Patents by Inventor Alan D. Hahn

Alan D. Hahn 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: 20260130402
    Abstract: The present invention generally relates to the use of a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete, to provide improved flavor to a product for oral administration, as well as to a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete as well as to compositions comprising combinations of sweetening compositions and a product for oral administration.
    Type: Application
    Filed: January 7, 2026
    Publication date: May 14, 2026
    Applicant: MYCOTECHNOLOGY, INC.
    Inventors: Anthony J. CLARK, Alan D. HAHN, Zheyuan GUO, Marina NADAL, Anthony WESTGATE, James Patrick LANGAN, Brooks John KELLY
  • Publication number: 20260130403
    Abstract: The present invention generally relates to the use of a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete, to provide improved flavor to a product for oral administration, as well as to a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete as well as to compositions comprising combinations of sweetening compositions and a product for oral administration.
    Type: Application
    Filed: January 7, 2026
    Publication date: May 14, 2026
    Applicant: MYCOTECHNOLOGY, INC.
    Inventors: Anthony J. CLARK, Alan D. HAHN, Zheyuan GUO, Marina NADAL, Anthony WESTGATE, James Patrick LANGAN, Brooks John KELLY
  • Publication number: 20250064098
    Abstract: Newly identified fungal sweet-taste modifying proteins, and the cDNA encoding said proteins are described. Specifically, Myd proteins active in sweet taste activation, and the cDNA encoding the same, are described, along with methods for isolating such cDNA and for isolating and expressing such proteins. Also disclosed is use of a sweetening composition which includes the proteins of the invention, and methods to provide improved flavor to a product for oral administration.
    Type: Application
    Filed: November 11, 2024
    Publication date: February 27, 2025
    Applicant: MycoTechnology, Inc.
    Inventors: Marina NADAL, Anthony J. CLARK, Zheyuan GUO, Stephen A. GRAVINA, Anthony WESTGATE, Bassam ALKOTAINI, Ashley HAN, Brendan SHARKEY, Evan STRASSBURGER, Joseph MEILEN, Hyung CHANG, Alan D. HAHN
  • Publication number: 20250049087
    Abstract: The present invention generally relates to the use of a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete, to provide improved flavor to a product for oral administration, as well as to a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete as well as to compositions comprising combinations of sweetening compositions and a product for oral administration.
    Type: Application
    Filed: October 29, 2024
    Publication date: February 13, 2025
    Applicant: MYCOTECHNOLOGY, INC.
    Inventors: Anthony J. CLARK, Alan D. HAHN, Zheyuan GUO, Marina NADAL, Anthony WESTGATE, James Patrick LANGAN, Brooks John KELLY
  • Patent number: 12171249
    Abstract: Newly identified fungal sweet-taste modifying proteins, and the cDNA encoding said proteins are described. Specifically, Myd proteins active in sweet taste activation, and the cDNA encoding the same, are described, along with methods for isolating such cDNA and for isolating and expressing such proteins. Also disclosed is use of a sweetening composition which includes the proteins of the invention, and methods to provide improved flavor to a product for oral administration.
    Type: Grant
    Filed: November 13, 2023
    Date of Patent: December 24, 2024
    Assignee: MYCOTECHNOLOGY, INC.
    Inventors: Marina Nadal, Anthony J. Clark, Zheyuan Guo, Stephen A. Gravina, Anthony Westgate, Bassam Alkotaini, Ashley Han, Brendan Sharkey, Evan Strassburger, Joseph Meilen, Hyung Chang, Alan D. Hahn
  • Patent number: 12120987
    Abstract: Disclosed is a method to prepare a myceliated high-protein food product, which includes culturing a fungi an aqueous media which has a high level of plant protein, for example at least 20 g protein per 100 g dry weight with excipients, on a dry weight basis. The plant protein can include pea, rice and/or chickpea. The fungi can include comprises Lentinula spp., Agaricus spp., Pleurotus spp., Boletus spp., or Laetiporus spp. After culturing, the material is harvested by obtaining the myceliated high-protein food product via drying or concentrating. The resultant myceliated high-protein food product may have its taste, flavor, or aroma modulated, such as by increasing desirable flavors or tastes such as meaty, savory, umami, popcorn and/or by decreasing undesirable flavors such as bitterness, astringency or beaniness. Deflavoring and/or deodorizing as compared to non-myceliated control materials can also be observed. Also disclosed are myceliated high-protein food products.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: October 22, 2024
    Assignee: MYCOTECHNOLOGY, INC.
