Patents by Inventor Kevin Alton

Kevin Alton 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).

  • Patent number: 10228526
    Abstract: A traceable cable and method of forming the same. The cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a side-emitting optical fiber incorporated with and extending along at least a portion of the length of the cable. The side-emitting optical fiber has a core and a cladding substantially surrounding the core to define an exterior surface. The cladding has spaced apart scattering sites penetrating the exterior surface along the length of the optical fiber. The scattering sites scattering light so that the scattered light is emitted from the side-emitting optical fiber at discrete locations. When light is transmitted through the core, light scattered from the side-emitting optical fiber allows the cable to be traced along at least a portion of the length thereof.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: March 12, 2019
    Assignee: Corning Optical Communications LLC
    Inventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Adam Kent Collier, Kevin Alton Lewis, Claudio Mazzali
  • Patent number: 10197471
    Abstract: A method for measuring a mechanical property of a coating on an optical fiber may include collecting Brillouin frequency shift data of the coating on the optical fiber, and determining the mechanical property of the coating by comparing the collected Brillouin frequency shift data with correlation data that may include a set of collected sample Brillouin frequency shift data and a set of collected sample mechanical property data of a plurality of sample materials. The sample materials may include a substantially identical sample composition including one or more curable polymers, be prepared with varying processing conditions, and have different mechanical property values. The coating on the optical fiber may include a material composition substantially identical to the sample materials composition. The set of collected sample Brillouin frequency shift data may be correlated with the set of collected sample mechanical property data to determine a quantitative relationship therebetween.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: February 5, 2019
    Assignee: Corning Incorporated
    Inventors: Stephan Lvovich Logunov, Kevin Alton Lewis
  • Patent number: 10101553
    Abstract: A traceable cable and method of forming the same. The cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a side-emitting optical fiber incorporated with and extending along at least a portion of the length of the cable. The side-emitting optical fiber can have a core, spaced apart scattering sites having scattering material disposed on an exterior surface of the core along the length of the optical fiber, and a cladding substantially surrounding the core and the scattering material. The scattering sites are capable of scattering light so that the scattered light is emitted from the side-emitting optical fiber at discrete locations proximate to the scattering sites. When light is transmitted through the core, light scattered from the side-emitting optical fiber allows the cable to be traced along at least a portion of the length thereof.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: October 16, 2018
    Assignee: Corning Optical Communications LLC
    Inventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Adam Kent Collier, Kevin Alton Lewis
  • Patent number: 10094973
    Abstract: Optical fibers having a mode field diameter at 1310 nm of at least 8.8 ?m, wire mesh covered drum microbending losses at 1550 nm less than 0.03 dB/km, and a 2 m cutoff wavelength less than 1320 nm. The fibers may include a central core region, an inner cladding region, an outer cladding region, a primary coating with an in situ modulus less than 0.20 MPa and glass transition temperature less than ?35° C., and a secondary coating with an in situ modulus greater than 1500 MPa. The fibers may further include a depressed index cladding region. The relative refractive index of the central core region may be greater than the relative refractive index of the outer cladding region may be greater than the relative refractive index of the inner cladding region. The fibers may be produced at draw speeds of 30 m/s or greater.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: October 9, 2018
    Assignee: Corning Incorporated
    Inventors: Scott Robertson Bickham, Kevin Alton Lewis, Snigdharaj Kumar Mishra, Manuela Ocampo, Joan Diana Patterson
  • Publication number: 20170082535
    Abstract: A method for measuring a mechanical property of a coating on an optical fiber may include collecting Brillouin frequency shift data of the coating on the optical fiber, and determining the mechanical property of the coating by comparing the collected Brillouin frequency shift data with correlation data that may include a set of collected sample Brillouin frequency shift data and a set of collected sample mechanical property data of a plurality of sample materials. The sample materials may include a substantially identical sample composition including one or more curable polymers, be prepared with varying processing conditions, and have different mechanical property values. The coating on the optical fiber may include a material composition substantially identical to the sample materials composition. The set of collected sample Brillouin frequency shift data may be correlated with the set of collected sample mechanical property data to determine a quantitative relationship therebetween.
    Type: Application
    Filed: September 21, 2016
    Publication date: March 23, 2017
    Inventors: Stephan Lvovich Logunov, Kevin Alton Lewis
  • Publication number: 20160341922
    Abstract: A traceable cable and method of forming the same. The cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a side-emitting optical fiber incorporated with and extending along at least a portion of the length of the cable. The side-emitting optical fiber can have a core, spaced apart scattering sites having scattering material disposed on an exterior surface of the core along the length of the optical fiber, and a cladding substantially surrounding the core and the scattering material. The scattering sites are capable of scattering light so that the scattered light is emitted from the side-emitting optical fiber at discrete locations proximate to the scattering sites. When light is transmitted through the core, light scattered from the side-emitting optical fiber allows the cable to be traced along at least a portion of the length thereof.
