Patents by Inventor Gregory Idelson

Gregory Idelson 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).

  • Prokaryotic expression system and methods of using the same
    Patent number: 12668828
    Abstract: A recombinant bacterium having the ability to/express MaSP-based proteins, nucleic acids encoding same and method for the preparation of synthetic dragline spider silk are provided.
    Type: Grant
    Filed: July 5, 2020
    Date of Patent: June 30, 2026
    Assignee: SEEVIX MATERIAL SCIENCES LTD.
    Inventor: Gregory Idelson
  • COSMETIC COMPOSITIONS COMPRISING DRAGLINE SPIDER SILK
    Publication number: 20260115118
    Abstract: Cosmeceutical compositions comprising a major ampullate spidroin protein (MaSp)-based fiber are disclosed. Articles comprising the compositions are further disclosed.
    Type: Application
    Filed: September 30, 2025
    Publication date: April 30, 2026
    Applicant: SEEVIX MATERIAL SCIENCES LTD.
    Inventors: Konstantin PRESS, Gregory IDELSON, Ariel GIVANT, Alon MEIR, Noa HADAR
  • Cosmetic compositions comprising dragline spider silk
    Patent number: 12453688
    Abstract: Cosmeceutical compositions comprising a major ampullate spidroin protein (MaSp)-based fiber are disclosed. Articles comprising the compositions are further disclosed.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: October 28, 2025
    Assignee: SEEVIX MATERIAL SCIENCES LTD.
    Inventors: Konstantin Press, Gregory Idelson, Ariel Givant, Alon Meir, Noa Hadar
  • MODIFIED SPIDER SILK FIBER AND USE THEREOF
    Publication number: 20230295250
    Abstract: Derivatized major ampullate spidroin protein (MaSp)-based fiber are disclosed. Compositions and/or composites comprising the derivatized fibers and method for producing thereof are further disclosed.
    Type: Application
    Filed: October 24, 2022
    Publication date: September 21, 2023
    Applicant: SEEVIX MATERIAL SCIENCES LTD.
    Inventors: Ariel GIVANT, Gregory IDELSON, Konstantin PRESS, Noa HADAR, Alon MEIR
  • COSMETIC COMPOSITIONS COMPRISING DRAGLINE SPIDER SILK
    Publication number: 20230293419
    Abstract: Cosmeceutical compositions comprising a major ampullate spidroin protein (MaSp)-based fiber are disclosed. Articles comprising the compositions are further disclosed.
    Type: Application
    Filed: October 24, 2022
    Publication date: September 21, 2023
    Applicant: SEEVIX MATERIAL SCIENCES LTD.
    Inventors: Konstantin PRESS, Gregory IDELSON, Ariel GIVANT, Alon MEIR, Noa HADAR
  • HIGHLY POROUS SPIDER SILK FIBERS
    Publication number: 20230265133
    Abstract: Compositions comprising a porous major ampullate spidroin protein (MaSp)-based fiber, wherein the fiber is characterized by a BET surface area of at least 100 m2/g are disclosed. Further, articles comprising the compositions and methods for producing same are disclosed.
    Type: Application
    Filed: July 5, 2021
    Publication date: August 24, 2023
    Applicant: SEEVIX MATERIAL SCIENCES LTD.
    Inventors: Haim Meir GILAD, Gregory IDELSON, Konstantin PRESS, Alon MEIR, Noa HADAR
  • PROKARYOTIC EXPRESSION SYSTEM AND METHODS OF USING THE SAME
    Publication number: 20220275418
    Abstract: A recombinant bacterium having the ability to/express MaSP-based proteins, nucleic acids encoding same and method for the preparation of synthetic dragline spider silk are provided.
    Type: Application
    Filed: July 5, 2020
    Publication date: September 1, 2022
    Applicant: SEEVIX MATERIAL SCIENCES LTD.
    Inventor: Gregory IDELSON
  • Methods of preventing or treating brain ischemia or brain injury
    Publication number: 20070173453
    Abstract: The present invention relates to use of Narp inhibitor in order to promote or enhance recovery from ischemic events, particularly focal ischemia of the central nervous system, as well as for preventing or diminishing chronic degenerative changes.
    Type: Application
    Filed: February 12, 2007
    Publication date: July 26, 2007
    Inventors: Alexander Faerman, Sylvia Kachalsky, Gregory Idelson