    Inventors: Bhupendra Kumar Soni, Brooks John Kelly, James Patrick Langan, Huntington Davis, Alan D. Hahn
  • Patent number: 12016356
    Abstract: Newly identified fungal sweet-taste modifying proteins, and the cDNA encoding said proteins are described. Specifically, Myd proteins active in sweet taste activation, and the cDNA encoding the same, are described, along with methods for isolating such cDNA and for isolating and expressing such proteins. Also disclosed is use of a sweetening composition which includes the proteins of the invention, and methods to provide improved flavor to a product for oral administration.
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: June 25, 2024
    Assignee: MYCOTECNOLOGY, INC.
    Inventors: Marina Nadal, Anthony J. Clark, Zheyuan Guo, Stephen A. Gravina, Anthony Westgate, Bassam Alkotaini, Ashley Han, Brendan Sharkey, Evan Strassburger, Joseph Meilen, Hyung Chang, Alan D. Hahn
  • Publication number: 20240122220
    Abstract: Newly identified fungal sweet-taste modifying proteins, and the cDNA encoding said proteins are described. Specifically, Myd proteins active in sweet taste activation, and the cDNA encoding the same, are described, along with methods for isolating such cDNA and for isolating and expressing such proteins. Also disclosed is use of a sweetening composition which includes the proteins of the invention, and methods to provide improved flavor to a product for oral administration.
    Type: Application
    Filed: November 13, 2023
    Publication date: April 18, 2024
    Applicant: MycoTechnology, Inc.
    Inventors: Marina NADAL, Anthony J. CLARK, Zheyuan GUO, Stephen A. GRAVINA, Anthony WESTGATE, Bassam ALKOTAINI, Ashley HAN, Brendan SHARKEY, Evan STRASSBURGER, Joseph MEILEN, Hyung CHANG, Alan D. HAHN
  • Patent number: 11950607
    Abstract: Provided is a food composition which include a myceliated high-protein food product and methods to make such compositions, which are mixtures of myceliated high-protein food products and other edible materials. A food composition includes dairy alternative products, ready to mix beverages and beverage bases; extruded and extruded/puffed products; sheeted baked goods; meat analogs and extenders; baked goods and baking mixes; granola; and soups/soup bases. Food compositions also include texturized plant protein which can be used for making meat-structured plant protein meat analog or meat extender products. The food compositions have reduced undesirable flavors and reduced undesirable aromas due to use of myceliated high-protein food products as compared to use of similar high-protein material that is not myceliated.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: April 9, 2024
    Assignee: MYCOTECHNOLOGY, INC.
    Inventors: Lisa Smith, Todd McDonald, Savita Jensen, Joseph George Akamittath, Alan D. Hahn, Anthony J. Clark, Bhupendra Kumar Soni, James Patrick Langan, Brooks John Kelly, Huntington Davis
  • Publication number: 20220322617
    Abstract: Disclosed is a method to prepare a myceliated high-protein food product, which includes culturing a fungi an aqueous media which has a high level of plant protein, for example at least 20 g protein per 100 g dry weight with excipients, on a dry weight basis. The plant protein can include pea, rice and/or chickpea. The fungi can include comprises Lentinula spp., Agaricus spp., Pleurotus spp., Boletus spp., or Laetiporus spp. After culturing, the material is harvested by obtaining the myceliated high-protein food product via drying or concentrating. The resultant myceliated high-protein food product may have its taste, flavor, or aroma modulated, such as by increasing desirable flavors or tastes such as meaty, savory, umami, popcorn and/or by decreasing undesirable flavors such as bitterness, astringency or beaniness. Deflavoring and/or deodorizing as compared to non-myceliated control materials can also be observed. Also disclosed are myceliated high-protein food products.
    Type: Application
    Filed: April 20, 2022
    Publication date: October 13, 2022
    Applicant: MYCOTECHNOLOGY, INC
    Inventors: Bhupendra Kumar SONI, Brooks John KELLY, James Patrick LANGAN, Huntington DAVIS, Alan D. HAHN
  • Publication number: 20220232854
    Abstract: Provided is a method to prepare a protein food product based on solid state fermentation, which includes the steps of preparing a sterilized substrate comprising a grain such as rice or quinoa and a plant protein concentrate or isolate such as pea protein, inoculating the sterilized substrate with a filamentous fungal culture such as Morchella esculenta culture, and culturing the filamentous fungal culture in the substrate, resulting in a myceliated substrate that has texture more similar to meat and/or improved flavor and aroma when cooked as compared to control substrate (e.g., unmyceliated). Similarity in texture to cooked meat includes increased spring and cohesiveness on chewing, and also where the protein food product, and the improved flavor includes increased savory and umami and decreased bitterness and improved aroma includes decreased pea or beany aroma.
