Patents by Inventor Jian Yan

Jian Yan 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: 20230414744
    Abstract: Provided herein are nucleic acid molecules encoding an HPV antigen. Also provided are vaccines against human papillomavirus (HPV) comprising the nucleic acids, methods of inducing immune responses, and methods for prophylactically and/or therapeutically immunizing individuals against recurrent respiratory papillomatosis (RRP). Pharmaceutical compositions, recombinant vaccines comprising DNA plasmid and live attenuated vaccines are disclosed as well as methods of inducing an immune response to treat or prevent RRP are disclosed.
    Type: Application
    Filed: July 17, 2023
    Publication date: December 28, 2023
    Inventors: Stephanie Ramos, Jewell Walters, Jian Yan, Anna Slager, Charles Reed, Kate Broderick
  • Patent number: 11851477
    Abstract: Disclosed herein is a composition including a recombinant nucleic acid sequence that encodes an anti-influenza-hemagglutinin synthetic antibody. The disclosure also provides a method of preventing and/or treating influenza in a subject using said composition and method of generation.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: December 26, 2023
    Assignees: The Trustees of the University of Pennsylvania, The Wistar Institute of Anatomy and Biology, Inovio Pharmaceuticals, Inc.
    Inventors: David B. Weiner, Ami Patel, Jian Yan, Sarah Elliott
  • Patent number: 11844830
    Abstract: Improved anti-HPV immunogens and nucleic acid molecules that encode them are disclosed. Immunogens disclosed include those having consensus HPV39 E6E7 and HPV45 E6E7. Pharmaceutical composition, recombinant vaccines comprising DNA plasmid and live attenuated vaccines are disclosed as well methods of inducing an immune response in an individual against HPV are disclosed.
    Type: Grant
    Filed: January 5, 2021
    Date of Patent: December 19, 2023
    Assignees: The Trustees of the University of Pennsylvania, Inovio Pharmaceuticals, Inc.
    Inventors: David Weiner, Jian Yan
  • Patent number: 11818033
    Abstract: Embodiments of this application disclose a collective communication method, apparatus, and system. The method includes: A first network device receives a first packet; the first network device receives at least one second packet; and the first network device sends a third packet based on the first packet and the at least one second packet. When no connection is established between the first network device and a terminal device, the first network device may aggregate and distribute collective communication packets by using a connection between the first terminal device and another terminal device.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: November 14, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Tao Wu, Jian Yan, Xitong Jia, Heyang Liu, Fei Chen, Xiangyu Gong
  • Patent number: 11807445
    Abstract: A dispensing pump mechanism is provided. The pump comprises integrally molded temper-evidence part between a container collar and a spout; said collar has multiple off-centre outlet channel for dispensing one or more products from the container; said collar also comprises an integrated air vent to be blocked and opened by the rotation of the spout. The whole pump can be over-molded one-piece structure with elastic parts as being actuating parts. The pump improves the functions of the pump, such as lower restitution rate, less structural parts, lower cost, water/dust proof, lightweight, easy assembly.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: November 7, 2023
    Assignee: 9421-7213 QUÉBEC INC.
    Inventor: Jian Yan
  • Patent number: 11801288
    Abstract: The invention provides a vaccine comprising a nucleic acid molecule that encodes a dog telomerase reverse transcriptase (dTERT) antigen, as well as methods of using the vaccine to induce an immune response against a TERT and to treat cancer in a mammal.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: October 31, 2023
    Assignee: Inovio Pharmaceuticals, Inc.
    Inventor: Jian Yan
  • Patent number: 11800920
    Abstract: A refillable dispenser for a stick product comprises a holder cup, an A-shell and an inner base. Preferably, the dispenser will also comprise an outer base and a closure. The holder cup and A-shell form a cartridge subassembly for a stick product that can be bottom filled, and removed and replaced as needed. The dispenser requires no lubricant.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: October 31, 2023
    Assignee: ELC Management LLC
    Inventors: Jian Yan, Chad Garrison
  • Publication number: 20230338515
    Abstract: Disclosed herein are nucleic acid molecules encoding a SARS-CoV-2 spike antigen, SARS-CoV-2 spike antigens, immunogenic compositions, and vaccines and their use in inducing immune responses and protecting against or treating a Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2) infection in a subject.
