Patents by Inventor Nicholas A. Echeverri

Nicholas A. Echeverri 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).

  • COLLAPSIBLE AIR FILTER ASSEMBLY
    Publication number: 20150267927
    Abstract: The present disclosure relates generally to air filter systems and air filters. More particularly, it relates to air filter systems capable of transitioning from a collapsed arrangement to an expanded arrangement.
    Type: Application
    Filed: March 20, 2015
    Publication date: September 24, 2015
    Inventors: Zhiqun Zhang, Nicholas A. Echeverri, Andrew R. Fox