Patents Assigned to Tetramer Technologies, LLC
  • BIODEGRADABLE LUBRICANT WITH TAILORED HYDROLYTIC STABILITY AND IMPROVED THERMAL STABILITY THROUGH ALKOXYLATION OF GLYCEROL
    Publication number: 20230323231
    Abstract: Described herein are methods of stabilizing the beta hydrogen of glycerol based esters by the insertion of alkoxy groups to significantly improve the thermal, oxidative, and hydrolytic stability of the ester and allow for controlling the molar density of esters bonds in the lubricants to maximize hydrolytic stability while maintaining biodegradability and further improving performance properties.
    Type: Application
    Filed: June 15, 2023
    Publication date: October 12, 2023
    Applicant: Tetramer Technologies, LLC
    Inventors: Zachary J. Hunt, Benjamin F. Bergmann, Monika Mujkic, Jeffrey R. DiMaio
  • Biodegradable lubricant with tailored hydrolytic stability and improved thermal stability through alkoxylation of glycerol
    Patent number: 11680218
    Abstract: Described herein are methods of stabilizing the beta hydrogen of glycerol based esters by the insertion of alkoxy groups to significantly improve the thermal, oxidative, and hydrolytic stability of the ester and allow for controlling the molar density of esters bonds in the lubricants to maximize hydrolytic stability while maintaining biodegradability and further improving performance properties.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: June 20, 2023
    Assignee: Tetramer Technologies, LLC
    Inventors: Zachary J. Hunt, Benjamin F. Bergmann, Monika Mujkic, Jeffrey R. DiMaio
  • FRANGIBLE SECURITY DEVICE
    Publication number: 20220335169
    Abstract: The present disclosure pertains to a tamper indicating security device, which indicates unauthorized duplication of and/or access to a variety of secure documents, technologies, products, and/or protected volumes.
    Type: Application
    Filed: May 4, 2022
    Publication date: October 20, 2022
    Applicant: Tetramer Technologies, LLC
    Inventors: Jeffrey R. DiMaio, Zachary Hunt, Yanina Breakiron, Baris Kokuoz, Bogdan Zdyrko, Michael A. Schreuder, Stephen D. Hudson
  • Frangible security device
    Patent number: 11347901
    Abstract: The present disclosure pertains to a tamper indicating security device, which indicates unauthorized duplication of and/or access to a variety of secure documents, technologies, products, and/or protected volumes.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: May 31, 2022
    Assignee: Tetramer Technologies, LLC
    Inventors: Jeffrey R. DiMaio, Zachary Hunt, Yanina Breakiron, Baris Kokuoz, Bogdan Zdyrko, Michael A. Schreuder, Stephen D. Hudson
  • Lubricating Base Oils from Esterified Alkoxylated Polyols Using Saturated Long-Chain Fatty Acids
    Publication number: 20220106535
    Abstract: The present disclosure relates to methods and compositions for making bio-based, biodegradable, and non-bioaccumulating lubricating base oils generated by esterifying alkoxylated polyols (average alkoxylation ?3) with long-chain (?C14) saturated and unsaturated fatty acids (FA) or fatty acids modified using industry recognized techniques.
    Type: Application
    Filed: December 16, 2021
    Publication date: April 7, 2022
    Applicant: Tetramer Technologies, LLC
    Inventors: Zachary Hunt, Peter Gennaro, Jeffrey R. DiMaio, Benjamin Bergmann
  • Lubricating base oils from esterified alkoxylated polyols using saturated long-chain fatty acids
    Patent number: 11230682
    Abstract: The present disclosure relates to methods and compositions for making bio-based, biodegradable, and non-bioaccumulating lubricating base oils generated by esterifying alkoxylated polyols (average alkoxylation ?3) with long-chain (?C14) saturated and unsaturated fatty acids (FA) or fatty acids modified using industry recognized techniques.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: January 25, 2022
    Assignee: Tetramer Technologies, LLC
    Inventors: Zachary Hunt, Peter Gennaro, Jeffrey R. DiMaio
  • BIODEGRADABLE LUBRICANT WITH TAILORED HYDROLYTIC STABILITY AND IMPROVED THERMAL STABILITY THROUGH ALKOXYLATION OF GLYCEROL
    Publication number: 20210171851
    Abstract: Described herein are methods of stabilizing the beta hydrogen of glycerol based esters by the insertion of alkoxy groups to significantly improve the thermal, oxidative, and hydrolytic stability of the ester and allow for controlling the molar density of esters bonds in the lubricants to maximize hydrolytic stability while maintaining biodegradability and further improving performance properties.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 10, 2021
    Applicant: Tetramer Technologies, LLC
    Inventors: Zachary J. Hunt, Benjamin F. Bergmann, Monika Mujkic, Jeffrey R. DiMaio
  • Lubricating Base Oils from Esterified Alkoxylated Polyols Using Saturated Long-Chain Fatty Acids
    Publication number: 20190367831
    Abstract: The present disclosure relates to methods and compositions for making bio-based, biodegradable, and non-bioaccumulating lubricating base oils generated by esterifying alkoxylated polyols (average alkoxylation ?3) with long-chain (?C14) saturated and unsaturated fatty acids (FA) or fatty acids modified using industry recognized techniques.
    Type: Application
    Filed: June 3, 2019
    Publication date: December 5, 2019
    Applicant: Tetramer Technologies, LLC
    Inventors: Zachary Hunt, Peter Gennaro, Jeffrey R. DiMaio
  • FRANGIBLE SECURITY DEVICE
    Publication number: 20190005275
    Abstract: The present disclosure pertains to a tamper indicating security device, which indicates unauthorized duplication of and/or access to a variety of secure documents, technologies, products, and/or protected volumes.
    Type: Application
    Filed: June 28, 2018
    Publication date: January 3, 2019
    Applicant: Tetramer Technologies, LLC
    Inventors: Jeffrey R. DiMaio, Zachary Hunt, Yanina Breakiron, Baris Kokuoz, Bogdan Zdyrko, Michael A. Schreuder, Stephen D. Hudson
  • Copolymers Exhibiting Improved Thermo-Oxidative Stability
    Publication number: 20180037700
    Abstract: Polyamic acid polymers with varying ratios of rigid monomers and solubilizing monomers exhibiting improved thermo-oxidative stability.
    Type: Application
    Filed: August 3, 2017
    Publication date: February 8, 2018
    Applicant: Tetramer Technologies, LLC
    Inventors: Adam T. Haldeman, Tyler L. Duniho, Brad P. Morgan, Margaret Shaughnessy, Kyle A. Berger, Jeffrey R. DiMaio