Patents by Inventor Raphael Rodriquez

Raphael Rodriquez 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).

  • Method of making buoyancy adjusted materials and their application thereof
    Patent number: 11352505
    Abstract: A method of producing modified buoyancy bodies and particulates involves pre-treating one or more substrate surfaces with acid to activate hydroxyl groups, rinsing the substrate surfaces to remove excess acid, functionalizing the pre-treated substrate surfaces with hydrophilic chemical moieties to provide hydrophilic functionality to the substrate, and attaching chemicals, materials, and/or fillers to the substrate surfaces sequentially to produce bodies and/or particles having modified functional attributes.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: June 7, 2022
    Assignee: Oceanit Laboratories, Inc.
    Inventors: Venkat Kamavaram, Vinod Veedu, Ganesh Arumugam, Raphael Rodriquez, Jacob Pollock