Patents by Inventor Thomas P. Melheim

Thomas P. Melheim 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).

  • BIODEGRADABLE SINK RING
    Publication number: 20160194856
    Abstract: A degradable sanitary ring configured for nesting within a drain portion of a sink, such as a kitchen sink or bathroom sink, is further configured to elute one or more sanitizing agents as the ring degrades. The sanitizing agents may include antimicrobial agents or scented oils. The degradable sanitary ring is used to improve sanitation in and around the sink area.
    Type: Application
    Filed: March 17, 2016
    Publication date: July 7, 2016
    Applicant: SINK RING, LLC
    Inventor: Thomas P. Melheim
  • Degradable sanitary ring
    Patent number: 9322153
    Abstract: A degradable sanitary ring configured for nesting within a drain portion of a sink, such as a kitchen sink or bathroom sink, is further configured to elute one or more sanitizing agents as the ring degrades. The sanitizing agents may include antimicrobial agents or scented oils. The degradable sanitary ring is used to improve sanitation in and around the sink area.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: April 26, 2016
    Assignee: SINK RING, LLC
    Inventor: Thomas P. Melheim
  • DEGRADABLE SANITARY RING
    Publication number: 20140223651
    Abstract: A degradable sanitary ring configured for nesting within a drain portion of a sink, such as a kitchen sink or bathroom sink, is further configured to elute one or more sanitizing agents as the ring degrades. The sanitizing agents may include antimicrobial agents or scented oils. The degradable sanitary ring is used to improve sanitation in and around the sink area.
    Type: Application
    Filed: February 13, 2014
    Publication date: August 14, 2014
    Inventor: Thomas P. Melheim