Patents by Inventor Julissa HIDALGO

Julissa HIDALGO 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 FOR MANUFACTURING CEMENT
    Publication number: 20170260091
    Abstract: A method of expanding expandable polymeric microspheres including contacting an aqueous slurry including unexpanded, expandable polymeric microspheres with heat in-situ during manufacture of cement. A method of manufacturing cement includes: (i) contacting an aqueous slurry of unexpanded, expandable polymeric microspheres with heat proximate to and/or during said manufacturing of cement to create expanded polymeric microspheres; (ii) optionally pre-wetting the expanded polymeric microspheres; and (iii) mixing the expanded polymeric microspheres with cement.
    Type: Application
    Filed: December 4, 2015
    Publication date: September 14, 2017
    Inventors: Frank Shaode ONG, Julissa HIDALGO, James Curtis SMITH, Stefan MUESSIG, Paul SEILER, Mark A. BURY, Thomas M. VICKERS, JR., Bradley K. VIOLETTA, Anthony A. SCHLAGBAUM