Patents by Inventor Antonio Citterio

Antonio Citterio 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).

  • Luminous diffuser with differentiated light emitting parts for lighting equipment
    Patent number: 7165868
    Abstract: This invention concerns a light diffuser for lighting equipments which is made up of a front plate (14) with holes or openings (16) distributed uniformly over all its surface, and an internal sheet (15) associated with the internal surface of the front plate and having holes of a different diameter (17, 17?, 17?) along different parts of its length and each positioned in line with an opening in the front plate. The front plate and the internal sheet may be two associated bodies or form a single integrated body.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: January 23, 2007
    Assignee: Flos S.p.A
    Inventor: Antonio Citterio
  • Ceiling lamp
    Patent number: D519669
    Type: Grant
    Filed: October 13, 2004
    Date of Patent: April 25, 2006
    Assignee: FLOS S.p.A.
    Inventor: Antonio Citterio
  • Table lamp
    Patent number: D527132
    Type: Grant
    Filed: April 8, 2004
    Date of Patent: August 22, 2006
    Assignee: Flos S.p.A.
    Inventor: Antonio Citterio
  • Shower control
    Patent number: D532087
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: November 14, 2006
    Assignee: Hansgrohe AG
    Inventor: Antonio Citterio
  • Shower control
    Patent number: D532487
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: November 21, 2006
    Assignee: Hansgrohe AG
    Inventor: Antonio Citterio
  • Faucet assembly
    Patent number: D540911
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: April 17, 2007
    Assignee: Hansgrohe AG
    Inventor: Antonio Citterio
  • Faucet base
    Patent number: D541384
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: April 24, 2007
    Assignee: Hansgrohe AG
    Inventor: Antonio Citterio
  • Handle
    Patent number: D543827
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: June 5, 2007
    Assignee: Hansgrohe AG
    Inventor: Antonio Citterio
  • Pendant lamp
    Patent number: D558379
    Type: Grant
    Filed: October 6, 2005
    Date of Patent: December 25, 2007
    Assignee: FLOS S.p.A.
    Inventor: Antonio Citterio
  • Faucet assembly
    Patent number: D560757
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: January 29, 2008
    Assignee: Hansgrohe AG
    Inventors: Felix Heck, Antonio Citterio
  • Faucet assembly
    Patent number: D560758
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: January 29, 2008
    Assignee: Hansgrohe AG
    Inventors: Felix Heck, Antonio Citterio
  • Faucet assembly
    Patent number: D560759
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: January 29, 2008
    Assignee: Hansgrohe AG
    Inventors: Felix Heck, Antonio Citterio
  • Pendant lamp
    Patent number: D563012
    Type: Grant
    Filed: October 6, 2005
    Date of Patent: February 26, 2008
    Assignee: FLOS S.p.A.
    Inventor: Antonio Citterio
  • Faucet
    Patent number: D566235
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: April 8, 2008
    Assignee: Hansgrohe AG
    Inventors: Felix Heck, Antonio Citterio
  • Outdoor lamp
    Patent number: D573751
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: July 22, 2008
    Assignee: FLOS S.p.A.
    Inventor: Antonio Citterio
  • Outdoor floor lamp
    Patent number: D574540
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: August 5, 2008
    Assignee: Flos SpA
    Inventor: Antonio Citterio
  • Outdoor floor lamp
    Patent number: D574991
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: August 12, 2008
    Assignee: Flos SpA
    Inventor: Antonio Citterio
  • Wall lamp
    Patent number: D574992
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: August 12, 2008
    Assignee: FLOS S.p.A.
    Inventor: Antonio Citterio
  • Shower control
    Patent number: D576708
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: September 9, 2008
    Assignee: Hansgrōhe AG
    Inventor: Antonio Citterio
  • Chair
    Patent number: D579225
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: October 28, 2008
    Assignee: Vitra Patente AG
    Inventor: Antonio Citterio