Patents Assigned to Geltor, Inc.
  • Modified bacteria and uses thereof
    Patent number: 11345921
    Abstract: Provided are modified Gram-negative bacteria having an increased periplasmic volume. Also provided are methods of expressing exogenous genes in the bacteria and targeting protein production to the periplasmic space.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: May 31, 2022
    Assignee: GELTOR, INC.
    Inventor: Nikolay Ouzounov
  • Animal-free dietary collagen
    Patent number: 11332505
    Abstract: Provided herein are non-naturally occurring polypeptides comprising a sequence of a fragment of a collagen and recombinant cells containing heterologous nucleic acid sequences encoding the non-naturally occurring polypeptides. Further provided herein are animal-free methods of generating and purifying such non-naturally occurring polypeptides using microorganisms, preferably from bacterial cells.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: May 17, 2022
    Assignee: GELTOR, INC.
    Inventors: Nikolay Ouzounov, Jeffrey R. Mellin, Julia Co
  • Recombinant collagen and elastin molecules and uses thereof
    Patent number: 11214609
    Abstract: This disclosure provides non-naturally occurring collagen and elastin molecules. The non-naturally occurring collagens and elastins include truncated collagens, truncated elastins, as well as fusion proteins thereof. The non-naturally occurring collagen and elastin are useful in foods, cosmetics and many other products and uses.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: January 4, 2022
    Assignee: GELTOR, INC.
    Inventors: Nikolay Ouzounov, Alexander Lorestani, Monica Bhatia
  • Recombinant collagen and elastin molecules and uses thereof
    Patent number: 11180541
    Abstract: This disclosure provides non-naturally occurring collagen and elastin molecules. The non-naturally occurring collagens and elastins include truncated collagens, truncated elastins, as well as fusion proteins thereof. The non-naturally occurring collagen and elastin are useful in foods, cosmetics and many other products and uses.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: November 23, 2021
    Assignee: GELTOR, INC.
    Inventors: Nikolay Ouzounov, Alexander Lorestani, Monica Bhatia
  • Animal-free dietary collagen
    Patent number: 11174300
    Abstract: Provided herein are non-naturally occurring polypeptides comprising a sequence of a fragment of a collagen and recombinant cells containing heterologous nucleic acid sequences encoding the non-naturally occurring polypeptides. Further provided herein are animal-free methods of generating and purifying such non-naturally occurring polypeptides using microorganisms, preferably from bacterial cells.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: November 16, 2021
    Assignee: GELTOR, INC.
    Inventors: Nikolay Ouzounov, Jeffrey R. Mellin, Julia Co
  • Recombinant elastin and production thereof
    Patent number: 11168126
    Abstract: This disclosure provides non-naturally occurring truncated elastin molecules. The non-naturally occurring truncated elastin may improve the firmness, elasticity, brightness, hydration, tactile texture, and/or visual texture of skin. The non-naturally occurring truncated elastin may reduce degradation of the extracellular matrix.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: November 9, 2021
    Assignee: Geltor, Inc.
    Inventors: Nikolay Ouzounov, Tanya Eliason
  • Recombinant collagen and elastin molecules and uses thereof
    Patent number: 11041015
    Abstract: This disclosure provides non-naturally occurring collagen and elastin molecules. The non-naturally occurring collagens and elastins include truncated collagens, truncated elastins, as well as fusion proteins thereof. The non-naturally occurring collagen and elastin are useful in foods, cosmetics and many other products and uses.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: June 22, 2021
    Assignee: GELTOR, INC.
    Inventors: Nikolay Ouzounov, Alexander Lorestani, Monica Bhatia
  • Recombinant collagen and elastin molecules and uses thereof
    Patent number: 11028148
    Abstract: This disclosure provides non-naturally occurring collagen and elastin molecules. The non-naturally occurring collagens and elastins include truncated collagens, truncated elastins, as well as fusion proteins thereof. The non-naturally occurring collagen and elastin are useful in foods, cosmetics and many other products and uses.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: June 8, 2021
    Assignee: GELTOR, INC.
    Inventors: Nikolay Ouzounov, Alexander Lorestani, Monica Bhatia
  • Expression of proteins in gram-negative bacteria wherein the ratio of periplasmic volume to cytoplasmic volume is between 0.5:1 and 10:1
    Patent number: 10941406
    Abstract: Provided are modified Gram-negative bacteria having an increased periplasmic volume. Also provided are methods of expressing exogenous genes in the bacteria and targeting protein production to the periplasmic space.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: March 9, 2021
    Assignee: GELTOR, INC.
    Inventor: Nikolay Ouzounov
  • RECOMBINANT COLLAGEN AND ELASTIN MOLECULES AND USES THEREOF
    Publication number: 20190153068
    Abstract: This disclosure provides non-naturally occurring collagen and elastin molecules. The non-naturally occurring collagens and elastins include truncated collagens, truncated elastins, as well as fusion proteins thereof. The non-naturally occurring collagen and elastin are useful in foods, cosmetics and many other products and uses.
    Type: Application
    Filed: September 27, 2018
    Publication date: May 23, 2019
    Applicants: Geltor, Inc., Geltor, Inc.
    Inventors: Nikolay Ouzounov, Alexander Lorestani, Monica Bhatia