Patents by Inventor Igor KOVALCHUK

Igor KOVALCHUK 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: 20210246460
    Abstract: This disclosure relates to the production of opium poppy plants having high levels of thebaine. More particularly, the disclosure relates to the production of opium poppies having high levels of thebaine by simultaneously reducing the expression of genes encoding thebaine 6-0-demethylase (T60DM) and codeine 3-0-demethylase (CODM).
    Type: Application
    Filed: September 17, 2020
    Publication date: August 12, 2021
    Inventor: Igor KOVALCHUK
  • Patent number: 10954208
    Abstract: The present invention provides methods of extraction of at least one cannabinoid from an initial cannabis biomass in “one-pot” step using toluene to form a toluene extract and using the toluene extract for producing high concentrations of ?-9-tetrahydrocannabinol (?9THC) and/or cannabinol (CBN) of a purity of at least 75% and at a yield of at least 75% by weight of the at least one cannabinoid from the initial cannabis biomass in the toluene extract.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: March 23, 2021
    Assignee: PLANTBIOSIS LTD.
    Inventors: Dylan James Webb, Paul George Hayes, Igor Kovalchuk
  • Patent number: 10808258
    Abstract: This disclosure relates to the production of opium poppy plants having high levels of thebaine. More particularly, the disclosure relates to the production of opium poppies having high levels of thebaine by simultaneously reducing the expression of genes encoding thebaine 6-0-demethylase (T60DM) and codeine 3-0-demethylase (CODM).
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: October 20, 2020
    Assignee: API LABS INC.
    Inventor: Igor Kovalchuk
  • Publication number: 20200303043
    Abstract: The present invention provides systems, methods and software for assessment of the personalized efficacy of cannabis drug for treatment of various diseases, disorders, syndromes and conditions, based on analysis of high-throughput gene expression profiling. According to signaling pathway topology, the gene expression profiles are convoluted into signaling pathway activities using an SPIA method. The drug action as evaluated by comparison between samples of the disease states before and after treatment with cannabis drug, as well as control samples and providing an individual with a treatment having a cannabis drug efficiency index (CDEI) greater than 0.
    Type: Application
    Filed: March 16, 2020
    Publication date: September 24, 2020
    Inventors: Boseon Byeon, Yaroslav Ilnytskyy, Olga Kovalchuk, Nikolay Mikhaylovich Borisov, Igor Kovalchuk
  • Publication number: 20200262806
    Abstract: The present invention provides methods of extraction of at least one cannabinoid from an initial cannabis biomass in “one-pot” step using toluene to form a toluene extract and using the toluene extract for producing high concentrations of ?-9-tetrahydrocannabinol (?9THC) and/or cannabinol (CBN) of a purity of at least 75% and at a yield of at least 75% by weight of the at least one cannabinoid from the initial cannabis biomass in the toluene extract.
    Type: Application
    Filed: February 13, 2020
    Publication date: August 20, 2020
    Inventors: Dylan James WEBB, Paul George HAYES, Igor KOVALCHUK
  • Publication number: 20200197461
    Abstract: The present invention provides new unique Cannabis lines, extracts and methods for their use in anti-cancer therapies and modalities. The method includes generation of unique lines, whole plant extract preparation, treating cancer cells and normal cells with extracts in amounts sufficient to kill cancer cells while sparing normal ones. The modulation of cell proliferation, growth and death results in efficient elimination of cancer cells.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 25, 2020
    Inventors: Olga Kovalchuk, Dongping Li, Dwight Darryl Hudson, Igor Kovalchuk
  • Publication number: 20200197463
    Abstract: The present invention provides new unique cannabis lines, extracts and methods for their use in anti-inflammatory therapies and modalities. The method includes generation of unique lines, whole plant extract preparation, treating normal human 3D tissues with UV to induce inflammation, and then with extracts in amount sufficient to profoundly down-regulate inflammation and molecular pathways involved in rheumatoid arthritis (RA), irritable bowel disease (IBD) and other auto-inflammatory disorders. The modulation of these pathways is a key to treatment success in RA, IBD and the other auto-inflammatory disorders.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 25, 2020
    Inventors: Olga Kovalchuk, Dongping Li, Anna Kovalchuk, Dwight Darryl Hudson, Igor Kovalchuk
  • Publication number: 20200197294
    Abstract: The present invention provides new Cannabis lines, extracts and methods for skin rejuvenation and healing and protection against harmful environmental factors such as UV rays and other damaging agents. The method includes generation of unique lines, whole plant extract preparation, exposing human 3D skin tissues to UV and treating human 3D skin tissues with extracts in amount sufficient to modulate gene expression in the skin tissues before and after UV exposure. The modulation of gene expression then results in a reduction of the disease state-associated changes or aspects thereof in the cannabis-treated skin tissues.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 25, 2020
    Inventors: Olga Kovalchuk, Dongping Li, Rocio del Carmen Rodriguez-Juarez, Anna Kovalchuk, Dwight Darryl Hudson, Igor Kovalchuk
  • Publication number: 20200197462
    Abstract: The present invention provides cannabis lines, extracts and methods for the treatment of inflammatory skin disorders such as psoriasis, eczema, melanoma skin cancer, and others. The method includes generation of unique lines, whole plant extract preparation, treating human 3D skin tissues and disease models with extracts in amount sufficient to modulate gene expression in the skin tissues. The modulation of gene expression then results in a reduction of the disease state-associated changes or aspects thereof in the treated skin tissues.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 25, 2020
    Inventors: Olga Kovalchuk, Dongping Li, Rocio del Carmen Rodriguez-Juarez, Anna Kovalchuk, Dwight Darryl Hudson, Igor Kovalchuk
  • Publication number: 20190169625
    Abstract: This disclosure relates to the production of opium poppy plants having high levels of thebaine. More particularly, the disclosure relates to the production of opium poppies having high levels of thebaine by simultaneously reducing the expression of genes encoding thebaine 6-0-demethylase (T60DM) and codeine 3-0-demethylase (CODM).
