Patents by Inventor John Clough

John Clough 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).

  • Publication number: 20240099300
    Abstract: Disclosed herein are apyrase inhibitors of Formula (I): Also disclosed herein are methods for using the disclosed inhibitors, including in methods for protecting crops from pests. In one aspect the apyrase inhibitors are useful for enhancing the activity of pesticides for the protection of crops from pathogens and to support crop yield.
    Type: Application
    Filed: August 31, 2023
    Publication date: March 28, 2024
    Inventors: John Clough, Tanya Sabharwal, Simon Hiebert, Jeffrey D. Fowler, Matthew Duncton
  • Publication number: 20240101510
    Abstract: Disclosed herein are apyrase inhibitors of Formula (I) Also disclosed herein are methods for using the disclosed inhibitors, including in methods for protecting crops from pests. In one aspect the apyrase inhibitors are useful for enhancing the activity of pesticides for the protection of crops from pathogens and to support crop yield.
    Type: Application
    Filed: August 31, 2023
    Publication date: March 28, 2024
    Inventors: Matthew Duncton, Jeffrey D. Fowler, John Clough, Tanya Sabharwal, Simon Hiebert
  • Publication number: 20210330451
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Application
    Filed: July 6, 2021
    Publication date: October 28, 2021
    Applicant: Lenstec Barbados Inc.
    Inventor: John Clough
  • Patent number: 11051933
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: July 6, 2021
    Inventor: John Clough
  • Publication number: 20190274821
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Application
    Filed: May 24, 2019
    Publication date: September 12, 2019
    Inventor: John Clough
  • Patent number: 10299911
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: May 28, 2019
    Assignee: Lenstec Barbados Inc.
    Inventor: John Clough
  • Publication number: 20180116786
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Application
    Filed: December 27, 2017
    Publication date: May 3, 2018
    Applicant: Lenstec Barbados Inc.
    Inventor: John Clough
  • Patent number: 9889001
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: February 13, 2018
    Assignee: Lenstec Barbados Inc.
    Inventor: John Clough
  • Publication number: 20160317285
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Application
    Filed: July 13, 2016
    Publication date: November 3, 2016
    Inventor: John Clough
  • Patent number: 9433496
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Grant
    Filed: November 8, 2012
    Date of Patent: September 6, 2016
    Assignee: Lenstec Barbados Inc.
    Inventor: John Clough
  • Patent number: 9149619
    Abstract: A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. Upon arrival at the destination, the user may attach a nozzle assembly for injecting the device into a body. A new assembly for a medical device utilizing the shipping systems is also disclosed. The insertion assembly includes a body for containing the medical device, a plunger casing, a finger-engaging flange, and a resilient ring member all of which are formed as a single piece assembly. Additionally a nozzle assembly may be integrally formed with the insertion assembly or formed as a separate body that is attachable to the insertion assembly.
    Type: Grant
    Filed: February 21, 2011
    Date of Patent: October 6, 2015
    Assignee: Lenstec Barbados Inc.
    Inventors: Thomas L. Isaacs, Hayden Beatty, John Clough
  • Publication number: 20140128971
    Abstract: A multifocal intraocular lens has an anterior lens surface which includes a first optic of a first radius and a second optic of a different radius. The posterior surface of the lens include an aspheric surface.
    Type: Application
    Filed: November 8, 2012
    Publication date: May 8, 2014
    Inventor: John Clough
  • Publication number: 20130304078
    Abstract: A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection. A new assembly for insertion of a medical device utilizing the shipping systems is also disclosed which includes a resilient ring through which a plunger extends to provide digital feedback as the medical device is inserted.
    Type: Application
    Filed: July 23, 2013
    Publication date: November 14, 2013
    Applicant: Lenstec Barbados Inc.
    Inventors: Thomas L. Issacs, Hayden Beatty, William B. Wright, John Clough
  • Patent number: 8518110
    Abstract: A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection. A new assembly for insertion of a medical device utilizing the shipping systems is also disclosed.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: August 27, 2013
    Inventors: Thomas L. Isaacs, Hayden Beatty, William B. Wright, John Clough
  • Publication number: 20110144654
    Abstract: A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach a nozzle assembly for injecting the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection. A new assembly for a medical device utilizing the shipping systems is also disclosed. The insertion assembly includes a body for containing the medical device, a plunger casing, a finger-engaging flange, and a resilient ring member all of which are formed as a single piece assembly.
    Type: Application
    Filed: February 21, 2011
    Publication date: June 16, 2011
    Applicant: LENSTEC, INC.
    Inventors: Thomas L. Isaacs, Hayden Beatty, John Clough
  • Publication number: 20100036385
    Abstract: A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection. A new assembly for insertion of a medical device utilizing the shipping systems is also disclosed.
    Type: Application
    Filed: September 4, 2009
    Publication date: February 11, 2010
    Applicant: Lenstec, Inc.
    Inventors: Thomas L. Isaacs, Hayden Beatty, William B. Wright, John Clough
  • Patent number: 7350918
    Abstract: An intraocular lens, with equal conic surfaces, is intended to replace the crystalline lens in the posterior chamber of a patient's eye, in particular after a cataract extraction. The lens provides optical power to focus objects onto a patient's retina. In addition the lens surfaces are shaped to reduce optical aberrations at the retina and are tolerant to lens tilt and decentration within the eye. The lens is designed to have zero longitudinal ray aberrations at a specific ray height.
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: April 1, 2008
    Assignee: Lenstec Inc.
    Inventors: John Clough, Edwin J. Sarver, Donald R. Sanders
  • Publication number: 20060279697
    Abstract: An intraocular lens, with equal conic surfaces, is intended to replace the crystalline lens in the posterior chamber of a patient's eye, in particular after a cataract extraction. The lens provides optical power to focus objects onto a patient's retina. In addition the lens surfaces are shaped to reduce optical aberrations at the retina and are tolerant to lens tilt and decentration within the eye. The lens is designed to have zero longitudinal ray aberrations at a specific ray height.
    Type: Application
    Filed: June 13, 2006
    Publication date: December 14, 2006
    Inventors: John Clough, Edwin Sarver, Donald Sanders
  • Publication number: 20060206206
    Abstract: The present invention relates to an intraocular lens, including a first lens having a first portion configured to alter light rays passing therethrough in a first manner and form a first image in an eye and a second portion adjacent said first portion. A second lens is coupled to the first lens and a third lens coupled to at least one of the first lens and the second lens. The second lens, third lens and second portion are configured in series such that the lenses from a telescope that alters light rays in a second manner and forms a second image in the eye.
    Type: Application
    Filed: March 20, 2006
    Publication date: September 14, 2006
    Inventors: Gholam Peyman, Edwin Sarver, John Clough, Hayden Beatty
  • Publication number: 20060015180
    Abstract: The present disclosure relates to an intraocular lens system. The lens system includes a first lens adapted to be positioned in the anterior chamber of the eye, along an optical axis, a second lens adapted to be positioned in the posterior chamber of the eye along the optical axis and in series with the first lens, and a third lens adapted to be positioned between the first and second lenses along the optical axis. The first, second and third lenses are configured to form a telescopic lens system.
    Type: Application
    Filed: June 14, 2005
    Publication date: January 19, 2006
    Inventors: Gholam Peyman, Edwin Sarver, John Clough, Hayden Beatty