Patents Assigned to Unigen, Inc.
  • Publication number: 20240024403
    Abstract: The present disclosure provides Diels-Alder adducts of chalcone and prenylphenyl moieties capable of modulating the activity of cannabinoid receptors, and to oligomers of flavan-3-ol capable of modulating fat absorption and storage. Such Diels-Alder adducts of chalcone and prenylphenyl moieties or oligomers of flavan-3-ol can optionally be used in combination with other weight management agents, such as anorectic agents, a lipase inhibitors, other cannabinoid receptor modulators, psychotropic agents, insulin sensitizers, stimulants, or satiety agents, as well as to methods of use thereof such as treating or preventing weight gain or obesity, promoting weight loss, appetite suppression, modifying satiety, or the like.
    Type: Application
    Filed: May 15, 2023
    Publication date: January 25, 2024
    Applicant: Unigen, Inc.
    Inventors: Lidia Alfaro Brownell, Byong-II Choi, Brandon Corneliusen, Mei-Feng Hong, Eu-Jin Hyun, QI Jia, Ping Jiao, Hyun-Jin Kim, Mi-Ran Kim, Tae-Woo Kim, Bo-Su Lee, Young-Chul Lee, Jeong-Bum Nam, Mesfin Yimam, Ji-Hye Hwang, Mi-Sun Oh
  • Patent number: 11857657
    Abstract: The present invention implements a strategy that combines an enzyme inhibition assay with a chemical dereplication process to identify active plant extracts and the particular compounds—diarylalkanes and/or diarylalkanols within those extracts that specifically inhibit binuclear enzyme function. Included in the present invention are compositions of matter comprised of one or more of diarylalkanes and/or diarylalkanols, which inhibit the activity of binuclear enzymes, particularly tyrosinase and which prevent melanin overproduction. The present invention also provides a method for inhibiting the activity of a binuclear enzyme, particularly tyrosinase and a method for preventing and treating diseases and conditions related to binuclear enzyme function. The present invention further includes a method for preventing and treating melanin overproduction and diseases and conditions of the skin related thereto.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: January 2, 2024
    Assignee: Unigen, Inc.
    Inventors: Qi Jia, Ji-Fu Zhao
  • Publication number: 20230399282
    Abstract: The present invention is directed to inhibitors of tyrosinase, pharmaceutical compositions comprising such tyrosinase inhibitors, and methods of making and using the same. Specifically, included in the present invention are compositions of matter comprised of at least one 2,4-dihydroxybenzene analog, which inhibit the activity of tyrosinase and which inhibit the overproduction of melanin.
    Type: Application
    Filed: August 28, 2023
    Publication date: December 14, 2023
    Applicant: Unigen, Inc.
    Inventors: Sandip K. Nandy, Jiyun Liu, Alexandre Mikhailovitch Nesterov, Carmen Hertel, Abeysinghe Arrachchigae Papmapiya
  • Patent number: 11806379
    Abstract: Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Myristica extract, at least one Astragalus extract, and at least one Schizandra extract. Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Myristica extract enriched for one or more lignans, including phenylpropanoids, dimers and polymers, at least one Astragalus extract enriched for one or more polysaccharides and triterpenoids, and at least one Schizandra extract enriched for one or more lignans and organic acids. Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Myristica extract, at least one Astragalus extract, and at least one Poria extract.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: November 7, 2023
    Assignee: Unigen, Inc.
    Inventors: Qi Jia, Mesfin Yimam, Ping Jiao, Mei Feng Hong, Breanna Moore
  • Publication number: 20230320956
    Abstract: Diarylalkane compounds for use in anti-aging, wrinkle reduction, and extracellular matrix-boosting topical skincare are disclosed. Data and information from clinical trials that demonstrated reduced numbers of fine lines and wrinkles, reduced wrinkle depth, and reduced skin roughness upon treatment with the compound are also disclosed.
    Type: Application
    Filed: April 11, 2023
    Publication date: October 12, 2023
    Applicant: Unigen, Inc.
    Inventors: Teresa Horm, Lidia Brownell, Qi Jia
  • Patent number: 11739040
    Abstract: The present invention is directed to inhibitors of tyrosinase, pharmaceutical compositions comprising such tyrosinase inhibitors, and methods of making and using the same. Specifically, included in the present invention are compositions of matter comprised of at least one 2,4-dihydroxybenzene analog, which inhibit the activity of tyrosinase and which inhibit the overproduction of melanin.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: August 29, 2023
    Assignee: Unigen, Inc.
