Patents by Inventor Yew Ai Tan

Yew Ai Tan 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: 20220387542
    Abstract: Present invention discloses an oil palm composition for use in prevention or treatment of Alzheimer's disease. The composition is useful in impeding formation of neurotoxic peptide. Present invention can be used in preparation of a medicament in a therapeutic effective amount for prevention or treatment of Alzheimer's disease and diseases related thereto.
    Type: Application
    Filed: August 13, 2022
    Publication date: December 8, 2022
    Applicant: MALAYSIAN PALM OIL BOARD
    Inventors: Robert P. WEINBERG, Chokyun RHA, Anthony J. SINSKEY, Yew Ai TAN, Ravigadevi SAMBANTHAMURTHI
  • Patent number: 11517607
    Abstract: Present invention discloses an oil palm composition for use in prevention or treatment of Alzheimer's disease. The composition is useful in impeding formation of neurotoxic peptide. Present invention can be used in preparation of a medicament in a therapeutic effective amount for prevention or treatment of Alzheimer's disease and diseases related thereto.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: December 6, 2022
    Assignee: MALAYSIAN PALM OIL BOARD
    Inventors: Robert P. Weinberg, Chokyun Rha, Anthony J. Sinskey, Yew Ai Tan, Ravigadevi Sambanthamurthi
  • Publication number: 20220047666
    Abstract: The present invention relates to a composition for the treatment of colon disorder comprising oil palm polyphenolics (OPP) and fibres extracted from the vegetation liquor generated during the milling and extraction of oil from the oil palm fruit administered to a patient in an effective concentration of 50 mg gallic acid equivalents (GAE). The present invention further relates to a method of treatment and prevention of colon disorders and maintenance of gut health.
    Type: Application
    Filed: August 16, 2019
    Publication date: February 17, 2022
    Applicant: MALAYSIAN PALM OIL BOARD (MPOB)
    Inventors: Syed Fairus SYED ABU BAKAR, Ravigadevi SAMBANTHAMURTHI, Yew Ai TAN, Mahinda ABEYWARDENA
  • Patent number: 11000564
    Abstract: A composition comprising extracts containing oil palm phenolics in an amount effective for use in a method of reducing cholesterol biosynthesis and thus preventing obesity. The composition up regulates fatty acid beta oxidation and down regulates cholesterol biosynthesis in livers. The composition is useful for prevention of obesity associated diseases. The composition delays the onset of obesity and attenuates the inflammatory response of atherogenic diet, whereby the composition aids to suppress the inflammatory response thereby ameliorating artherosclerosis. The composition delays weight gain or obesity thereby preventing the effects of dyslipidemia.
    Type: Grant
    Filed: February 17, 2018
    Date of Patent: May 11, 2021
    Assignee: MALAYSIAN PALM OIL BOARD
    Inventors: Soon Sen Leow, Ravigadevi Sambanthamurthi, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri wahid
  • Publication number: 20200246288
    Abstract: A composition for preventing, treating, reversing, protecting against ameliorating the injuring effect of an ionizing radiation upon living cells, tissues, organs, and organisms, comprising oil palm phenolics (OOP) or vegetation liquor extract obtained from aqueous stream of a palm oil milling effluent is provided.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 6, 2020
    Applicant: MALAYSIAN PALM OIL BOARD
    Inventors: Ravigadevi SAMBANTHAMURTHI, Yew Ai TAN, Vera Vladimirovna KOLEDOVA, Robert Paul WEINBERG, Cho Kyun RHA, Anthony J. SINSKEY
  • Publication number: 20200197476
    Abstract: A composition comprising caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, caffeoylshikimic acids and their derivatives extracted from any part of oil palm including but not confined to the vegetation liquor of palm oil milling and palm oil mill effluent, and a method for use in the preparation of a composition containing caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, caffeoylshikimic acids and their derivatives.
    Type: Application
    Filed: February 28, 2020
    Publication date: June 25, 2020
    Applicant: MALAYSIAN PALM OIL BOARD
    Inventors: T.G. SAMBANDAN, ChoKyun RHA, Anthony J. SINSKEY, Ravigadevi SAMBANTHAMURTHI, Yew Ai TAN, Kalyana Sundram P. MANICKAM, Mohd Basri WAHID
  • Patent number: 10603348
    Abstract: A composition comprising caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, said caffeoylshikimic acids and their derivatives extracted from any part of oil palm including but not confined to the vegetation liquor of palm oil milling and palm oil mill effluent, and a method for use in the preparation of a composition containing caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, said caffeoylshikimic acids and their derivatives.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: March 31, 2020
    Assignee: MALAYSIAN PALM OIL BOARD
    Inventors: T.G. Sambandan, ChoKyun Rha, Anthony J. Sinskey, Ravigadevi Sambanthamurthi, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri Wahid
  • Publication number: 20200085903
    Abstract: Present invention discloses an oil palm composition for use in prevention or treatment of Alzheimer's disease. The composition is useful in impeding formation of neurotoxic peptide. Present invention can be used in preparation of a medicament in a therapeutic effective amount for prevention or treatment of Alzheimer's disease and diseases related thereto.
