Patents by Inventor Prita PRITAWARDANI

Prita PRITAWARDANI 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: 20240108020
    Abstract: The present invention relates to microbial safety of meat products. In particular new additives are provided for effective reduction of pathogenic bacteria, such as Shiga toxin producing Escherichia coli (STEC), on or in meat products. The present inventors found that a combination of a nonionic surfactant and organic acid is particularly effective in the reduction of these and other pathogenic bacteria in meat products. The addition of a thickening agent was found to further enhance the effectiveness of the compositions in eliminating these pathogenic bacteria. The present invention provides these meat preservation compositions, the methods of treating meat with these compositions, the related uses of these compositions, as well as the meat products accordingly obtained.
    Type: Application
    Filed: October 11, 2023
    Publication date: April 4, 2024
    Applicant: Purac Biochem B.V.
    Inventors: Saurabh KUMAR, Jacobus Johannes Adriana Maria VERHEEZEN, Prita PRITAWARDANI
  • Publication number: 20240099319
    Abstract: The present invention relates to microbial safety of meat products. In particular new additives are provided for effective reduction of pathogenic bacteria, such as Shiga toxin producing Escherichia coli (STEC), on or in meat products. The present inventors found that a combination of a nonionic surfactant and organic acid is particularly effective in the reduction of these and other pathogenic bacteria in meat products. The addition of a thickening agent was found to further enhance the effectiveness of the compositions in eliminating these pathogenic bacteria. The present invention provides these meat preservation compositions, the methods of treating meat with these compositions, the related uses of these compositions, as well as the meat products accordingly obtained.
    Type: Application
    Filed: November 29, 2023
    Publication date: March 28, 2024
    Applicant: Purac Biochem B.V.
    Inventors: Saurabh KUMAR, Jacobus Johannes Adriana Maria VERHEEZEN, Prita PRITAWARDANI
  • Publication number: 20220312783
    Abstract: The invention relates to a method of preparing a preserved fruit composition having a Brix value of 10° to 60°, a water content of at least 20 wt. % and a pH in the range of 3.0 to 4.2, said method comprising: providing a non-preserved fruit composition having a total water content of at least 15 wt. % and comprising not more than 85 wt. % of dry matter, said dry matter comprising 30-92% by weight of dry matter of sugar selected from fructose, glucose, sucrose and combinations thereof and 8-80% by weight of dry matter of non-sugar dry fruit matter; combining the non-preserved fruit composition with an acetate buffer having a pH in the range of 3.0 to 5.7 to prepare a buffered fruit composition, said acetate buffer containing 10-50 wt. % of dissolved acetate in the form of dissolved acetic acid and dissolved acetate anion, and; if needed, adding water and/or acidulant to the buffered fruit composition to achieve a water content of at least 20 wt. % and a pH in the range of 3.0 to 4.2.
    Type: Application
    Filed: June 17, 2022
    Publication date: October 6, 2022
    Inventors: Catalin IANCU, Prita PRITAWARDANI
  • Publication number: 20210219587
    Abstract: The present invention provides a particulate flavouring composition comprising at least 60 wt. % of plated lactate particles, the plated lactate particle comprising (i) a lactate particle containing calcium lactate and optionally edible acid; and (ii) a liquid flavouring that is absorbed onto the lactate particle; the plated lactate particle containing: 25-99.5 wt. % calcium lactate; 0-70 wt. % edible acid; and 0.5-40 wt. % of the liquid flavouring; and wherein the combination of calcium lactate, edible acid and the liquid flavouring constitutes at least 90 wt. %, preferably at least 95 wt. % of the plated lactate particle. This flavour plated lactate powder is easy to produce, exhibits excellent physical stability and is capable of imparting intense flavour notes to foods and beverages.
    Type: Application
    Filed: April 7, 2021
    Publication date: July 22, 2021
    Inventors: Heny KUSUMAWARDANI, Cynthia Berenice MARMOLEJO, Prita PRITAWARDANI, Adrianus Johannes Maria VAN LANKVELD
  • Publication number: 20200337349
    Abstract: The invention relates to a particulate acidulant composition comprising 20-70 wt. % malic acid, 3-40 wt. % lactic acid and 0-40 wt. % of food acid selected from citric acid, fumaric acid, adipic acid, tartaric acid and acetic acid and combinations thereof, wherein the acidulant composition comprises: 40-90 wt. % of M-particles comprising co-crystal of malic acid and partially neutralized polycarboxylic acid selected from malic acid, citric acid, fumaric acid, adipic acid, tartaric acid, and combinations thereof, said M-particles containing at least 30 wt. % malic acid and at least 30 wt. % of the partially neutralized polycarboxylic acid; 5-60 wt. % of L-particles comprising co-crystal of lactic acid and at least partially neutralized carboxylic acid selected from lactic acid, malic acid, citric acid, fumaric acid, adipic acid, tartaric acid, and combinations thereof, said L-particles containing at least 30 wt. % lactic acid and at least 30 wt.
    Type: Application
    Filed: March 27, 2020
    Publication date: October 29, 2020
    Inventors: Heny KUSUMAWARDANI, Prita Pritawardani, Apostolos Papageorgiou, Cynthia Berenice Marmolejo
  • Publication number: 20200205428
    Abstract: The present invention relates to microbial safety of meat products. In particular new additives are provided for effective reduction of pathogenic bacteria, such as Shiga toxin producing Escherichia coli (STEC), on or in meat products. The present inventors found that a combination of a nonionic surfactant and organic acid is particularly effective in the reduction of these and other pathogenic bacteria in meat products. The addition of a thickening agent was found to further enhance the effectiveness of the compositions in eliminating these pathogenic bacteria. The present invention provides these meat preservation compositions, the methods of treating meat with these compositions, the related uses of these compositions, as well as the meat products accordingly obtained.
    Type: Application
    Filed: March 11, 2020
    Publication date: July 2, 2020
    Inventors: Saurabh KUMAR, Jacobus Johannes Adriana M VERHEEZEN, Prita PRITAWARDANI
  • Publication number: 20200205426
    Abstract: The present invention relates to microbial safety of meat products. In particular new additives are provided for effective reduction of pathogenic bacteria, such as Shiga toxin producing Escherichia coli (STEC), on or in meat products. The present inventors found that a combination of a nonionic surfactant and organic acid is particularly effective in the reduction of these and other pathogenic bacteria in meat products. The addition of a thickening agent was found to further enhance the effectiveness of the compositions in eliminating these pathogenic bacteria. The present invention provides these meat preservation compositions, the methods of treating meat with these compositions, the related uses of these compositions, as well as the meat products accordingly obtained.
    Type: Application
    Filed: March 11, 2020
    Publication date: July 2, 2020
    Inventors: Saurabh KUMAR, Jacobus Johannes Adriana M VERHEEZEN, Prita PRITAWARDANI
  • Publication number: 20200205427
    Abstract: The present invention relates to microbial safety of meat products. In particular new additives are provided for effective reduction of pathogenic bacteria, such as Shiga toxin producing Escherichia coli (STEC), on or in meat products. The present inventors found that a combination of a nonionic surfactant and organic acid is particularly effective in the reduction of these and other pathogenic bacteria in meat products. The addition of a thickening agent was found to further enhance the effectiveness of the compositions in eliminating these pathogenic bacteria. The present invention provides these meat preservation compositions, the methods of treating meat with these compositions, the related uses of these compositions, as well as the meat products accordingly obtained.
    Type: Application
    Filed: March 11, 2020
    Publication date: July 2, 2020
    Inventors: Saurabh KUMAR, Jacobus Johannes Adriana Maria Verheezen, Prita Pritawardani