Patents by Inventor Spear Group Holdings Limited

Spear Group Holdings Limited 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).

  • Label for Removable Attachment to an Article
    Publication number: 20130146230
    Abstract: A label for removable application to an article such as a beverage bottle includes a backing layer (2) comprising a laminate of a bi-axially oriented polyester such as PET (12) and a bi-axially oriented polypropylene (14). The polyester film (12) has a lower coefficient of thermal expansion than the polypropylene film (14). Consequently, when the label is heated, it will tend to curl and this effect can be used to assist in the removal of the label from the article in a hot washing bath during recycling of the article.
    Type: Application
    Filed: October 4, 2012
    Publication date: June 13, 2013
    Applicant: Spear Group Holdings Limited
    Inventor: Spear Group Holdings Limited