Patents by Inventor Wenlu Li

Wenlu Li 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: 20240137825
    Abstract: In accordance with an embodiment, a device identification method includes: obtaining historical connection data of the second device belonging to a wireless local area network (WLAN), where the historical connection data reflects a connection status between each of at least one terminal device that used to be connected to the second device and the WLAN; and determining the second device as an edge wireless access point (AP) device based on off-net terminal device data of the second device.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Inventors: Liang Tao, Dewei Bao, Changlu Li, Lv Ding, Wenlu Zhao
  • Patent number: 11926687
    Abstract: A grafted polypropylene resin is prepared by a grafting reaction of a polar monomer capable of absorbing microwave so as to raise its temperature in a microwave field to more than 200° C. and a solid polypropylene resin using microwave irradiation without adding an initiator. The polar grafted polypropylene resin that does not contain initiator residues and does not have a significant reduction in molecular mass compared with a resin before grafting is obtained.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: March 12, 2024
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
    Inventors: Jinliang Qiao, Songhe Wang, Xiaohong Zhang, Guicun Qi, Zhihai Song, Chuanlun Cai, Xiang Wang, Jinmei Lai, Binghai Li, Haibin Jiang, Yue Ru, Jiangru Zhang, Jianming Gao, Hongbin Zhang, Peng Han, Wenlu Liu
  • Patent number: 11926794
    Abstract: A continuous operation method is employed for the microwave high-temperature pyrolysis of a solid material containing an organic matter. The method includes the steps of mixing a solid material containing an organic matter with a liquid organic medium; transferring the obtained mixture to a microwave field; and in the microwave field, continuously contacting the mixture with a strong wave absorption material in an inert atmosphere or in vacuum. The strong wave absorption material continuously generates a high temperature under a microwave such that the solid material containing an organic matter and the liquid organic medium are continuously pyrolyzed to implement a continuous operation.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: March 12, 2024
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
    Inventors: Haibin Jiang, Jinliang Qiao, Xiaohong Zhang, Wenlu Liu, Jianming Gao, Guicun Qi, Zhihai Song, Jinmei Lai, Chuanlun Cai, Binghai Li, Xiang Wang, Yue Ru, Hongbin Zhang, Peng Han, Jiangru Zhang, Chao Jiang, Zhaoyan Guo
  • Publication number: 20220112549
    Abstract: The invention provides a method and a product for detecting the health status of an embryo by using a blastocyst culture medium. Specifically, the present invention provides an in vitro method for detecting the health status of embryos using blastocyst culture medium, characterized in that it comprises the steps of: (a) providing a first blastocyst culture system containing a blastocyst of in vitro culture on Day 5 (D5) to Day 6 (D6); (b) transferring the blastocysts into a second blastocyst culture system containing a fresh blastocyst culture medium, and culturing in the exchanged medium for a time of T1, thereby obtaining a spent blastocyst culture medium; (c) collecting the spent blastocyst culture medium, thereby obtaining a cell-free spent blastocyst culture medium, i.e. a test sample; and (d) performing a genetic assay to identify the health status of the blastocyst.
    Type: Application
    Filed: December 27, 2019
    Publication date: April 14, 2022
    Applicant: XUKANG MEDICAL SCIENCE & TECHNOLOGY (SUZHOU) CO., LTD.
    Inventors: Yaxin Yao, Wenlu Li, Jieliang Ma, Sijia Lu
  • Patent number: 11148119
    Abstract: Coated iron oxide (10) nanocrystal structures, superparamagnetic 10 nanoparticles, methods for synthesizing coated 10 nanocrystal structures, and methods for synthesizing superparamagnetic 10 nanoparticles are described herein. A coated 10 nanocrystal structure may comprise an iron oxide core, a manganese ferrite shell layer surrounding the core, and a bilayer coating surrounding the shell layer. The bilayer coating may include an inner oleic acid layer surrounding the shell layer and an outer layer surrounding the inner oleic acid layer.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: October 19, 2021
    Assignee: Washington University
    Inventors: John Fortner, Brandon J. Lafferty, Seung Lee, Wenlu Li
  • Publication number: 20180280923
    Abstract: Coated iron oxide (10) nanocrystal structures, superparamagnetic 10 nanoparticles, methods for synthesizing coated 10 nanocrystal structures, and methods for synthesizing superparamagnetic 10 nanoparticles are described herein. A coated 10 nanocrystal structure may comprise an iron oxide core, a manganese ferrite shell layer surrounding the core, and a bilayer coating surrounding the shell layer. The bilayer coating may include an inner oleic acid layer surrounding the shell layer and an outer layer surrounding the inner oleic acid layer.