    Type: Application
    Filed: May 15, 2020
    Publication date: July 28, 2022
    Applicant: MycoTechnology, Inc.
    Inventors: Marina NADAL, Michelle J. WILLIAMS, Delaney A. SMITH, Alan D. HAHN, Anthony J. CLARK, James Patrick LANGAN, Brooks John KELLY
  • Publication number: 20220225653
    Abstract: Disclosed is a method to prepare a myceliated low-quality protein composition, which includes culturing a filamentous fungus an aqueous media. Examples of low-quality protein compositions include corn gluten meal. After culturing, the material is harvested by obtaining the myceliated low-quality protein composition via drying or concentrating. The resultant composition may have its taste, flavor, or aroma modulated, such as by deflavoring and/or deodorizing. Also disclosed are myceliated low-quality protein compositions, food products comprising such compositions, and methods to make such products.
    Type: Application
    Filed: May 8, 2020
    Publication date: July 21, 2022
    Applicant: MycoTechnology, Inc.
    Inventors: Bhupendra Kumar SONI, Brendan SHARKEY, Alan D. HAHN, James Patrick LANGAN, Brooks John KELLY, Anthony J. CLARK
  • Patent number: 11343978
    Abstract: Disclosed is a method to prepare a myceliated high-protein food product, which includes culturing a fungi an aqueous media which has a high level of plant protein, for example at least 20 g protein per 100 g dry weight with excipients, on a dry weight basis. The plant protein can include pea, rice and/or chickpea. The fungi can include comprises Lentinula spp., Agaricus spp., Pleurotus spp., Boletus spp., or Laetiporus spp. After culturing, the material is harvested by obtaining the myceliated high-protein food product via drying or concentrating. The resultant myceliated high-protein food product may have its taste, flavor, or aroma modulated, such as by increasing desirable flavors or tastes such as meaty, savory, umami, popcorn and/or by decreasing undesirable flavors such as bitterness, astringency or beaniness. Deflavoring and/or deodorizing as compared to non-myceliated control materials can also be observed. Also disclosed are myceliated high-protein food products.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: May 31, 2022
    Assignee: MycoTechnology, Inc.
    Inventors: Bhupendra Kumar Soni, Brooks John Kelly, James Patrick Langan, Huntington Davis, Alan D. Hahn
  • Publication number: 20220104523
    Abstract: The present invention generally relates to the use of a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete, to provide improved flavor to a product for oral administration, as well as to a sweetening composition comprising (i) a mycelia of an ascomycete or an aqueous extract thereof or (ii) an aqueous extract of a fruiting body of an ascomycete as well as to compositions comprising combinations of sweetening compositions and a product for oral administration.
    Type: Application
    Filed: January 9, 2020
    Publication date: April 7, 2022
    Applicant: MycoTechnology, Inc.
    Inventors: Anthony J. CLARK, Alan D. HAHN, Zheyuan GUO, Marina NADAL, Anthony WESTGATE, James Patrick LANGAN, Brooks John KELLY
  • Publication number: 20220095646
    Abstract: Methods, and compositions derived thereof, for preparing a myceliated amino-acid-supplemented high-protein food product having desired digestibility and amino acid content. An aqueous medium comprising a high-protein material is inoculated with a fungal culture to produce a myceliated amino acid-supplemented high-protein food product. The plant protein can include pea, rice and/or chickpea protein. The fungi can include Lentinula spp., Agaricus spp., Pleurotus spp., Boletus spp., or Laetiporus spp. Preferably, the myceliated amino acid-supplemented high-protein food product has reduced bitterness and/or reduced volatile amino-acid-derived aroma compared to high-protein amino acid-supplemented material that is not myceliated.
    Type: Application
    Filed: January 24, 2020
    Publication date: March 31, 2022
    Applicant: MycoTechnology, Inc.
    Inventors: Bhupendra Kumar SONI, Anthony J. CLARK, Alan D. HAHN, James Patrick LANGAN, Brooks John KELLY, Brendan SHARKEY, Ashley HAN
  • Publication number: 20220030911
    Abstract: Provided is a food composition which include a myceliated high-protein food product and methods to make such compositions, which are mixtures of myceliated high-protein food products and other edible materials. A food composition includes dairy alternative products, ready to mix beverages and beverage bases; extruded and extruded/puffed products; sheeted baked goods; meat analogs and extenders; baked goods and baking mixes; granola; and soups/soup bases. Food compositions also include texturized plant protein which can be used for making meat-structured plant protein meat analog or meat extender products. The food compositions have reduced undesirable flavors and reduced undesirable aromas due to use of myceliated high-protein food products as compared to use of similar high-protein material that is not myceliated.
