Patents by Inventor Sandra D. Tschantz

Sandra D. Tschantz 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).

  • Wax melt system
    Patent number: 10039851
    Abstract: A wickless wax melt includes a prilled wax body defined by two opposing substantially planar surfaces and four sidewalls. At least one volatile material is disposed within the wax body and the wax body is characterized by an oil content up to about 10% to impart a non-greasy feel thereto and wherein the wax body weighs more than about 0.01 kg.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: August 7, 2018
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Sandra D. Tschantz, James T. Walker
  • Volatile material dispensing system having an adjustable diffusion apparatus
    Patent number: 9205165
    Abstract: A volatile material dispensing system includes a housing having at least one opening in a sidewall thereof and at least one engagement member extending from the housing. The volatile material dispensing system further includes a base adapted to interact with the housing, wherein the base includes a mechanical assembly. A reservoir contains a volatile material, wherein the reservoir rotates from a first position to a second position when the at least one engagement member contacts the mechanical assembly.
    Type: Grant
    Filed: October 22, 2012
    Date of Patent: December 8, 2015
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Jill Tyler Gundy, Sandra D. Tschantz, Mark E. Johnson, Ronald M. Llanes, David Nebel
  • WAX MELT SYSTEM
    Publication number: 20150209463
    Abstract: A wickless wax melt includes a prilled wax body defined by two opposing substantially planar surfaces and four sidewalls. At least one volatile material is disposed within the wax body and the wax body is characterized by an oil content up to about 10% to impart a non-greasy feel thereto and wherein the wax body weighs more than about 0.01 kg.
    Type: Application
    Filed: January 28, 2014
    Publication date: July 30, 2015
    Applicant: S.C. Johnson & Son, Inc.
    Inventors: Sandra D. Tschantz, James T. Walker
  • VOLATILE MATERIAL DISPENSING SYSTEM HAVING AN ADJUSTABLE DIFFUSION APPARATUS
    Publication number: 20140110495
    Abstract: A volatile material dispensing system includes a housing having at least one opening in a sidewall thereof and at least one engagement member extending from the housing. The volatile material dispensing system further includes a base adapted to interact with the housing, wherein the base includes a mechanical assembly. A reservoir contains a volatile material, wherein the reservoir rotates from a first position to a second position when the at least one engagement member contacts the mechanical assembly.
    Type: Application
    Filed: October 22, 2012
    Publication date: April 24, 2014
    Inventors: Jill Tyler Gundy, Sandra D. Tschantz, Mark E. Johnson, Ronald M. Llanes, David Nebel