    Type: Application
    Filed: August 11, 2016
    Publication date: October 4, 2018
    Inventors: John FORTNER, Brandon J. LAFFERTY, Seung LEE, Wenlu LI
  • Publication number: 20130022539
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr115) antibodies that bind to Ovr115 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Ovr115 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr115 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr115 antibodies. The invention encompasses a method of producing the anti-Ovr115 antibodies. Other aspects of the invention are a method of killing an Ovr115-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr115 antibody and a method of alleviating or treating an Ovr115-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr115 antibody to the mammal.
    Type: Application
    Filed: June 14, 2012
    Publication date: January 24, 2013
    Applicant: diaDexus, Inc.
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon
  • Publication number: 20120263647
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Pro104) antibodies that bind to Pro104 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Pro104 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Pro104 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Pro104 antibodies. The invention encompasses a method of producing the anti-Pro104 antibodies. Other aspects of the invention are a method of killing a Pro104-expressing cancer cell, comprising contacting the cancer cell with an anti-Pro104 antibody and a method of alleviating or treating a Pro104-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Pro104 antibody to the mammal.
    Type: Application
    Filed: December 16, 2011
    Publication date: October 18, 2012
    Applicant: diaDexus, Inc.
    Inventors: Jackie Papkoff, Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon, Muriel Kmet, Jianwen Tang
  • Patent number: 8207311
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr115) antibodies that bind to Ovr115 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Ovr115 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr115 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr115 antibodies. The invention encompasses a method of producing the anti-Ovr115 antibodies. Other aspects of the invention are a method of killing an Ovr115-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr115 antibody and a method of alleviating or treating an Ovr115-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr115 antibody to the mammal.
    Type: Grant
    Filed: May 17, 2004
    Date of Patent: June 26, 2012
    Assignee: diaDexus, Inc.
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon
  • Patent number: 8080650
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Pro104) antibodies that bind to Pro104 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Pro104 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Pro104 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Pro104 antibodies. The invention encompasses a method of producing the anti-Pro104 antibodies. Other aspects of the invention are a method of killing a Pro104-expressing cancer cell, comprising contacting the cancer cell with an anti-Pro104 antibody and a method of alleviating or treating a Pro104-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Pro104 antibody to the mammal.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: December 20, 2011
    Assignee: diaDexus, Inc.
    Inventors: Jackie Papkoff, Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon, Muriel Kmet, Jianwen Tang
  • Publication number: 20100209438
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr110) antibodies that internalize upon binding to Ovr110 on a mammalian in vivo. The invention also encompasses compositions comprising an anti-Ovr110 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr110 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr110 antibodies. The invention encompasses a method of producing the anti-Ovr110 antibodies. Other aspects of the invention are a method of killing an Ovr110-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr110 antibody and a method of alleviating or treating an Ovr110-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr110 antibody to the mammal.
    Type: Application
    Filed: October 9, 2009
    Publication date: August 19, 2010
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon, Jackie Papkoff
  • Patent number: 7619068
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr110) antibodies that internalize upon binding to Ovr110 on a mammalian in vivo. The invention also encompasses compositions comprising an anti-Ovr110 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr110 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr110 antibodies. The invention encompasses a method of producing the anti-Ovr110 antibodies. Other aspects of the invention are a method of killing an Ovr110-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr110 antibody and a method of alleviating or treating an Ovr110-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr110 antibody to the mammal.