    Type: Application
    Filed: July 10, 2019
    Publication date: March 19, 2020
    Applicant: Malaysian Palm Oil Board
    Inventors: Robert P. WEINBERG, Chokyun RHA, Anthony J. SINSKEY, Yew Ai TAN, Ravigadevi SAMBANTHAMURTHI
  • Patent number: 10342844
    Abstract: Present invention relates to a composition to inhibit cancer cell proliferation, wherein said composition comprises oil palm extracts. The composition is useful for prevention of pancreatic cancer by inhibiting clonogenicity, inducing apoptosis, regulating gene expression, inducing anti-invasive effect, and induces cell cycle arrest in S phase. Present invention also discloses a composition that inhibits NF-?B activity and reduces cell invasion, cell migration and metastasis. Present invention further discloses the use of therapeutically effective amount of a composition in inhibiting the growth of pancreatic cancer.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: July 9, 2019
    Assignee: Malaysian Palm Oil Board
    Inventors: Smiti V. Gupta, Pramod Khosla, Xiangming Ji, Ravigadevi Sambanthamurthi, Yew Ai Tan
  • Patent number: 10308583
    Abstract: The present invention provides compositions and method for production of shikimic acid based on extracts obtained from oil palm-based materials, and more particularly oil palm-based waste materials and by-products. The method includes purifying shikimic acid from extracts comprising oil palm phenolics (OPP).
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: June 4, 2019
    Assignee: MALAYSIAN PALM OIL BOARD
    Inventors: Sambandan Tg, Chokyun Rha, Ravigadevi Sambanthamurthi, Anthony J. Sinskey, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri Wahid
  • Patent number: 10183054
    Abstract: The present invention relates generally to a composition comprising palm fruit juice for use in a method of preventing and inhibiting vision loss due to angiogenesis related diseases. The composition of the present invention aids to decrease in CNV size using confocal microscopy, in addition to reduction in macrophage infiltration using immune staining; decrease in VEGF-A-induced angiogenesis using established cornea pocket assay, inhibition of IKB-D phosphorylation in laser treated choroidal tissues and reduction in macrophage recruitment to CNV lesions.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: January 22, 2019
    Assignee: MALAYSIAN PALM OIL BOARD
    Inventors: Ravigadevi Sambanthamurthi, Yew Ai Tan, Ali Hafezi-Moghadam
  • Patent number: 10130672
    Abstract: The present invention relates to a composition of phenolic antioxidants obtained from oil palm, and more particularly this invention relates to a composition for promoting immunity in general and most essentially against Human Immunodeficiency Virus (HIV) related infections. Accordingly, the composition having the said oil palm compounds can effectively inhibit various viruses, further supporting oil palm compounds as one of the broad spectrum antiviral drugs.
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: November 20, 2018
    Assignee: Malaysian Palm Oil Board
    Inventors: Ravigadevi Sambanthamurthi, Kalyana Sundram P. Manickam, Yew Ai Tan, Mohd Basri bin Wahid
  • Publication number: 20180236022
    Abstract: This disclosure is directed to a novel bioactive compound obtained from oil palm based materials and compositions containing said bioactive compound. The bioactive compound obtained in accordance with the present invention has a molecular mass of 482. The bioactive compound also has potent HIV reverse transcriptase activity and antioxidant activity.
    Type: Application
    Filed: February 15, 2018
    Publication date: August 23, 2018
    Applicant: Malaysian Palm Oil Board
    Inventors: Ravigadevi Sambanthamurthi, Yew Ai Tan, Syed Fairus Syed Abu Bakar, Che Anishas Che Idris, Soon Sen Leow, Mohd Jamil Elias, Wan Saridah Wan Omar, Mohd Sofian Mohamad Ideris, Jabariah Md. Ali
  • Publication number: 20180221429
    Abstract: A composition comprising caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, said caffeoylshikimic acids and their derivatives extracted from any part of oil palm including but not confined to the vegetation liquor of palm oil milling and palm oil mill effluent, and a method for use in the preparation of a composition containing caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, said caffeoylshikimic acids and their derivatives.
