Patents by Inventor Constantin Malinovsky

Constantin Malinovsky 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).

  • Illuminated sign
    Patent number: D309920
    Type: Grant
    Filed: April 23, 1987
    Date of Patent: August 14, 1990
    Assignee: Architectural Creative Lighting, Inc.
    Inventor: Constantin Malinovsky
  • Illuminated sign
    Patent number: D311214
    Type: Grant
    Filed: April 23, 1987
    Date of Patent: October 9, 1990
    Assignee: Architectural Creative Lighting, Inc.
    Inventor: Constantin Malinovsky