee: Devro PLC
    Inventors: Allan James Hanlon, Tom Saddler Lynch, Derek Samuel David Norwood, Frederikus Johannes Brink, Jan Schipper
  • Patent number: 4528341
    Abstract: An improved carboxyl-group-containing polyester resin composition as described of an aromatic carboxylic acid and an aliphatic diol having the following combination of properties: (a) an acid number between 10 and 26 mg KOH/g, (b) a hydroxyl number that is smaller than 15 mg KOH/g, (c) a theoretical number-average molecular weight between 4,500 and 12,500 and (d) a glass transistion temperature between 40.degree. and 85.degree. C.
    Type: Grant
    Filed: August 8, 1984
    Date of Patent: July 9, 1985
    Assignee: DSM Resins B.V.
    Inventors: Eimbert G. Belder, Robert van der Linde, Jan Schippers
  • Patent number: 4471108
    Abstract: An improved carboxyl-group-containing polyester resin composition as described of an aromatic carboxylic acid and an aliphatic diol having the following combination of properties: (a) an acid number between 10 and 26 mg KOH/g, (b) a hydroxyl number that is smaller than 15 mg KOH/g, (c) a theoretical number-average molecular weight between 4,500 and 12,500 and (d) a glass transition temperature between 40 and 85.degree. C.
    Type: Grant
    Filed: March 24, 1983
    Date of Patent: September 11, 1984
    Assignee: DSM Resins B.V.
    Inventors: Eimbert G. Belder, Robert Van Der Linde, Jan Schippers
  • Patent number: 4463140
    Abstract: Powder coatings and a powder composition having a valuable combination of characteristics are described, composed of a homogeneous mixture of between 1.9 and 9.0 wt. % of a diglycidyl phthalate and between 91.0 and 98.1 wt. % of a polyester, wherein said polyester has (a) an acid number between 10 and 30 mg KOH/g, (b) a hydroxyl number less than 15 mg KOH/g, (c) a theoretical number-average molecular weight between 3,750 and 12,500 and (d) a glass transition temperature between 48.degree. and 85.degree. C.
    Type: Grant
    Filed: March 24, 1983
    Date of Patent: July 31, 1984
    Assignee: DSM Resins B.V.
    Inventors: Eimbert G. Belder, Robert van der Linde, Jan Schippers