Patents by Inventor Joshua Storm CALEY

Joshua Storm CALEY 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).

  • Endoscope cleaning with viscoelastic liquid
    Patent number: 11998961
    Abstract: The invention relates to compositions and methods for reducing biocontaminant (for example flesh, blood, mucous, faeces or biofilm) on a surface, such as an endoscope surface. The compositions are viscoelastic and of low lubricity, having the following properties at 21° C.: a rotational yield point between 140% strain and 300% strain; a peak viscosity between 550 Pa·s and 2000 Pa·s; an oscillatory flow point between 250 and 700% strain; and a coefficient of friction ? which has a maximum value (preferably 0.06 or greater) in the viscoelastic liquid's elastohydrodynamic region.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: June 4, 2024
    Assignee: Saban Ventures Pty Limited
    Inventors: Alexander Galkin, Stefan Gebhardt, Ashwin Gopalan Nair, Brian Hingley, Joshua Storm Caley
  • ENDOSCOPE CLEANING WITH VISCOELASTIC LIQUID
    Publication number: 20210370362
    Abstract: The invention relates to compositions and methods for reducing biocontaminant (for example flesh, blood, mucous, faeces or biofilm) on a surface, such as an endoscope surface. The compositions are viscoelastic and of low lubricity, having the following properties at 21° C.: a rotational yield point between 140% strain and 300% strain; a peak viscosity between 550 Pa·s and 2000 Pa·s; an oscillatory flow point between 250 and 700% strain; and a coefficient of friction ? which has a maximum value (preferably 0.06 or greater) in the viscoelastic liquid's elastohydrodynamic region.
    Type: Application
    Filed: October 16, 2019
    Publication date: December 2, 2021
    Applicant: SABAN VENTURES PTY LIMITED
    Inventors: Alexander GALKIN, Stefan GEBHARDT, Ashwin Gopalan NAIR, Brian HINGLEY, Joshua Storm CALEY