    Type: Application
    Filed: May 2, 2023
    Publication date: October 26, 2023
    Inventors: Jian Yan, Kate Broderick, David Weiner, Kar Muthumani, Ami Patel
  • Publication number: 20230293653
    Abstract: Disclosed herein are nucleic acid molecules comprising one or more nucleic acid sequences that encode a mutated WT1 antigen. Vectors, compositions and vaccines comprising one or more nucleic acid sequences that encode a mutated WT1 antigen are disclosed. Methods of treating an individual who has a WT1-expressing tumor and methods of preventing a WT1-expressing tumor are disclosed. Mutated WT1 antigen is disclosed.
    Type: Application
    Filed: January 31, 2023
    Publication date: September 21, 2023
    Inventors: David B. Weiner, Jian Yan, Jewell Walters
  • Publication number: 20230277645
    Abstract: The use of anti-HPV immunogens and nucleic acid molecules that encode them for the treatment and prevention of vulvar dysplasia are disclosed. Pharmaceutical composition, recombinant vaccines comprising DNA plasmid and live attenuated vaccines are disclosed as well methods of inducing an immune response to treat or prevent vulvar dysplasia are disclosed.
    Type: Application
    Filed: April 2, 2021
    Publication date: September 7, 2023
    Inventor: Jian Yan
  • Patent number: 11744885
    Abstract: Provided herein are nucleic acid molecules encoding an HPV antigen. Also provided are vaccines against human papillomavirus (HPV) comprising the nucleic acids, methods of inducing immune responses, and methods for prophylactically and/or therapeutically immunizing individuals against recurrent respiratory papillomatosis (RRP). Pharmaceutical compositions, recombinant vaccines comprising DNA plasmid and live attenuated vaccines are disclosed as well as methods of inducing an immune response to treat or prevent RRP are disclosed.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: September 5, 2023
    Assignee: Inovio Pharmaceuticals, Inc.
    Inventors: Stephanie Ramos, Jewell Walters, Jian Yan, Anna Slager, Charles Reed, Kate Broderick
  • Publication number: 20230233659
    Abstract: The use of anti-HPV immunogens and nucleic acid molecules that encode them for the treatment and prevention of anal high-grade squamous intraepithelial lesion are disclosed. Pharmaceutical composition, recombinant vaccines comprising DNA plasmid and live attenuated vaccines are disclosed, as well as methods of inducing an immune response to treat or prevent anal high-grade squamous intraepithelial lesion.
    Type: Application
    Filed: October 21, 2022
    Publication date: July 27, 2023
    Inventors: Jian Yan, Jong Joseph Kim, Prakash Bhuyan, Jeffrey Skolnik
  • Patent number: 11684138
    Abstract: A container for a stick product utilizes a novel inner body that has no gaps along its top perimeter. As a result, significant advantages in assembly and operation are realized. Containers according to the present invention may be useful for all types of stick products that are applied by drawing the product across a surface.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: June 27, 2023
    Assignee: ELC Management LLC
    Inventors: Jian Yan, Michael Lyons, Chad Garrison
  • Patent number: 11684659
    Abstract: The present disclosure provides an allogeneic whole cell cancer vaccine platform that includes compositions and methods for treating and preventing cancer. Provided herein are compositions containing a therapeutically effective amount of cells from one or more cancer cell lines, some or all of which are modified to (i) inhibit or reduce expression of one or more immunosuppressive factors by the cells, and/or (ii) express or increase expression of one or more immunostimulatory factors by the cells, and/or (iii) express or increase expression of one or more tumor-associated antigens (TAAs), including TAAs that have been mutated, and which comprise cancer cell lines that natively express a heterogeneity of tumor associated antigens and/or neoantigens. Also provided herein are methods of making the vaccine compositions, methods of preparing, and methods of use thereof.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: June 27, 2023
    Assignee: NEUVOGEN, INC.
