Patents by Inventor Alex Diaz

Alex Diaz 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 FOR PURIFYING AMINOCAPRONITRILE
    Publication number: 20240150278
    Abstract: A process for converting caprolactam to aminocapronitrile (ACN), the process comprising contacting a caprolactam feed stream with ammonia to produce a first crude product stream; separating the first crude product stream to produce an intermediate product stream comprising ACN and caprolactam recovery stream; and purifying the intermediate product stream to produce a purified product stream comprising greater than 95 wt % aminocapronitrile.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 9, 2024
    Applicant: Ascend Performance Materials Operations LLC
    Inventors: C. Alex Diaz, Mikhail I. Khramov, Scott G. Moffatt
  • PROCESS FOR CATALYST REGENERATION
    Publication number: 20240149248
    Abstract: A process for regenerating a deactivated catalyst, the process comprising contacting a deactivated aluminosilicate zeolite catalyst comprising a nitrogen-containing contaminant with an oxidant to provide a regenerated catalyst comprising less than 0.5% contaminant and a regeneration by-product stream comprising nitrogen.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 9, 2024
    Applicant: Ascend Performance Materials Operations LLC
    Inventors: Mikhail I. Khramov, C. Alex Diaz, Scott G. Moffatt
  • PROCESS FOR PRODUCING HEXAMETHYLENEDIAMINE FROM CAPROLACTAM
    Publication number: 20240124386
    Abstract: A process for converting caprolactam to aminocapronitrile, the process comprising contacting a caprolactam feed with ammonia and an aluminosilicate zeolite catalyst to produce an aminocapronitrile product, wherein the catalyst comprises less than 5 wt. % of an active metal, and wherein conversion is greater than 50% and selectivity for aminocapronitrile is greater than 91%.
    Type: Application
    Filed: October 13, 2023
    Publication date: April 18, 2024
    Applicant: Ascend Performance Materials Operations LLC
    Inventors: Mikhail I. Khramov, Scott G. Moffatt, C. Alex Diaz
  • MEDICAL ALERT SYSTEM AND THE APPLICATION
    Publication number: 20170243464
    Abstract: A system for medical alerts that includes: a wrist band; a display on the wrist band; a software application adapted for use on a smartphone synced with the display; and a plurality of alerts, where the alerts are associated with medical diagnose. The alerts preferably are visually shown on the display and may also be in the form of audio alerts. In one particular embodiment, the alerts relate to prescribed drug dosage and usage. The smartphone syncs with the display via a Bluetooth connection to provide alerts as needed.
    Type: Application
    Filed: February 19, 2016
    Publication date: August 24, 2017
    Inventor: Alex Diaz
  • SYSTEM AND METHOD FOR CREATING, PROCESSING, AND DISPLAYING TOTAL BODY IMAGE
    Publication number: 20140243684
    Abstract: A system and method for creating and processing a total body image of a user from a plurality of user images. The system and method also includes enabling a medical professional/provider to access the user images and manage medical care for the user.
    Type: Application
    Filed: February 28, 2013
    Publication date: August 28, 2014
    Applicant: DermSpectra LLC
    Inventors: Clara Curiel, Karleen Seybold, Alex Diaz, Scott Tyo, Andrey Alenin