Patents Represented by Attorney John A. Doninger
  • Patent number: 7648088
    Abstract: The invention provides a food grater assembly comprising a base; an external cylindrical portion removably attached to the base; a grater disc disposed within and removably attached to the lower end of the outer cylindrical portion; an inner divider having a cross wall dividing the inner space of the inner cylindrical portion in two equal portions; said divider being able to rotate freely within the external cylindrical portion; a plunger disposed within the divider, said plunger having a plurality of annular ridges disposed along a portion of its length; said plunger portion having a closed bottom wall and a slot defined axially and longitudinally along a portion of is length; a pair of engaging strips flexibly attached to and disposed in the wall of the external cylinder, each of said engaging strips having horizontal ridges along a portion of the inner surface thereof for engaging and disengaging the horizontal ridges of the plunger; and a cap disposed on the upper end of the inner plunger portion.
    Type: Grant
    Filed: August 24, 2007
    Date of Patent: January 19, 2010
    Assignee: Dart Industries Inc.
    Inventors: Ralph F. E. Eikelenberg, Jan-Hendrik de Groote
  • Patent number: D604989
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: December 1, 2009
    Assignee: Dart Industries Inc.
    Inventors: Rui Yuan Chen, Jan-Hendrik de Groote, Dimitri M. C. J. Backaert
  • Patent number: D604991
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: December 1, 2009
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo
  • Patent number: D604998
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: December 1, 2009
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo
  • Patent number: D604999
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: December 1, 2009
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo
  • Patent number: D605000
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: December 1, 2009
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo
  • Patent number: D605011
    Type: Grant
    Filed: July 22, 2008
    Date of Patent: December 1, 2009
    Assignee: Dart Industries Inc.
    Inventor: Vincent Jalet
  • Patent number: D608161
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: January 19, 2010
    Assignee: Dart Industries Inc.
    Inventor: Christian Olivari
  • Patent number: D609060
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: February 2, 2010
    Assignee: Dart Industries Inc.
    Inventor: Simone Pallotto
  • Patent number: D609092
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: February 2, 2010
    Assignee: Dart Industries Inc.
    Inventors: Douglas M. Laib, Tom Van Vaerenbergh
  • Patent number: D609104
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: February 2, 2010
    Assignee: Dart Industries, Inc.
    Inventor: Famia E. Ablo
  • Patent number: D610880
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: March 2, 2010
    Assignee: Dart Industries Inc.
    Inventor: Simone Pallotto
  • Patent number: D611300
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: March 9, 2010
    Assignee: Dart Industries Inc.
    Inventors: Rui Yuan Chen, Jan-Hendrik de Groote, Dimitri M. C. J. Backaert
  • Patent number: D611304
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: March 9, 2010
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. DeLeo
  • Patent number: D611780
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: March 16, 2010
    Assignee: Dart Industries Inc.
    Inventor: Douglas M. Laib
  • Patent number: D613127
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: April 6, 2010
    Assignee: Dart Industries Inc.
    Inventor: Christian Olivari
  • Patent number: D613131
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: April 6, 2010
    Assignee: Dart Industries Inc.
    Inventors: Rui Yuan Chen, Jan-Hendrik de Groote, Dimitri M. C. J. Backaert
  • Patent number: D613133
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: April 6, 2010
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo
  • Patent number: D613160
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: April 6, 2010
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo
  • Patent number: D614452
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: April 27, 2010
    Assignee: Dart Industries Inc.
    Inventor: Famia E. Ablo