Patents by Inventor Muhamad Fouad

Muhamad Fouad 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).

  • Process and formulation for producing a polyamide having low caprolactam concentration and specific relative viscosity
    Patent number: 11851563
    Abstract: A base polyamide composition comprising a nylon mixture having caprolactam units from 1 wppb to 50 wppm catalyst composition; and greater than 0.75 wt % residual caprolactam, wherein the base polyamide composition has a delta end group level ranging from 30 ?eq/gram to 90 ?eq/gram.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: December 26, 2023
    Assignee: Ascend Performance Materials Operations LLC
    Inventors: Jacob Ray, Chris Schwier, Douglas Claire Hoffman, Muhamad Fouad
  • PROCESS AND FORMULATION FOR PRODUCING A POLYAMIDE HAVING LOW CAPROLACTAM CONCENTRATION AND SPECIFIC RELATIVE VISCOSITY
    Publication number: 20220325101
    Abstract: A base polyamide composition comprising a nylon mixture having caprolactam units from 1 wppb to 50 wppm catalyst composition; and greater than 0.75 wt % residual caprolactam, wherein the base polyamide composition has a delta end group level ranging from 30 ?eq/gram to 90 ?eq/gram.
    Type: Application
    Filed: May 24, 2022
    Publication date: October 13, 2022
    Applicant: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
    Inventors: Jacob Ray, Chris Schwier, Douglas Claire Hoffman, Muhamad Fouad
  • Process and formulation for producing a polyamide having low caprolactam concentration and specific relative viscosity
    Patent number: 11345815
    Abstract: A base polyamide composition comprising a nylon mixture having caprolactam units from 1 wppb to 50 wppm catalyst composition; and greater than 0.75 wt % residual caprolactam, wherein the base polyamide composition has a delta end group level ranging from 30 ?eq/gram to 90 ?eq/gram.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: May 31, 2022
    Assignee: Ascend Performance Materials Operations LLC
    Inventors: Jacob Ray, Chris Schwier, Douglas Claire Hoffman, Muhamad Fouad
  • PROCESS AND FORMULATION FOR PRODUCING A POLYAMIDE HAVING LOW CAPROLACTAM CONCENTRATION AND SPECIFIC RELATIVE VISCOSITY
    Publication number: 20200062958
    Abstract: A base polyamide composition comprising a nylon mixture having caprolactam units from 1 wppb to 50 wppm catalyst composition; and greater than 0.75 wt % residual caprolactam, wherein the base polyamide composition has a delta end group level ranging from 30 neq/gram to 90 neq/gram.
    Type: Application
    Filed: August 20, 2019
    Publication date: February 27, 2020
    Applicant: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
    Inventors: Jacob Ray, Chris Schwier, Douglas Claire Hoffman, Muhamad Fouad
  • MODIFIED PROPANE DEHYDROGENATION SYSTEM AND METHOD FOR PRODUCING ONE OR MORE CHEMICAL PRODUCTS FROM PROPANE
    Publication number: 20180162790
    Abstract: Disclosed is a modified propene dehydrogenation (PDH) system and method for producing one or more chemical products from propane as the sole feed stock. The modified PDH system includes a reactor for converting propane into a stream of propene, hydrogen, and waste gas. It further includes a de-ethanizer stripper downstream of the PDH reactor for separating the reactor output gas into a stream of propene as one of an end product or an intermediate product, and a stream of hydrogen and waste gas. The modified PDH system also includes a hydrogen recovery unit disposed downstream of the de-ethanizer stripper system for separating the stream of waste gas and hydrogen into separate streams of waste gas, and hydrogen, with the hydrogen stream being one of an end product or an intermediate product. The modified PDH system can produce propene, hydrogen, ammonia, acrylonitrile, urea, or methanol.
    Type: Application
    Filed: December 11, 2016
    Publication date: June 14, 2018
    Applicants: ThyssenKrupp Industrial Solutions AG, ThyssenKrupp AG
    Inventor: Muhamad Fouad