    Inventors: Sandip K. Nandy, Jiyun Liu, Alexandre Mikhailovitch Nesterov, Carmen Hertel, Abeysinghe Arrachchigae Papmapiya
  • Publication number: 20230201295
    Abstract: Compositions and methods for bone health, cartilage health or both, are disclosed that include preparing and utilizing a mixture of at least one Morus extract enriched for one or more prenylated flavonoids, at least one Scutellaria extract enriched for one or more free-B-ring flavonoids, and at least one Acacia extract enriched for one or more flavans.
    Type: Application
    Filed: December 19, 2022
    Publication date: June 29, 2023
    Applicant: Unigen, Inc.
    Inventors: Qi Jia, Ping Jiao, Mesfin Yimam, Teresa Horm
  • Publication number: 20230190852
    Abstract: The present disclosure provides mixtures of prenylated flavonoids, stilbenes, or both with flavans or curcuminoids or both capable of modulating joint inflammation, joint pain, joint stiffness, cartilage degradation, or improving mobility, range of motion, flexibility, joint physical function, or any combination thereof. Such a mixture of prenylated flavonoids, stilbenes, or both with flavans or curcuminoids or both can optionally be used in combination with other joint management agents, such as non-steroidal anti-inflammatory agents/analgesics, COX/LOX inhibiting agents, glucosamine compounds, neuropathic pain relief agents, or the like.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 22, 2023
    Applicant: Unigen, Inc.
    Inventors: Lidia Alfaro Brownell, Min Chu, Mei-Feng Hong, Eu-Jin Hyun, Qi Jia, Ping Jiao, Young-Chul Lee, Mesfin Yimam
  • Publication number: 20230131719
    Abstract: Compositions are disclosed herein that comprise a mixture of at least one Albizia extract and a Magnolia extract. In some embodiments, the composition comprises a mixture of at least one Albizia extract enriched for one or more macrocyclic alkaloids and at least one Magnolia extract enrich for one or more lignans.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 27, 2023
    Applicant: Unigen, Inc.
    Inventors: Ping Jiao, Mi sun Oh, Mei Feng Hong, Qi Jia
  • Publication number: 20230027219
    Abstract: The present disclosure provides a mixture of sugar apple and rosemary extracts, optionally in combination with prickly ash extract, for use as skin care compositions.
    Type: Application
    Filed: September 16, 2022
    Publication date: January 26, 2023
    Applicant: Unigen, Inc.
    Inventors: Lidia Alfaro Brownell, Min Chu, Brandon Corneliusen, Mei-Feng Hong, Ji-Hye Hwang, Eu-Jin Hyun, Qi Jia, Ping Jiao, Mi-Ran Kim, Bo-Su Lee, Young-Chul Lee, Jeong-Bum Nam, Mi-Sun Oh, Mesfin Yimam
  • Patent number: 11554153
    Abstract: Compositions and methods for bone health, cartilage health or both, are disclosed that include preparing and utilizing a mixture of at least one Morus extract enriched for one or more prenylated flavonoids, at least one Scutellaria extract enriched for one or more free-B-ring flavonoids, and at least one Acacia extract enriched for one or more flavans.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: January 17, 2023
    Assignee: Unigen, Inc.
    Inventors: Qi Jia, Ping Jiao, Mesfin Yimam, Teresa Horm
  • Publication number: 20220411356
    Abstract: Compounds and methods related to the prevention and treatment of diseases and conditions, some of which are facilitated by melanogenesis are disclosed. Specifically, the present subject matter includes a series of compounds and compositions and their use for anti-melanogenic and antioxidant activity. This subject matter also includes the treatment of skin disorder due to acne vulgaris and related inflammatory and post inflammatory hyperpigmentation. Methods for synthesizing contemplated compounds are also disclosed.
    Type: Application
    Filed: August 14, 2022
    Publication date: December 29, 2022
    Applicant: Unigen, Inc.
    Inventors: Sandip K. Nandy, Teresa Horm, Kelly Rose Dawkins
  • Publication number: 20220401379
    Abstract: Methods for treating excess pigmentation, including treatment of post inflammatory hyperpigmentation (PIH), are disclosed. The disclosed methods comprise administration of a composition comprising bakuchiol substantially free of furanocoumarins to a mammal. Compositions comprising bakuchiol and methods for their preparation are also disclosed.
    Type: Application
    Filed: February 18, 2022
    Publication date: December 22, 2022
    Applicant: Unigen, Inc.
