Patents by Inventor Scott A. Sigman

Scott A. Sigman 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).

  • Meniscal repair devices, systems, and methods
    Patent number: 11826037
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: November 28, 2023
    Assignee: Medos International Sarl
    Inventors: Mehmet Z. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • MENISCAL REPAIR DEVICES, SYSTEMS, AND METHODS
    Publication number: 20200305861
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Mehemet A. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • Meniscal repair devices, systems, and methods
    Patent number: 10709435
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: July 14, 2020
    Assignee: MEDOS INTERNATIONAL SARL
    Inventors: Mehmet Z. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • MENISCAL REPAIR DEVICES, SYSTEMS, AND METHODS
    Publication number: 20190336120
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Application
    Filed: July 15, 2019
    Publication date: November 7, 2019
    Applicant: Medos International Sarl
    Inventors: Mehmet Z. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • Meniscal repair devices, systems, and methods
    Patent number: 10390814
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: August 27, 2019
    Assignee: MEDOS INTERNATIONAL SARL
    Inventors: Mehmet Z. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • MENISCAL REPAIR DEVICES, SYSTEMS, AND METHODS
    Publication number: 20170303909
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Application
    Filed: October 19, 2016
    Publication date: October 26, 2017
    Inventors: Mehmet Z. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • MENISCAL REPAIR DEVICES, SYSTEMS, AND METHODS
    Publication number: 20170303914
    Abstract: Meniscal repair devices, systems, and methods are provided.
    Type: Application
    Filed: October 19, 2016
    Publication date: October 26, 2017
    Inventors: Mehmet Z. Sengun, David B. Spenciner, Richard M. Lunn, Joseph Hernandez, Scott A. Sigman
  • Quinoline-oxazoline compounds and their use in oxidation synthesis
    Patent number: 8263774
    Abstract: A quinoline-oxazoline compound having the formula: where one of X1 and X2 is N and the other is C and one of R1, R2 and R3 is Z wherein Z is an oxazoline radical having the formula such that when X1 is N R2 is Z and R1 is absent, and when X2 is N either R1 or R3 is Z and R2 is absent. R1 and R3 through R12 are independently H or a pendant moiety which does not interfere with coordination of either N in the quinoline compound with a coordination center. These compounds can be complexed with a suitable coordination center such as catalytically active palladium and can be highly useful in catalytically oxidizing alkenes with high regioselectivity.
    Type: Grant
    Filed: September 3, 2009
    Date of Patent: September 11, 2012
    Assignee: University of Utah Research Foundation
    Inventors: Matthew Scott Sigman, Brian William Michel
  • QUINOLINE-OXAZOLINE COMPOUNDS AND THEIR USE IN OXIDATION SYNTHESIS
    Publication number: 20110054176
    Abstract: A quinoline-oxazoline compound having the formula: where one of X1 and X2 is N and the other is C and one of R1, R2 and R3 is Z wherein Z is an oxazoline radical having the formula such that when X1 is N R2 is Z and R1 is absent, and when X2 is N either R1 or R3 is Z and R2 is absent. R1 and R3 through R12 are independently H or a pendant moiety which does not interfere with coordination of either N in the quinoline compound with a coordination center. These compounds can be complexed with a suitable coordination center such as catalytically active palladium and can be highly useful in catalytically oxidizing alkenes with high regioselectivity.
    Type: Application
    Filed: September 3, 2009
    Publication date: March 3, 2011
    Inventors: Matthew Scott Sigman, Brian William Michel