    Inventors: Bernadette Ferraro, Justin James Arndt, Todd Merrill Binder, Matthias Hundt, Kendall M. Mohler, Jian Yan
  • Patent number: 11660335
    Abstract: Disclosed herein are nucleic acid molecules encoding a SARS-CoV-2 spike antigen, SARS-CoV-2 spike antigens, immunogenic compositions, and vaccines and their use in inducing immune responses and protecting against or treating a Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2) infection in a subject.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: May 30, 2023
    Assignees: Inovio Pharmaceuticals, Inc., The Wistar Institute of Anatomy and Biology
    Inventors: Jian Yan, Kate Broderick, David Weiner, Kar Muthumani, Ami Patel
  • Patent number: 11641924
    Abstract: A dual-ended stick mechanism comprises a dual-ended holder cup that holds two stick products; a single inner body with longitudinal shaft; a single cam sleeve a with helical groove; two A-shell members; and two overcaps. When either overcap is rotated with respect to the opposite A-shell, the holder cup moves up and down. A register feature alerts the user that the holder cup has reached its neutral position.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: May 9, 2023
    Assignee: ELC Management LLC
    Inventor: Jian Yan
  • Patent number: 11638747
    Abstract: Disclosed herein are nucleic acid molecules comprising one or more nucleic acid sequences that encode a mutated WT1 antigen. Vectors, compositions and vaccines comprising one or more nucleic acid sequences that encode a mutated WT1 antigen are disclosed. Methods of treating an individual who has a WT1-expressing tumor and methods of preventing a WT1-expressing tumor are disclosed. Mutated WT1 antigen is disclosed.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: May 2, 2023
    Assignees: The Trustees of the University of Pennsylvania, Inovio Pharmaceuticals, Inc.
    Inventors: David B. Weiner, Jian Yan, Jewell Walters
  • Publication number: 20230115179
    Abstract: Disclosed herein are compositions comprising optimized consensus TERT antigens and methods for treating cancer and in particular immunogenic compositions that treat and provide protection against tumor.
    Type: Application
    Filed: October 11, 2022
    Publication date: April 13, 2023
    Inventors: David Weiner, Jian Yan
  • Publication number: 20230070723
    Abstract: Provided herein are methods of treating brain cancer in a subject, comprising evaluating one or more biological samples from a subject who has brain cancer for the presence of a miRNAs and administering interleukin-12 (IL-12); an immunogenic composition of human telomerase reverse transcriptase (hTERT), Wilms Tumor-1 (WT-1), and prostate specific membrane antigen (PSMA); and an anti-programmed cell death receptor 1 (PD-1) antibody to said subject if the subject has an increased expression level of the mIR-331-3p miRNA or isomiRs thereof and the miR-1537-3p miRNA or isomiRs thereof relative to a control population of subjects.
    Type: Application
    Filed: August 12, 2022
    Publication date: March 9, 2023
    Inventors: Amy-Lee Bredlau, Israel Lowy, Jeffrey Skolnik, Jian Yan, Bernadette Ferraro, Jewell Walters, Albert J. Sylvester, III, Kimberly A. Kraynyak, Matthew P. Morrow, Elisabeth Gillespie
  • Publication number: 20230013403
    Abstract: The present invention relates to a nutritional composition comprising at least one human milk oligosaccharide comprising 3? sialyllactose (3-SL), 6? sialyllactose (6-SL), 3-fucosyllactose and any combination thereof for improving language development in a subject, preferably born from a A-tetrasaccharide positive mother and/or the subject fed with a mother's milk rich in A-tetrasaccharide
    Type: Application
    Filed: December 7, 2020
    Publication date: January 19, 2023
    Inventors: MANJIANG YAO, JIAN YAN, JONAS HAUSER, WEILI LIN, DI WU, TENGFEI LI, ZILIANG ZHU, SEOYOON CHO