Patents by Inventor Darren PITT

Darren PITT 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).

  • Intraocular implants comprising drug-eluting materials with time release characteristics
    Patent number: 11517422
    Abstract: An intraocular lenses having a plurality of drug-containing microspheres attached to the intraocular lens. The intraocular lenses can be used for patients undergoing cataract surgery and reduces the need for recurrent surgery, follow-up treatment or postoperative eye-drops. Also provides a method for manufacturing such an intraocular lens and the use of an intraocular lens in the treatment of cataract.
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: December 6, 2022
    Assignee: VISUSNANO LIMITED
    Inventors: Elodie Jane Siney, Joanna Mary Gould, Darren Pitt, Philip Alexander
  • INTRAOCULAR LENS COMPRISING DRUG-CONTAINING MICROSPHERES
    Publication number: 20210220117
    Abstract: An intraocular lenses having a plurality of drug-containing microspheres attached to the intraocular lens. The intraocular lenses can be used for patients undergoing cataract surgery and reduces the need for recurrent surgery, follow-up treatment or postoperative eye-drops. Also provides a method for manufacturing such an intraocular lens and the use of an intraocular lens in the treatment of cataract.
    Type: Application
    Filed: April 5, 2021
    Publication date: July 22, 2021
    Applicant: VISUSNANO LIMITED
    Inventors: Elodie Jane SINEY, Joanna Mary GOULD, Darren PITT, Philip ALEXANDER
  • Intraocular lens comprising drug-containing microspheres
    Patent number: 10993797
    Abstract: An intraocular lenses having a plurality of drug-containing microspheres attached to the intraocular lens. The intraocular lenses can be used for patients undergoing cataract surgery and reduces the need for recurrent surgery, follow-up treatment or postoperative eye-drops. Also provides a method for manufacturing such an intraocular lens and the use of an intraocular lens in the treatment of cataract.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: May 4, 2021
    Assignee: VISUSNANO LIMITED
    Inventors: Elodie Jane Siney, Joanna Mary Gould, Darren Pitt, Philip Alexander
  • INTRAOCULAR LENS COMPRISING DRUG-CONTAINING MICROSPHERES
    Publication number: 20190053892
    Abstract: An intraocular lenses having a plurality of drug-containing microspheres attached to the intraocular lens. The intraocular lenses can be used for patients undergoing cataract surgery and reduces the need for recurrent surgery, follow-up treatment or postoperative eye-drops. Also provides a method for manufacturing such an intraocular lens and the use of an intraocular lens in the treatment of cataract.
    Type: Application
    Filed: February 23, 2017
    Publication date: February 21, 2019
    Applicant: VISUSNANO LIMITED
    Inventors: Elodie Jane SINEY, Joanna Mary GOULD, Darren PITT, Philip ALEXANDER