    Type: Application
    Filed: July 6, 2015
    Publication date: November 24, 2016
    Inventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Adam Kent Collier, Kevin Alton Lewis
  • Publication number: 20160306107
    Abstract: Optical fibers having a mode field diameter at 1310 nm of at least 8.8 ?m, wire mesh covered drum microbending losses at 1550 nm less than 0.03 dB/km, and a 2 m cutoff wavelength less than 1320 nm. The fibers may include a central core region, an inner cladding region, an outer cladding region, a primary coating with an in situ modulus less than 0.20 MPa and glass transition temperature less than ?35° C., and a secondary coating with an in situ modulus greater than 1500 MPa. The fibers may further include a depressed index cladding region. The relative refractive index of the central core region may be greater than the relative refractive index of the outer cladding region may be greater than the relative refractive index of the inner cladding region. The fibers may be produced at draw speeds of 30 m/s or greater.
    Type: Application
    Filed: June 27, 2016
    Publication date: October 20, 2016
    Inventors: Scott Robertson Bickham, Kevin Alton Lewis, Snigdharaj Kumar Mishra, Manuela Ocampo, Joan Diana Patterson
  • Publication number: 20160291277
    Abstract: A traceable cable and method of forming the same. The cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a side-emitting optical fiber incorporated with and extending along at least a portion of the length of the cable. The side-emitting optical fiber has a core and a cladding substantially surrounding the core to define an exterior surface. The cladding has spaced apart scattering sites penetrating the exterior surface along the length of the optical fiber. The scattering sites scattering light so that the scattered light is emitted from the side-emitting optical fiber at discrete locations. When light is transmitted through the core, light scattered from the side-emitting optical fiber allows the cable to be traced along at least a portion of the length thereof.
    Type: Application
    Filed: February 26, 2016
    Publication date: October 6, 2016
    Inventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Adam Kent Collier, Kevin Alton Lewis, Claudio Mazzali
  • Patent number: 9383511
    Abstract: Optical fibers having a mode field diameter at 1310 nm of at least 8.8 ?m, wire mesh covered drum microbending losses at 1550 nm less than 0.03 dB/km, and a 2 m cutoff wavelength less than 1320 nm. The fibers may include a central core region, an inner cladding region, an outer cladding region, a primary coating with an in situ modulus less than 0.20 MPa and glass transition temperature less than ?35° C., and a secondary coating with an in situ modulus greater than 1500 MPa. The fibers may further include a depressed index cladding region. The relative refractive index of the central core region may be greater than the relative refractive index of the outer cladding region may be greater than the relative refractive index of the inner cladding region. The fibers may be produced at draw speeds of 30 m/s or greater.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: July 5, 2016
    Assignee: Corning Incorporated
    Inventors: Scott Robertson Bickham, Kevin Alton Lewis, Snigdharaj Kumar Mishra, Manuela Ocampo, Joan Diana Patterson
  • Patent number: 9304278
    Abstract: A traceable cable and method of forming the same. The cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a side-emitting optical fiber incorporated with and extending along at least a portion of the length of the cable. The side-emitting optical fiber has a core and a cladding substantially surrounding the core to define an exterior surface. The cladding has spaced apart scattering sites penetrating the exterior surface along the length of the optical fiber. The scattering sites scattering light so that the scattered light is emitted from the side-emitting optical fiber at discrete locations. When light is transmitted through the core, light scattered from the side-emitting optical fiber allows the cable to be traced along at least a portion of the length thereof.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: April 5, 2016
    Assignee: Corning Optical Communications LLC
    Inventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Adam Kent Collier, Kevin Alton Lewis, Claudio Mazzali
  • Publication number: 20140328566
    Abstract: Optical fibers having a mode field diameter at 1310 nm of at least 8.8 ?m, wire mesh covered drum microbending losses at 1550 nm less than 0.03 dB/km, and a 2 m cutoff wavelength less than 1320 nm. The fibers may include a central core region, an inner cladding region, an outer cladding region, a primary coating with an in situ modulus less than 0.20 MPa and glass transition temperature less than ?35° C., and a secondary coating with an in situ modulus greater than 1500 MPa. The fibers may further include a depressed index cladding region. The relative refractive index of the central core region may be greater than the relative refractive index of the outer cladding region may be greater than the relative refractive index of the inner cladding region. The fibers may be produced at draw speeds of 30 m/s or greater.
