Patents by Inventor Jonathan Meegan

Jonathan Meegan 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).

  • Curable resin composition and fiber reinforced resin matrix composite material
    Patent number: 11725103
    Abstract: A curable resin composition contains a curable resin that comprises at least one non-aromatic epoxy compound, at least one non-aromatic oxetane compound, or a mixture thereof, one or more curing agents selected from Lewis acid:Lewis base complexes, and a cure accelerating amount of one or more anhydride compounds. A method accelerating the cure of a curable resin composition, comprising adding a cure accelerating amount of one or more anhydride compounds to a curable resin composition comprising a curable resin that comprises at least one non-aromatic epoxy compound or non-aromatic oxetane compound and a curing agent that comprises one or more Lewis acid-base complexes. The composition and method are useful in making fiber reinforced resin matrix composite articles.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: August 15, 2023
    Assignee: Cytec Industries Inc.
    Inventors: Ian Aspin, Nicolas Dreuilles, Jonathan Meegan
  • Resin coated radius fillers and method of making the same
    Patent number: 11491748
    Abstract: A deformable, coated radius filler composed of a continuous or elongated fibrous structure and a tacky, resin surface coating formed by pulling a dry, continuous or elongated fibrous structure through a heated resin bath. The coated radius filler has an inner portion that is substantially free of resin and the resin surface coating has a substantially uniform thickness.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: November 8, 2022
    Assignee: CYTEC TECHNOLOGY CORP.
    Inventors: Dominique Ponsolle, Scott Alfred Rogers, Robert Blackburn, Jonathan Meegan
  • CURABLE RESIN COMPOSITION AND FIBER REINFORCED RESIN MATRIX COMPOSITE MATERIAL
    Publication number: 20200317909
    Abstract: A curable resin composition contains a curable resin that comprises at least one non-aromatic epoxy compound, at least one non-aromatic oxetane compound, or a mixture thereof, one or more curing agents selected from Lewis acid:Lewis base complexes, and a cure accelerating amount of one or more anhydride compounds. A method accelerating the cure of a curable resin composition, comprising adding a cure accelerating amount of one or more anhydride compounds to a curable resin composition comprising a curable resin that comprises at least one non-aromatic epoxy compound or non-aromatic oxetane compound and a curing agent that comprises one or more Lewis acid-base complexes. The composition and method are useful in making fiber reinforced resin matrix composite articles.
    Type: Application
    Filed: October 5, 2018
    Publication date: October 8, 2020
    Inventors: Ian ASPIN, Nicolas DREUILLES, Jonathan MEEGAN
  • RESIN COATED RADIUS FILLERS AND METHOD OF MAKING THE SAME
    Publication number: 20190210307
    Abstract: A deformable, coated radius filler composed of a continuous or elongated fibrous structure and a tacky, resin surface coating formed by pulling a dry, continuous or elongated fibrous structure through a heated resin bath. The coated radius filler has an inner portion that is substantially free of resin and the resin surface coating has a substantially uniform thickness.
    Type: Application
    Filed: March 14, 2019
    Publication date: July 11, 2019
    Applicant: CYTEC TECHNOLOGY CORP.
    Inventors: Dominique Ponsolle, Scott Alfred Rogers, Robert Blackburn, Jonathan Meegan
  • Resin coated radius fillers and method of making the same
    Patent number: 10272621
    Abstract: A deformable, coated radius filler composed of a continuous or elongated fibrous structure and a tacky, resin surface coating formed by pulling a dry, continuous or elongated fibrous structure through a heated resin bath. The coated radius filler has an inner portion that is substantially free of resin and the resin surface coating has a substantially uniform thickness.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: April 30, 2019
    Assignee: CYTEC TECHNOLOGY CORP.
    Inventors: Dominique Ponsolle, Scott Alfred Rogers, Robert Blackburn, Jonathan Meegan
  • RESIN COATED RADIUS FILLERS AND METHOD OF MAKING THE SAME
    Publication number: 20120308817
    Abstract: A deformable, coated radius filler composed of a continuous or elongated fibrous structure and a tacky, resin surface coating formed by pulling a dry, continuous or elongated fibrous structure through a heated resin bath. The coated radius filler has an inner portion that is substantially free of resin and the resin surface coating has a substantially uniform thickness.
    Type: Application
    Filed: April 24, 2012
    Publication date: December 6, 2012
    Applicant: CYTEC TECHNOLOGY CORP.
    Inventors: Dominique Ponsolle, Scott Alfred Rogers, Robert Blackburn, Jonathan Meegan