    Type: Application
    Filed: April 3, 2018
    Publication date: August 9, 2018
    Applicant: MALAYSIAN PALM OIL BOARD
    Inventors: T.G. SAMBANDAN, ChoKyun RHA, Anthony J. SINSKEY, Ravigadevi SAMBANTHAMURTHI, Yew Ai TAN, Kalyana Sundram P. MANICKAM, Mohd Basri WAHID
  • Publication number: 20180222837
    Abstract: The present invention provides compositions and method for production of shikimic acid based on extracts obtained from oil palm-based materials, and more particularly oil palm-based waste materials and by-products. The method includes purifying shikimic acid from extracts comprising oil palm phenolics (OPP).
    Type: Application
    Filed: April 3, 2018
    Publication date: August 9, 2018
    Inventors: Sambandan TG, Chokyun RHA, Ravigadevi SAMBANTHAMURTHI, Anthony J. Sinskey, Yew Ai TAN, Kalyana Sundram P. MANICKAM, Mohd Basri WAHID
  • Publication number: 20180185433
    Abstract: A composition comprising extracts containing oil palm phenolics in an amount effective for use in a method of reducing cholesterol biosynthesis and thus preventing obesity. The composition up regulates fatty acid beta oxidation and down regulates cholesterol biosynthesis in livers. The composition is useful for prevention of obesity associated diseases. The composition delays the onset of obesity and attenuates the inflammatory response of atherogenic diet, whereby the composition aids to suppress the inflammatory response thereby ameliorating artherosclerosis. The composition delays weight gain or obesity thereby preventing the effects of dyslipidemia.
    Type: Application
    Filed: February 17, 2018
    Publication date: July 5, 2018
    Applicant: Malaysian Palm Oil Board
    Inventors: Soon Sen Leow, Ravigadevi Sambanthamurthi, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri wahid
  • Patent number: 9962421
    Abstract: A composition comprising caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, caffeoylshikimic acids and their derivatives extracted from any part of oil palm including but not confined to the vegetation liquor of palm oil milling and palm oil mill effluent, and a method for use in the preparation of a composition containing caffeoylshikimic acids, protocatechuic acid, hydroxytyrosol, hydroxybenzoic acid, caffeoylshikimic acids and their derivatives.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: May 8, 2018
    Assignee: Malaysian Palm Oil Board
    Inventors: T. G. Sambandan, ChoKyun Rha, Anthony J. Sinskey, Ravigadevi Sambanthamurthi, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri Wahid
  • Patent number: 9963415
    Abstract: The present invention provides compositions and method for production of shikimic acid based on extracts obtained from oil palm-based materials, and more particularly oil palm based waste materials and by-products. The method includes purifying shikimic acid from extracts comprising oil palm phenolics (OPP).
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: May 8, 2018
    Assignee: Malaysian Palm Oil Board
    Inventors: Sambandan Tg, Chokyun Rha, Ravigadevi Sambanthamurthi, Anthony J Sinskey, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri Wahid
  • Patent number: 9931368
    Abstract: A composition comprising extracts containing oil palm phenolics in an amount effective for use in a method of reducing cholesterol biosynthesis and thus preventing obesity. The composition up regulates fatty acid beta oxidation and down regulates cholesterol biosynthesis in livers. The composition is useful for prevention of obesity associated diseases. The composition delays the onset of obesity and attenuates the inflammatory response of atherogenic diet, whereby the composition aids to suppress the inflammatory response thereby ameliorating artherosclerosis. The composition delays weight gain or obesity thereby preventing the effects of dyslipidemia.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: April 3, 2018
    Assignee: Malaysian Palm Oil Board
    Inventors: Soon Sen Leow, Ravigadevi Sambanthamurthi, Yew Ai Tan, Kalyana Sundram P. Manickam, Mohd Basri Wahid
  • Patent number: 9919020
    Abstract: This disclosure is directed to a novel bioactive compound obtained from oil palm based materials and compositions containing said bioactive compound. The bioactive compound obtained in accordance with the present invention has a molecular mass of 482. The bioactive compound also has potent HIV reverse transcriptase activity and antioxidant activity.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: March 20, 2018
    Assignee: Malaysian Palm Oil Board
    Inventors: Ravigadevi Sambanthamurthi, Yew Ai Tan, Syed Fairus Abu Bakar, Che Anishas Idris, Soon Sen Leow, Mohd Jamil Elias, Wan Saridah Wan Omar, Mohd Sofian Mohamad Ideris, Jabariah Md. Ali