Patents by Inventor Ejner Clausen

Ejner Clausen 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).

  • NOTIFICATION METHOD FOR WARRANTY MAINTENANCE SERVICE
    Publication number: 20120143773
    Abstract: The present invention relates to a method for recording and reminding of warranty and maintenance service relating to items purchased by a customer. More specifically the method relates to a method where data about the warranty and the maintenance service is entered and stored in a data storage system comprising a data processing program which is able to process the data in several steps and notify a service provider when maintenance service is required.
    Type: Application
    Filed: December 3, 2010
    Publication date: June 7, 2012
    Inventor: Ejner Clausen