Patents by Inventor Edwin Chan

Edwin Chan 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).

  • Intervertebral implants, systems, and methods of use
    Patent number: 9867718
    Abstract: An intervertebral implant frame that is configured to engage a spacer can include a pair of arms that extend longitudinally from a support member such that the arms engage the spacer. The spacer can be made from bone graft, and include a first spacer body made of cortical bone, and a second spacer body made of cancellous bone.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: January 16, 2018
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Kurt Schmura, Edwin Chan, Benjamin Chronister, Raymond Murphy, Michael Jacene
  • INTERVERTEBRAL IMPLANTS, SYSTEMS, AND METHODS OF USE
    Publication number: 20180000607
    Abstract: An intervertebral implant frame that is configured to engage a spacer can include a pair of arms that extend longitudinally from a support member such that the arms engage the spacer. The spacer can be made from bone graft, and include a first spacer body made of cortical bone, and a second spacer body made of cancellous bone.
    Type: Application
    Filed: September 14, 2017
    Publication date: January 4, 2018
    Inventors: Kurt Schmura, Edwin Chan, Benjamin Chronister, Raymond Murphy, Michael Jacene
  • Intervertebral implants, systems, and methods of use
    Patent number: 9848992
    Abstract: An intervertebral implant frame that is configured to be attached to a spacer body can include a pair of arms that extend longitudinally from a support member such that the arms extend substantially around the spacer body. The arms may be configured to expand, crimp, or otherwise engage the spacer body to thereby hold the spacer body to the frame. The spacer body may be made from bone graft.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: December 26, 2017
    Assignee: DePuy Synthes Products, Inc.
    Inventors: William P. McDonough, William L. Strausbaugh, Benjamin Chronister, Thomas Pepe, Michael Coover, Katharine Coffman, Thomas Kueenzi, Edwin Chan, Peyman Pakzaban, Kurt Schmura
  • PEPTIDYLYIC INHIBITOR TARGETING CAG-REPEAT RNA TOXICITY IN POLYGLUTAMINE DISEASES
    Publication number: 20170233442
    Abstract: The present invention provides for a novel peptide and method for treating polyglutamine (polyQ) diseases. Also disclosed are related compositions and kits for therapeutic use in the treatment of polyQ diseases.
    Type: Application
    Filed: February 17, 2016
    Publication date: August 17, 2017
    Inventors: Ho Yin Edwin CHAN, Jacky Chi-Ki NGO, Qian ZHANG
  • SMALL MOLECULE INHIBITORS TARGETING CAG-REPEAT RNA TOXICITY IN POLYGLUTAMINE DISEASES
    Publication number: 20170181986
    Abstract: The present invention provides for a novel method for treating polyglutamine (polyQ) diseases. Also disclosed are related compositions and kits for therapeutic use in the treatment of polyQ diseases.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 29, 2017
    Inventors: Ho Yin Edwin CHAN, Jacky Chi-Ki NGO, Chun-Ho WONG, Qian ZHANG, Shaohong PENG
  • INTERVERTEBRAL IMPLANTS, SYSTEMS, AND METHODS OF USE
    Publication number: 20160113774
    Abstract: An intervertebral implant frame that is configured to engage a spacer can include a pair of arms that extend longitudinally from a support member such that the arms engage the spacer. The spacer can be made from bone graft, and include a first spacer body made of cortical bone, and a second spacer body made of cancellous bone.
    Type: Application
    Filed: October 22, 2014
    Publication date: April 28, 2016
    Inventors: Kurt Schmura, Edwin Chan, Benjamin Chronister, Raymond Murphy, Michael Jacene
  • Intervertebral Implants, Systems, and Methods of Use
    Publication number: 20160089249
    Abstract: An intervertebral implant frame that is configured to be attached to a spacer body can include a pair of arms that extend longitudinally from a support member such that the arms extend substantially around the spacer body. The arms may be configured to expand, crimp, or otherwise engage the spacer body to thereby hold the spacer body to the frame. The spacer body may be made from bone graft.
