Patents by Inventor Marko GREVER

Marko GREVER 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).

  • Flexible foaming process for producing thermally insulated articles
    Patent number: 11772309
    Abstract: A flexible discontinuous process produces a series of at least two articles containing thermally insulating polyurethane foam from at least three streams (A), (B) and (C). The process involves mixing the at least three streams with different mixing ratios and injecting the mixture into cavities of the articles. A production unit can be used for performing this process.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: October 3, 2023
    Assignee: BASF SE
    Inventors: Hendrik Wagner, Marko Grever, Joachim Holle, Joerg Krogmann
  • A FLEXIBLE FOAMING PROCESS FOR PRODUCING THERMALLY INSULATED ARTICLES
    Publication number: 20230025840
    Abstract: A flexible discontinuous process produces a series of at least two articles containing thermally insulating polyurethane foam from at least three streams (A), (B) and (C). The process involves mixing the at least three streams with different mixing ratios and injecting the mixture into cavities of the articles. A production unit can be used for performing this process.
    Type: Application
    Filed: December 8, 2020
    Publication date: January 26, 2023
    Applicant: BASF SE
    Inventors: Hendrik WAGNER, Marko Grever, Joachim Holle, Joerg Krogmann
  • Process for Producing a Rigid polyurethane Foam and use Thereof as an Insulation Material
    Publication number: 20210269579
    Abstract: A process is useful for producing a rigid polyurethane foam, also referred to as rigid PU foam, via mixing of three streams, rigid PU foams that are obtained by that process, and the use thereof as an insulation material.
    Type: Application
    Filed: June 19, 2019
    Publication date: September 2, 2021
    Applicant: BASF SE
    Inventors: Hendrik WAGNER, Marko Grever, Frank Thielbeer, Sabrina Kronig, Antje Huskobla, Joerg Krogmann, Dejan Petrovic
  • HFO CONTAINING PU FORMULATION
    Publication number: 20190389996
    Abstract: The present invention is directed to polyol composition comprising a polyol mixture (PM) comprising a polyetherol (P1) based on a polyhydric alcohol and a polyetherol (P2) based on a diamine; and at least one hydrohaloolefin (HFO) as blowing agent, a process for preparing a polyurethane foam using said polyol composition and the polyurethane foam obtained or obtainable by said process.
    Type: Application
    Filed: January 30, 2018
    Publication date: December 26, 2019
    Applicant: BASF SE
    Inventors: Christine ROLFSEN, Marko GREVER, Josep-Daniel ESLAVA, Mark ELBING