Patents Assigned to HA-LO Industries, Inc.
  • Nasal tract model
    Patent number: D413629
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: September 7, 1999
    Assignee: HA-LO Industries, Inc.
    Inventor: Stephen H. Wolff
  • Cup dispenser
    Patent number: D421356
    Type: Grant
    Filed: March 23, 1999
    Date of Patent: March 7, 2000
    Assignee: HA-LO Industries, Inc.
    Inventor: Stephen H. Wolff
  • Lighted tongue depressor holder
    Patent number: D422081
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: March 28, 2000
    Assignee: HA-LO Industries, Inc.
    Inventor: Stephen H. Wolff
  • Heart stethoscope tag
    Patent number: D422640
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: April 11, 2000
    Assignee: HA-LO Industries, Inc.
    Inventor: Eugene Carroll