    Type: Application
    Filed: November 30, 2015
    Publication date: March 31, 2016
    Inventors: William P. McDonough, William L. Strausbaugh, Benjamin Chronister, Thomas Pepe, Michael Coover, Katharine Coffman, Thomas Kueenzi, Edwin Chan, Peyman Pakzaban, Kurt Schmura
  • Therapeutic approach for polyglutamine degeneration
    Patent number: 9297798
    Abstract: Compositions, methods, and kits are provided for reduction of (CAG)n-RNA mediated toxicity. Compositions, methods, and kits are also provided for treatment of polyglutamine diseases.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: March 29, 2016
    Assignee: The Chinese University of Hong Kong
    Inventors: Ho Yin Edwin Chan, Ho Tsoi, Jacky Chi Ki Ngo, Kwok-Fai Lau
  • Intervertebral implants, systems, and methods of use
    Patent number: 9241809
    Abstract: An intervertebral implant frame that is configured to be attached to a spacer body can include a pair of arms that extend longitudinally from a support member such that the arms extend substantially around the spacer body. The arms may be configured to expand, crimp, or otherwise engage the spacer body to thereby hold the spacer body to the frame. The spacer body may be made from bone graft.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: January 26, 2016
    Assignee: DePuy Synthes Products, Inc.
    Inventors: William P. McDonough, William L. Strausbaugh, Benjamin Chronister, Thomas Pepe, Michael Coover, Katharine Coffman, Thomas Kueenzi, Edwin Chan, Peyman Pakzaban, Kurt Schmura
  • Intervertebral implants, systems, and methods of use
    Patent number: 9220604
    Abstract: An intervertebral implant frame that is configured to be attached to a spacer body can include a pair of arms that extend longitudinally from a support member such that the arms extend substantially around the spacer body. The arms may be configured to expand, crimp, or otherwise engage the spacer body to thereby hold the spacer body to the frame. The spacer body may be made from bone graft.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: December 29, 2015
    Assignee: DePuy Synthes Products, Inc.
    Inventors: William P. McDonough, William L. Strausbaugh, Benjamin Chronister, Thomas Pepe, Michael Coover, Katharine Coffman, Thomas Kueenzi, Edwin Chan, Peyman Pakzaban, Kurt Schmura
  • Adhesive articles
    Patent number: 9060842
    Abstract: An adhesive article includes a biocompatible and at least partially biodegradable substrate having a surface; and a plurality of protrusions extending from the surface. The protrusions include a biocompatible and at least partially biodegradable material, and have an average height of less than approximately 1,000 micrometers.
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: June 23, 2015
    Assignees: Massachusettes Institute of Technology, The Charles Stark Draper Laboratory, Inc.
    Inventors: Jeffrey Karp, Mahdavi Alborz, Lino Ferreira, David Carter, Andreas Zumbuehl, Jeffrey Borenstein, Edwin Chan, Christopher Bettinger, Robert Langer
  • Pet leash
    Patent number: D725845
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: March 31, 2015
    Assignee: Trend Right Research and Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Bar tool
    Patent number: D727701
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: April 28, 2015
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Bar tool
    Patent number: D727702
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: April 28, 2015
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Automotive tool
    Patent number: D734118
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: July 14, 2015
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Poker chip dispenser
    Patent number: D737903
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: September 1, 2015
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Ratcheting socket set
    Patent number: D752402
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: March 29, 2016
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Hammer and screwdriver tool
    Patent number: D752939
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: April 5, 2016
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Kitchen and bar tool
    Patent number: D759449
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: June 21, 2016
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan
  • Garden tool
    Patent number: D762430
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: August 2, 2016
    Assignee: Trend Right Research And Development Corporation
    Inventors: Robert Goldy, Edwin Chan