Patents by Inventor Christopher Sayer

Christopher Sayer 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: 20230346885
    Abstract: The present invention relates to novel peptides derived from various target proteins, complexes comprising such peptides bound to recombinant MHC molecules, and cells presenting said peptide in complex with MHC molecules. Also provided by the present invention are binding moieties that bind to the peptides and/or complexes of the invention. Such moieties are useful for the development of immunotherapeutic reagents for the treatment of diseases such as cancer.
    Type: Application
    Filed: December 9, 2022
    Publication date: November 2, 2023
    Inventors: Alex Powlesland, Alfred Lim, Alina Popa, Andrew Brooks, Benjamin Oestringer, Chandramouli Reddy Chillakuri, Christopher Sayer, Dhaval Jaykant Sangani, Elena Galfre, Fiona Chester, Garret Keating, Graham Anthony Hood, Izabela Bombik, Johanne Pentier, Maurits Kleijnen, Meidai Sun, Nicole Mai, Philip Addis, Pietro Dellacristina, Sarah Gilgunn, Victoria Arena De Souza
  • Publication number: 20210121547
    Abstract: Peptides derived from Progesterone-associated endometrial protein (PAEP), complexes comprising such peptides bound to recombinant MHC molecules, and cells presenting said peptide in complex with MHC molecules as described. Also provided by the present invention are binding moieties that bind to the peptides and/or complexes of the invention. Such moieties are useful for the development of immunotherapeutic reagents for the treatment of diseases such as cancer.
    Type: Application
    Filed: November 9, 2020
    Publication date: April 29, 2021
    Inventors: Alex POWLESLAND, Izabela BOMBIK, Nicole MAI, Christopher SAYER
  • Publication number: 20190083591
    Abstract: The present invention relates to novel peptides derived from Progesterone-associated endometrial protein (PAEP), complexes comprising such peptides bound to recombinant MHC molecules, and cells presenting said peptide in complex with MHC molecules. Also provided by the present invention are binding moieties that bind to the peptides and/or complexes of the invention. Such moieties are useful for the development of immunotherapeutic reagents for the treatment of diseases such as cancer.
    Type: Application
    Filed: March 16, 2017
    Publication date: March 21, 2019
    Inventors: Alex POWLESLAND, Izabela BOMBIK, Nicole MAI, Christopher SAYER
  • Patent number: 9800956
    Abstract: Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over IP (VOIP) network. By utilizing the VOIP network, the regionally independent tandem may process long distance communications to and from any point in the network, regardless of the physical proximity of the tandem to the originating/destination communication device. The regionally independent nature of the tandem also allows for flexibility in communication routing through the network, load balancing between the network tandem switches and reduction of needed components of the network for proper processing of the long distance communications.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: October 24, 2017
    Assignee: Level 3 Communications, LLC
    Inventors: Christopher Sayer, Rogier Ducloo, Richard Terpstra
  • Publication number: 20170230732
    Abstract: Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over IP (VOIP) network. By utilizing the VOIP network, the regionally independent tandem may process long distance communications to and from any point in the network, regardless of the physical proximity of the tandem to the originating/destination communication device. The regionally independent nature of the tandem also allows for flexibility in communication routing through the network, load balancing between the network tandem switches and reduction of needed components of the network for proper processing of the long distance communications.
    Type: Application
    Filed: April 24, 2017
    Publication date: August 10, 2017
    Inventors: Christopher Sayer, Rogier Ducloo, Richard Terpstra
  • Patent number: 9634941
    Abstract: Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over IP (VOIP) network. By utilizing the VOIP network, the regionally independent tandem may process long distance communications to and from any point in the network, regardless of the physical proximity of the tandem to the originating/destination communication device. The regionally independent nature of the tandem also allows for flexibility in communication routing through the network, load balancing between the network tandem switches and reduction of needed components of the network for proper processing of the long distance communications.
    Type: Grant
    Filed: November 21, 2015
    Date of Patent: April 25, 2017
    Assignee: Level 3 Communications, LLC
    Inventors: Christopher Sayer, Rogier Ducloo, Richard Terpstra
  • Publication number: 20160080270
    Abstract: Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over IP (VOIP) network. By utilizing the VOIP network, the regionally independent tandem may process long distance communications to and from any point in the network, regardless of the physical proximity of the tandem to the originating/destination communication device. The regionally independent nature of the tandem also allows for flexibility in communication routing through the network, load balancing between the network tandem switches and reduction of needed components of the network for proper processing of the long distance communications.
    Type: Application
    Filed: November 21, 2015
    Publication date: March 17, 2016
    Inventors: Christopher Sayer, Rogier Ducloo, Richard Terpstra
  • Patent number: 9197948
    Abstract: Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over IP (VOIP) network. By utilizing the VOIP network, the regionally independent tandem may process long distance communications to and from any point in the network, regardless of the physical proximity of the tandem to the originating/destination communication device. The regionally independent nature of the tandem also allows for flexibility in communication routing through the network, load balancing between the network tandem switches and reduction of needed components of the network for proper processing of the long distance communications.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: November 24, 2015
    Assignee: LEVEL 3 COMMUNICATIONS, LLC
    Inventors: Christopher Sayer, Rogier Ducloo, Richard Terpstra
  • Publication number: 20130089086
    Abstract: Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over IP (VOIP) network. By utilizing the VOIP network, the regionally independent tandem may process long distance communications to and from any point in the network, regardless of the physical proximity of the tandem to the originating/destination communication device. The regionally independent nature of the tandem also allows for flexibility in communication routing through the network, load balancing between the network tandem switches and reduction of needed components of the network for proper processing of the long distance communications.
    Type: Application
    Filed: October 11, 2011
    Publication date: April 11, 2013
    Applicant: Level 3 Communications, LLC
    Inventors: Christopher Sayer, Rogier Ducloo, Richard Terpstra
  • Publication number: 20090056384
    Abstract: A method of knitting is performed by a knitting machine having two needle beds and double-ended needles transferable between the two beds, for knitting a ventilated garment panel in which a ventilation channel is formed as part of the base knitted structure. The final article is knitted in one piece. The part of the garment incorporating the ventilation channel is knitted as a three-layer fabric so that the ventilation channel formed by two side walls and one front wall is open to the inside of the garment panel through a wale-wise opening and to the outside of the garment panel at the ends of the ventilation panel.
    Type: Application
    Filed: April 4, 2006
    Publication date: March 5, 2009
    Inventors: Christopher Sayer, Antoine Yvon Messiou
  • Publication number: 20050257295
    Abstract: The present invention is concerned with methods for improved production of reticuline. More particularly, the present invention relates to the use of a mutagenized Papaver somniferum poppy plant to produce (S)-reticuline in higher yield. The invention also relates to methods for extracting and purifying reticuline.
    Type: Application
    Filed: July 21, 2005
    Publication date: November 17, 2005
    Inventors: Anthony Fist, Christopher Byme, Wayne Gerlach, Christopher Sayer, Timothy Bailey