    Inventors: Mei Feng Hong, Qi Jia, Lidia Alfaro Brownell
  • Patent number: 11529384
    Abstract: Compositions are disclosed herein that comprise a mixture of at least one Albizia extract and a Magnolia extract. In some embodiments, the composition comprises a mixture of at least one Albizia extract enriched for one or more macrocyclic alkaloids and at least one Magnolia extract enrich for one or more lignans.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: December 20, 2022
    Assignee: Unigen, Inc.
    Inventors: Ping Jiao, Mi sun Oh, Mei Feng Hong, Qi Jia
  • Publication number: 20220387366
    Abstract: Compositions used and methods are disclosed for regulation of homeostasis of host cortisol and improving sleep quality including a composition derived from enriched for one or more phenylpropanoid acids and benzoxazinoids or extracts that are enriched for one or more phenylpropanoid acids and benzoxazinoids. Compositions of enriched for one or more phenylpropanoid acids and benzoxazinoids maintain homeostasis of host stress hormone, cortisol, selectively binds to MT2 over MT1 receptor, improves sleep quality by enhancing the deep sleep stage of sleep, increases total sleep time and deep sleep time, improves overall mental well-being measured by the Pittsburgh Sleep Quality Index (PSQI) and Profile of Mood States (POMS), provides positive mood support and enhances emotional well-being; maintains homeostasis of biomarkers—serotonin, melatonin, GABA in formulation in a mammal disclosed that includes administering an effective amount of a composition from 0.01 mg/kg to 1000 mg/kg body weight of the mammal.
    Type: Application
    Filed: June 3, 2022
    Publication date: December 8, 2022
    Applicant: Unigen, Inc.
    Inventors: Mesfin Yimam, Teresa Horm, Qi Jia, Lidia Alfaro Brownell, Ping Jiao
  • Patent number: 11446225
    Abstract: The present disclosure provides a mixture of sugar apple and rosemary extracts, optionally in combination with prickly ash extract, for use as skin care compositions.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: September 20, 2022
    Assignee: Unigen, Inc.
    Inventors: Lidia Alfaro Brownell, Min Chu, Brandon Corneliusen, Mei-Feng Hong, Ji-Hye Hwang, Eu-Jin Hyun, Qi Jia, Ping Jiao, Mi-Ran Kim, Bo-Su Lee, Young-Chul Lee, Jeong-Bum Nam, Mi-Sun Oh, Mesfin Yimam
  • Publication number: 20220265747
    Abstract: Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Artemisia extract, at least one Aloe gel powder, and at least one Schizandra extract. Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Artemisia extract enriched for at least one polymer or biopolymer, at least one Aloe gel powder enriched for at least one chromone, and at least one Schizandra extract enriched for at least one lignan and organic acid.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 25, 2022
    Applicant: Unigen, Inc.
    Inventors: Qi Jia, Mesfin Yimam, Ping Jiao, Mei Feng Hong, Breanna Moore
  • Patent number: 11414366
    Abstract: Compounds and methods related to the prevention and treatment of diseases and conditions, some of which are facilitated by melanogenesis are disclosed. Specifically, the present subject matter includes a series of compounds and compositions and their use for anti-melanogenic and antioxidant activity. This subject matter also includes the treatment of skin disorder due to acne vulgaris and related inflammatory and post inflammatory hyperpigmentation. Methods for synthesizing contemplated compounds are also disclosed.
    Type: Grant
    Filed: October 13, 2019
    Date of Patent: August 16, 2022
    Assignee: Unigen, Inc.
    Inventors: Sandip K. Nandy, Teresa Horm, Kelly Rose Dawkins
  • Patent number: 11331359
    Abstract: Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Artemisia extract, at least one Aloe gel powder, and at least one Schizandra extract. Compositions and methods for treatment of and maintaining the health of the liver are disclosed that include a mixture of plant extracts, wherein the plant extracts comprise at least one Artemisia extract enriched for at least one polymer or biopolymer, at least one Aloe gel powder enriched for at least one chromone, and at least one Schizandra extract enriched for at least one lignan and organic acid.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: May 17, 2022
    Assignee: Unigen, Inc.
    Inventors: Qi Jia, Mesfin Yimam, Ping Jiao, Mei Feng Hong, Breanna Moore
  • Patent number: 11253486
    Abstract: Methods for treating excess pigmentation, including treatment of post inflammatory hyperpigmentation (PIH), are disclosed. The disclosed methods comprise administration of a composition comprising bakuchiol substantially free of furanocoumarins to a mammal. Compositions comprising bakuchiol and methods for their preparation are also disclosed.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: February 22, 2022
    Assignee: Unigen, Inc.
    Inventors: Mei Feng Hong, Qi Jia, Lidia Alfaro Brownell