    Type: Application
    Filed: August 11, 2017
    Publication date: June 6, 2019
    Inventor: IGOR KOVALCHUK
  • Publication number: 20120070900
    Abstract: A DNA/protein nano-complex for transfecting eukaryotic cells, wherein the nano-complex comprises an expressible nucleotide molecule complexed with a VirD2 protein molecule, and a RecA protein molecule complexed with the nucleotide molecule/VirD2 protein molecule complex. The nucleotide molecule/VirD2 protein molecule/RecA protein molecule complexed may be further complexed to a cell penetrating peptide. The DNA/protein nano-complex can be used for delivering the expressible nucleotide molecule to target plant cells, in particular, monocot plant cells exemplified by wheat cells, corn cells, triticale cells, barley cells, and rye cells.
    Type: Application
    Filed: June 2, 2011
    Publication date: March 22, 2012
    Applicant: PLANTBIOSIS LTD.
    Inventors: Igor KOVALCHUK, Alicja ZIEMIENOWICZ, Francois EUDES
  • Publication number: 20100251415
    Abstract: A plant culture medium composition for modulating plant transformation events, comprising a plant culture medium and an effective amount of at least one compound having a rare earth element component intermixed thereinto. The at least one rare earth element-containing compound is selected from the group comprising: CeCl3, LaCl3, and combinations thereof. Another embodiment relates to a method for modulating the frequency of plant transformation events. The method comprises the steps of providing the plant culture medium composition and contacting at least one plant with the plant culture medium composition. At least one cell from the at least one plant is transformed with a nucleic acid of interest. The presence of at least one transformation event is detected and quantified. The frequency of quantified transformation events is compared with a suitable control. Changes in quantified transformations events compared to the control are indicative of changes in the frequency of plant transformation events.
    Type: Application
    Filed: March 25, 2009
    Publication date: September 30, 2010
    Inventors: Igor KOVALCHUK, Alex Boyko
  • Publication number: 20100248372
    Abstract: A plant culture medium composition for modulating plant transformation events, comprising a plant culture medium and an effective amount of at least one compound having a chloride component intermixed thereinto. In one embodiment, the at least one chloride-containing compound is selected from the group comprising: NaCl, MgCl2, and KCl. Another embodiment relates to a method for modulating the frequency of plant transformation events. The method comprises the steps of providing a plant culture medium composition and contacting at least one plant with the plant culture medium composition. At least one cell from the at least one plant is transformed with a nucleic acid of interest. The presence of at least one transformation event is detected and quantified. The frequency of quantified transformation events is compared with a suitable control. Changes in quantified transformations events compared to the control are indicative of changes in the frequency of plant transformation events.
    Type: Application
    Filed: March 25, 2009
    Publication date: September 30, 2010
    Inventors: Igor KOVALCHUK, Alex Boyko
  • Publication number: 20080052790
    Abstract: A composition, and method for enhancing transformation of plants is provided. The method involves the use of a transformation-enhancing composition enriched with an effective amount of ammonium nitrate such that, when contacted with plants, it produces an increase in homologous recombination and transformation frequency in the plants. The composition, method and use of ammonium nitrate as described herein reduces undesirable deletions of the introduced DNA.
    Type: Application
    Filed: August 22, 2006
    Publication date: February 28, 2008
    Applicant: THE UNIVERSITY OF LETHBRIDGE
    Inventors: Igor KOVALCHUK, Alex BOYKO