    Type: Application
    Filed: March 25, 2014
    Publication date: November 6, 2014
    Applicant: Corning Incorporated
    Inventors: Scott Robertson Bickham, Kevin Alton Lewis, Snigdharaj Kumar Mishra, Manuela Ocampo, Joan Diana Patterson
  • Publication number: 20070237818
    Abstract: Controlled-release dosage formulations including at least one compound of Formulae I to XXVIII herein and a controlled-release carrier and methods of treatment using the same are provided.
    Type: Application
    Filed: December 7, 2006
    Publication date: October 11, 2007
    Inventors: Bruce Malcolm, Wing-Kee Cho, Kevin Alton, Zhihui Qiu, Jiansheng Wan, David Monteith
  • Publication number: 20070232527
    Abstract: Disclosed are medicaments, pharmaceutical compositions, pharmaceutical kits, and methods based on combinations of a hepatitis C virus (HCV) protease inhibitor and an aldo-keto reductase (AKR) competitor, for concurrent or consecutive administration in treating, preventing, or ameliorating one or more symptoms of HCV, treating disorders associated with HCV, or inhibiting cathepsin activity in a subject.
    Type: Application
    Filed: August 10, 2006
    Publication date: October 4, 2007
    Inventors: Anima Ghosal, Narendra Kishnani, Kevin Alton, Ronald White
  • Publication number: 20070207949
    Abstract: Disclosed are medicaments, pharmaceutical compositions, pharmaceutical kits, and methods based on combinations of a hepatitis C virus (HCV) protease inhibitor and an aldo-keto reductase (AKR) competitor, for concurrent or consecutive administration in treating, preventing, or ameliorating one or more symptoms of HCV, treating disorders associated with HCV, or inhibiting cathepsin activity in a subject.
    Type: Application
    Filed: December 7, 2006
    Publication date: September 6, 2007
    Inventors: Anima Ghosal, Narendra Kishnani, Kevin Alton, Ronald White
  • Publication number: 20070203149
    Abstract: In its many embodiments, the present invention provides a novel class of compounds of structural formula I as inhibitors of the CCR5 receptors, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with CCR5 using such compounds or pharmaceutical compositions. The invention also relates to the use of a combination of a compound of this invention and one or more antiviral or other agents useful in the treatment of Human Immunodeficiency Virus (HIV). The invention further relates to the use of a compound of this invention, alone or in combination with another agent, in the treatment of solid organ transplant rejection, graft v. host disease, arthritis, rheumatoid arthritis, inflammatory bowel disease, atopic dermatitis, psoriasis, asthma, allergies or multiple sclerosis.
    Type: Application
    Filed: February 22, 2007
    Publication date: August 30, 2007
    Inventors: Ragulan Ramanathan, Michael Miller, Swapan Chowdhury, Kevin Alton, Diane Grotz, Diane Rindgen, Amol Tendolkar
  • Publication number: 20060276404
    Abstract: Disclosed are medicaments, pharmaceutical compositions, pharmaceutical kits, and methods based on combinations of a hepatitis C virus (HCV) protease inhibitor and an aldo-keto reductase (AKR) competitor, for concurrent or consecutive administration in treating, preventing, or ameliorating one or more symptoms of HCV, treating disorders associated with HCV, or inhibiting cathepsin activity in a subject.
    Type: Application
    Filed: May 31, 2006
    Publication date: December 7, 2006
    Inventors: Anima Ghosal, Narendra Kishnani, Kevin Alton, Ronald White
  • Publication number: 20060105964
    Abstract: The use of CCR5 antagonists of the formula or a pharmaceutically acceptable salt thereof, wherein R is optionally substituted phenyl, pyridyl, thiophenyl or naphthyl; R1 is hydrogen or alkyl; R2 is substituted phenyl, substituted heteroaryl, naphthyl, fluorenyl, diphenylmethyl or optionally substituted phenyl- or heteroaryl-alkyl; R3 is hydrogen, alkyl, alkoxyalkyl, cycloalkyl, cycloalkylalkyl, or optionally substituted phenyl, phenylalkyl, naphthyl, naphthylalkyl, heteroaryl or heteroarylalkyl; R4, R5 and R7 are hydrogen or alkyl; R6 is hydrogen, alkyl or alkenyl; for the treatment of HIV, solid organ transplant rejection, graft v.
    Type: Application
    Filed: October 21, 2005
    Publication date: May 18, 2006
    Inventors: Ragulan Ramanathan, Anima Ghosal, Michael Miller, Swapan Chowdhury, Kevin Alton
  • Publication number: 20050026939
    Abstract: The present invention is directed to a metabolite of a xanthine Phosphodiesterase type 5 inhibitor having the following structure derivatives, and formulations thereof, and processes for preparing the same.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 3, 2005
    Inventors: Anima Ghosal, Wei Tong, Swapan Chowdhury, Shmuel Zbaida, Mark Wirth, Kevin Alton, James Patrick, Craig Boyle, Andrew Stamford