Patents by Inventor Adam Blanazs

Adam Blanazs 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).

  • Copolymers comprising a-olefins and olefin dicarboxylic acid esters, production thereof, and use thereof as pour point depressants for crude oils, mineral oils, or mineral oil products
    Patent number: 11236282
    Abstract: Copolymers comprising C14 to C50 olefins and at least two different olefindicarboxylic esters and optionally maleic acid or maleic acid derivatives. The olefindicarboxylic esters are firstly esters with linear C18- to C50-alkyl groups and secondly esters with short-chain linear, branched or cyclic alkyl groups, or esters with aromatic groups. The invention further relates to a process for preparing copolymers of this kind and to the use thereof as pour point depressant for crude oil, mineral oil and/or mineral oil products, preferably as pour point depressant for crude oil.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: February 1, 2022
    Assignee: BASF SE
    Inventors: Ivette Garcia Castro, Kai Gumlich, Stefan Frenzel, Maria Heuken, Rouven Konrad, Karin Neubecker, Edward Bohres, Adam Blanazs
  • COPOLYMERS COMPRISING A-OLEFINS AND OLEFIN DICARBOXYLIC ACID ESTERS, PRODUCTION THEREOF, AND USE THEREOF AS POUR POINT DEPRESSANTS FOR CRUDE OILS, MINERAL OILS, OR MINERAL OIL PRODUCTS
    Publication number: 20200369972
    Abstract: Copolymers comprising C14 to C50 olefins and at least two different olefindicarboxylic esters and optionally maleic acid or maleic acid derivatives. The olefindicarboxylic esters are firstly esters with linear C18- to C50-alkyl groups and secondly esters with short-chain linear, branched or cyclic alkyl groups, or esters with aromatic groups. The invention further relates to a process for preparing copolymers of this kind and to the use thereof as pour point depressant for crude oil, mineral oil and/or mineral oil products, preferably as pour point depressant for crude oil.
    Type: Application
    Filed: August 14, 2020
    Publication date: November 26, 2020
    Inventors: Ivette GARCIA CASTRO, Kai GUMLICH, Stefan FRENZEL, Maria HEUKEN, Rouven KONRAD, Karin NEUBECKER, Edward BOHRES, Adam BLANAZS
  • Copolymers comprising a-olefins and olefin dicarboxylic acid esters, production thereof, and use thereof as pour point depressants for crude oils, mineral oils, or mineral oil products
    Patent number: 10781385
    Abstract: Copolymers comprising C14 to C50 olefins and at least two different olefindicarboxylic esters and optionally maleic acid or maleic acid derivatives. The olefindicarboxylic esters are firstly esters with linear C18- to C50-alkyl groups and secondly esters with short-chain linear, branched or cyclic alkyl groups, or esters with aromatic groups. The invention further relates to a process for preparing copolymers of this kind and to the use thereof as pour point depressant for crude oil, mineral oil and/or mineral oil products, preferably as pour point depressant for crude oil.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: September 22, 2020
    Assignee: BASF SE
    Inventors: Ivette Garcia Castro, Kai Gumlich, Stefan Frenzel, Maria Heuken, Rouven Konrad, Karin Neubecker, Edward Bohres, Adam Blanazs
  • COPOLYMERS COMPRISING A-OLEFINS AND OLEFIN DICARBOXYLIC ACID ESTERS, PRODUCTION THEREOF, AND USE THEREOF AS POUR POINT DEPRESSANTS FOR CRUDE OILS, MINERAL OILS, OR MINERAL OIL PRODUCTS
    Publication number: 20180355266
    Abstract: Copolymers comprising C14 to C50 olefins and at least two different olefindicarboxylic esters and optionally maleic acid or maleic acid derivatives. The olefindicarboxylic esters are firstly esters with linear C18- to C50-alkyl groups and secondly esters with short-chain linear, branched or cyclic alkyl groups, or esters with aromatic groups. The invention further relates to a process for preparing copolymers of this kind and to the use thereof as pour point depressant for crude oil, mineral oil and/or mineral oil products, preferably as pour point depressant for crude oil.
    Type: Application
    Filed: November 17, 2016
    Publication date: December 13, 2018
    Inventors: IVETTE GARCIA CASTRO, Kai GUMLICH, Stefan FRENZEL, Maria HEUKEN, Rouven KONRAD, Karin NEUBECKER, Edward BOHRES, Adam BLANAZS
  • Composition And Method
    Publication number: 20150174250
    Abstract: The present invention is directed to a method of delivering an active agent to a locus using a polymersome containing composition. The composition comprises a plurality of polymersome vesicles and a liquid matrix. The polymersome vesicles are formed in a process which comprises a cross-linking step.
    Type: Application
    Filed: June 29, 2012
    Publication date: June 25, 2015
    Applicant: RECKITT & COLMAN (OVERSEAS) LIMITED
    Inventors: Lee Griffiths, Malcolm Tom McKechnie, Steven Armes, Adam Blanazs