    Type: Grant
    Filed: May 10, 2004
    Date of Patent: November 17, 2009
    Assignee: diaDexus, Inc.
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon, Jackie Papkoff
  • Publication number: 20090136490
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr110) antibodies that internalize upon binding to Ovr110 on a mammalian in vivo. The invention also encompasses compositions comprising an anti-Ovr110 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr110 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr110 antibodies. The invention encompasses a method of producing the anti-Ovr110 antibodies. Other aspects of the invention are a method of killing an Ovr110-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr110 antibody and a method of alleviating or treating an Ovr110 expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr110 antibody to the mammal.
    Type: Application
    Filed: November 10, 2005
    Publication date: May 28, 2009
    Applicant: DIADEXUS, INC.
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Timothy S. Burcham, Laura Corral, Iris Simon, Jackie Papkoff
  • Patent number: 7479546
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Pro104) antibodies that bind to Pro 104 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Pro104 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Pro 104 antibody, as well as an expression vector comprising the isolated'l nucleic acid. Also provided are cells that produce the anti-Pro 104 antibodies. The invention encompasses a method of producing the anti-Pro 104 antibodies. Other aspects of the invention are a method of killing a Pro 104-expressing cancer cell, comprising contacting the cancer cell with an antiPro104 antibody and a method of alleviating or treating a Pro 104-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Pro 104 antibody to the mammal.
    Type: Grant
    Filed: June 28, 2004
    Date of Patent: January 20, 2009
    Assignee: diaDexus, Inc.
    Inventors: Jackie Papkoff, Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon, Muriel Kmet, Jianwen Tang
  • Publication number: 20070178101
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr110) antibodies that internalize upon binding to Ovr110 on a mammalian in vivo. The invention also encompasses compositions comprising an anti-Ovr110 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr110 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr110 antibodies. The invention encompasses a method of producing the anti-Ovr110 antibodies. Other aspects of the invention are a method of killing an Ovr110-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr110 antibody and a method of alleviating or treating an Ovr110-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr110 antibody to the mammal.
    Type: Application
    Filed: May 10, 2004
    Publication date: August 2, 2007
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon, Jackie Papkoff
  • Publication number: 20070104647
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Ovr115) antibodies that bind to Ovr115 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Ovr115 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit. Another aspect of the invention is an isolated nucleic acid encoding an anti-Ovr115 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Ovr115 antibodies. The invention encompasses a method of producing the anti-Ovr115 antibodies. Other aspects of the invention are a method of killing an Ovr115-expressing cancer cell, comprising contacting the cancer cell with an anti-Ovr115 antibody and a method of alleviating or treating an Ovr115-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Ovr115 antibody to the mammal.
    Type: Application
    Filed: May 17, 2004
    Publication date: May 10, 2007
    Inventors: Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral, Iris Simon
  • Publication number: 20070087004
    Abstract: The invention provides isolated anti-ovarian, pancreatic, lung or breast cancer antigen (Pro104) antibodies that bind to Pro 104 on a mammalian cell in vivo. The invention also encompasses compositions comprising an anti-Pro104 antibody and a carrier. These compositions can be provided in an article of manufacture or a kit Another aspect of the invention is an isolated nucleic acid encoding an anti-Pro 104 antibody, as well as an expression vector comprising the isolated nucleic acid. Also provided are cells that produce the anti-Pro 104 antibodies. The invention encompasses a method of producing the anti-Pro 104 antibodies. Other aspects of the invention are a method of killing a Pro 104-expressing cancer cell, comprising contacting the cancer cell with an antiPro104 antibody and a method of alleviating or treating a Pro 104-expressing cancer in a mammal, comprising administering a therapeutically effective amount of the anti-Pr 104 antibody to the mammal.
    Type: Application
    Filed: June 28, 2004
    Publication date: April 19, 2007
    Inventors: Jackie Papkoff, Glenn Pilkington, Gilbert-Andre Keller, Wenlu Li, Laura Corral