Patents by Inventor Nurit ATAR

Nurit ATAR 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).

  • HIGH PERFORMANCE THERMOSET RESINS FOR 3D PRINTING
    Publication number: 20250115774
    Abstract: The technology concerns ink formulations for additive manufacturing including a combination of imide-extended bismaleimides (IE-BMI) and cyanate esters.
    Type: Application
    Filed: January 18, 2023
    Publication date: April 10, 2025
    Applicant: NOGA 3D INNOVATIONS LTD
    Inventors: Yuval VIDAVSKY, Nurit ATAR, Eitan GROSSMAN
  • POLYPOSS-POLYIMIDE TWO WAY SHAPE MEMORY POLYMER ACTUATORS
    Publication number: 20240328401
    Abstract: Reversible shape memory polymer bilayer actuators comprised of an active polyPOSS (PP) layer and a passive KAPTON layer. The PP is a unique polymeric composition which maintains its mechanical properties and coefficient of thermal expansion at elevated temperatures while adhering to the KAPTON layer. The actuator is durable to extreme conditions such as elevated temperatures and corrosive environments and maintains motion accuracy at the ?m-scale.
    Type: Application
    Filed: July 26, 2022
    Publication date: October 3, 2024
    Applicant: Soreq Nuclear Research Center
    Inventors: Ronen Verker, Yacov Carmiel, Avraham Bram, Nurit Atar, Asaf Bolker, Irina Gouzman
  • Bismaleimide-based solution for inkjet ink for three dimensional printing
    Patent number: 11161995
    Abstract: A polyimidc-based solution for inkjet printing includes an ?,?-Bismaleimide(BMI) terminated oligomer, wherein said ?,?-Bismaleimide terminated oligomer is delined by formula (I), wherein R represents an aliphatic, an aromatic or mixed aliphatic and aromatic groups.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: November 2, 2021
    Assignee: Soreq Nuclear Research Center
    Inventors: Irina Gouzman, Nurit Atar, Ronen Verker, Assaf Bolker, Eitan Grossman
  • BISMALEIMIDE-BASED SOLUTION FOR INKJET INK FOR THREE DIMENSIONAL PRINTING
    Publication number: 20190292389
    Abstract: A polyimidc-based solution for inkjet printing includes an ?,?-Bismaleimide(BMI) terminated oligomer, wherein said ?,?-Bismaleimide terminated oligomer is delined by formula (I), wherein R represents an aliphatic, an aromatic or mixed aliphatic and aromatic groups.
    Type: Application
    Filed: July 5, 2017
    Publication date: September 26, 2019
    Applicant: Soreq Nuclear Research Center
    Inventors: Irina Gouzman, Nurit Atar, Ronen Verker, Assaf Bolker, Eitan Grossman
  • HIGH ELECTRO-THERMAL PERFORMANCE 3D SCAFFOLD EMBEDDED POLYIMIDE FOR VARIOUS APPLICATIONS
    Publication number: 20180118888
    Abstract: A polyimide produced from a polyamic acid solution of PMDA-ODA (pyromellitic dianhydryde-oxydianiline) in N-methyl-2-pyrrolidone (NMP).
    Type: Application
    Filed: May 5, 2016
    Publication date: May 3, 2018
    Inventors: Assaf BOLKER, Nurit ATAR, Ronen VERKER, Eitan GROSSMAN, Manuela LOEBLEIN, Siu Hon Hon TSANG, Hang Tong Edwin TEO