    Type: Application
    Filed: October 14, 2021
    Publication date: February 3, 2022
    Applicant: MycoTechnology, Inc.
    Inventors: Lisa SCHMIDT, Todd McDONALD, Savita JENSEN, Joseph George AKAMITTATH, Alan D. HAHN, Anthony J. CLARK, Bhupendra Kumar SONI, James Patrick LANGAN, Brooks John KELLY, Huntington DAVIS
  • Patent number: 11166477
    Abstract: Provided is a food composition which include a myceliated high-protein food product and methods to make such compositions, which are mixtures of myceliated high-protein food products and other edible materials. A food composition includes dairy alternative products, ready to mix beverages and beverage bases; extruded and extruded/puffed products; sheeted baked goods; meat analogs and extenders; baked goods and baking mixes; granola; and soups/soup bases. Food compositions also include texturized plant protein which can be used for making meat-structured plant protein meat analog or meat extender products. The food compositions have reduced undesirable flavors and reduced undesirable aromas due to use of myceliated high-protein food products as compared to use of similar high-protein material that is not myceliated.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 9, 2021
    Assignee: MycoTechnology, Inc.
    Inventors: Lisa Schmidt, Todd McDonald, Savita Jensen, Joseph George Akamittath, Alan D. Hahn, Anthony J. Clark, Bhupendra Kumar Soni, James Patrick Langan, Brooks John Kelly, Huntington Davis
  • Publication number: 20210274818
    Abstract: The present invention provides a method for the preparation of a gluten-containing grain having lowered levels of gluten. The method includes providing a prepared gluten-containing grain which may be optionally sterilized or pasteurized. The prepared gluten-containing grain is then inoculated with a prepared fungal component and incubated. In one embodiment the prepared fungal component myceliates the prepared gluten-containing grain while incubated and during this process hydrolyzes gluten in the prepared gluten-containing grain. The present invention also includes a gluten-containing grain having lowered levels of gluten which has been prepared by the methods of the invention.
    Type: Application
    Filed: April 19, 2021
    Publication date: September 9, 2021
    Applicant: MycoTechnology, Inc.
    Inventors: James Patrick LANGAN, Brooks John KELLY, Huntington DAVIS, Alan D. HAHN
  • Publication number: 20210251271
    Abstract: Disclosed is a method to prepare myceliated vegetable product which includes culturing fungi in an aqueous media which contains vegetables, fruits, and/or combinations thereof. Examples of vegetables used in the processes of the invention include carrot, spinach, kale, beet, broccoli, and combinations thereof. Fungi used include Lentinula edodes. The resultant myceliated nutrient food product has its flavor, or aroma modulated, such as by decreasing undesirable flavor of bitterness, beet, hay/herbal/grassy or decreasing undesirable aroma of beet or hay/herbal/grassy. Products made according to the invention have a nutritional profile comprising a measurable level of at least one of potassium, calcium, magnesium, iron, selenium, folate, Vitamin D, Vitamin A, Vitamin E, or Vitamin C, and a dose 10 g of the myceliated vegetable product can provide a significant amount of the daily requirement of certain vitamins and minerals.
    Type: Application
    Filed: May 22, 2019
    Publication date: August 19, 2021
    Applicant: MycoTechnology, Inc.
    Inventors: Bhupendra Kumar SONI, Anthony J. CLARK, James Patrick LANGAN, Brooks John KELLY, Huntington DAVIS, Brendan SHARKEY, Andrew MESTDAGH, Alan D. HAHN
  • Patent number: 10980257
    Abstract: The present invention provides a method for the preparation of a gluten-containing grain having lowered levels of gluten. The method includes providing a prepared gluten-containing grain which may be optionally sterilized or pasteurized. The prepared gluten-containing grain is then inoculated with a prepared fungal component and incubated. In one embodiment the prepared fungal component myceliates the prepared gluten-containing grain while incubated and during this process hydrolyzes gluten in the prepared gluten-containing grain. The present invention also includes a gluten-containing grain having lowered levels of gluten which has been prepared by the methods of the invention.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: April 20, 2021
    Assignee: Myco Technology, Inc.
    Inventors: James Patrick Langan, Brooks John Kelly, Huntington Davis, Alan D. Hahn