Patents by Inventor Geoff Ian Ormerod

Geoff Ian Ormerod 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).

  • Thin aluminium flakes
    Patent number: 9856385
    Abstract: The present invention relates to aluminum flakes having a thickness between 7 and 9 nm, coating compositions containing them and the use of the coating compositions for forming (security) products. When the compositions of the present invention are used in coating a hologram the obtained products show an extremely bright OVD image and extremely strong rainbow effect, high purity and contrast.
    Type: Grant
    Filed: October 16, 2014
    Date of Patent: January 2, 2018
    Assignee: BASF SE
    Inventors: Geoff Ian Ormerod, Michelle Richert, Michael Milde, Gregoire Folly
  • THIN ALUMINIUM FLAKES
    Publication number: 20150035270
    Abstract: The present invention relates to aluminium flakes having a thickness between 7 and 9 nm, coating compositions containing them and the use of the coating compositions for forming (security) products. When the compositions of the present invention are used in coating a hologram the obtained products show an extremely bright OVD image and extremely strong rainbow effect, high purity and contrast.
    Type: Application
    Filed: October 16, 2014
    Publication date: February 5, 2015
    Applicant: BASF SE
    Inventors: Geoff Ian Ormerod, Michelle Richert, Michael Milde, Gregoire Folly
  • THIN ALUMINIUM FLAKES
    Publication number: 20120029121
    Abstract: The present invention relates to aluminium flakes having a thickness between 7 and 9 nm, coating compositions containing them and the use of the coating compositions for forming (security) products. When the compositions of the present invention are used in coating a hologram the obtained products show an extremely bright OVD image and extremely strong rainbow effect, high purity and contrast.
    Type: Application
    Filed: December 9, 2009
    Publication date: February 2, 2012
    Applicant: BASF SE
    Inventors: Geoff Ian Ormerod, Michelle Richert, Michael Milde, Grégoire Folly