Patents by Inventor Severine N. Borut

Severine N. Borut 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).

  • Automatic air freshener with dynamically variable dispensing interval
    Patent number: 6644507
    Abstract: An apparatus periodically dispenses an air freshening substance from a pressurized container into a room. A device is provided to sense when the room is occupied, such as by detecting the light level in the room. The air freshening substance is dispensed more frequently when the room is being used than at other times. However, the dispensing continues even when the room is unoccupied to treat odors arising from objects permanently located in the room.
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: November 11, 2003
    Assignee: JohnsonDiversey, Inc.
    Inventors: Severine N. Borut, Jayant Sharma, Curtis H. Hubmann, Patrick J. Prayne
  • Automatic air freshener with dynamically variable dispensing interval
    Publication number: 20020130146
    Abstract: An apparatus periodically dispenses an air freshening substance from a pressurized container into a room. A device is provided to sense when the room is occupied, such as by detecting the light level in the room. The air freshening substance is dispensed more frequently when the room is being used than at other times. However, the dispensing continues even when the room is unoccupied to treat odors arising from objects permanently located in the room.
    Type: Application
    Filed: March 14, 2002
    Publication date: September 19, 2002
    Inventors: Severine N. Borut, Jayant Sharma, Curtis H. Hubmann, Patrick J. Prayne