Patents Assigned to P2 Science, Inc.
  • Diacyl derivatives of polyether polymers
    Patent number: 12534570
    Abstract: The invention relates to diacyl derivatives of certain polyether polymers, compositions comprising the same, and methods of making the same via reaction with substituted or unsubstituted cyclic anhydrides, and methods of using the same.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: January 27, 2026
    Assignee: P2 Science, Inc.
    Inventors: Patrick Foley, Ashoke Bhattacharjee, Tania Salam, Anam Ikram
  • Citronellol alkoxylate surfactants
    Patent number: 12528991
    Abstract: The present disclosure is directed to novel derivatives of citronellol and polycitronellol, particularly alkoxylated derivatives of citronellol and polycitronellol, and methods of making them, compositions comprising them, and methods for using them, particularly as surfactants.
    Type: Grant
    Filed: July 15, 2022
    Date of Patent: January 20, 2026
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Ted Anastasiou
  • Terpene O-glycosides
    Patent number: 12215120
    Abstract: The present disclosure is directed to novel glycoside derivatives of terpenes, particularly derivatives of terpene alcohols, and methods of making them, compositions comprising them, and methods for using them.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: February 4, 2025
    Assignee: P2 SCIENCE, INC.
    Inventor: Patrick Foley
  • Fatty acid terpene alcohol esters
    Patent number: 12209069
    Abstract: The present disclosure is directed to novel derivatives of terpenes, particularly derivatives of terpene alcohols, and methods of making them, compositions comprising them, and methods for using them.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: January 28, 2025
    Assignee: P2 SCIENCE, INC.
    Inventor: Patrick Foley
  • Polyether derivatives, uses, and methods of making the same
    Patent number: 12195588
    Abstract: The invention contemplates certain polyethers, polyether derivatives, and methods of making and using those same polymers. For example, the starting materials can, e.g., citronellol, prenol, isocitronellol and isoprenol.
    Type: Grant
    Filed: October 17, 2023
    Date of Patent: January 14, 2025
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Yonghua Yang, Tania Salam
  • species as industrial chemical feedstocks
    Patent number: 12098120
    Abstract: The present disclosure is directed to novel derivatives of naturally occurring humulones and lupulones, methods of making them, compositions comprising them, and methods for using them.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: September 24, 2024
    Assignee: P2 SCIENCE, INC.
    Inventor: Patrick Foley
  • Polyether derivatives, uses, and methods of making the same
    Patent number: 12084543
    Abstract: The present disclosure is directed to certain polyethers copolymers, and polyether derivatives thereof, and methods of making and using the same. For example, the starting materials may include such species as citronellol, geraniol, dihydromyrcene, adipic acid, propanediol, ethylene glycol, glycerol, 1,9-nonanediol, and 1,6-hexanediol.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: September 10, 2024
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Tania Salam, Anam Ikram
  • POLYETHER DERIVATIVES, USES, AND METHODS OF MAKING THE SAME
    Publication number: 20240092970
    Abstract: The invention contemplates certain polyethers, polyether derivatives, and methods of making and using those same polymers. For example, the starting materials can, e.g., citronellol, prenol, isocitronellol and isoprenol.
    Type: Application
    Filed: October 17, 2023
    Publication date: March 21, 2024
    Applicant: P2 Science, Inc.
    Inventors: Patrick FOLEY, Yonghua YANG, Tania SALAM
  • Method for synthesis of 2-methyl-2-hydroxyheptane and 2-methyl 2-alkoxyheptanes
    Patent number: 11926577
    Abstract: The present disclosure pertains to a new synthetic method for the preparation of 2-methyl-2-hydroxyheptane and 2-methyl-2-alkoxyheptanes, which are valuable commodities for use in flavors, fragrances and various personal care products, such as cosmetics.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: March 12, 2024
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Yonghua Yang, Yong Tu
  • Cosmetic compositions comprising polyether polymers
    Patent number: 11872300
    Abstract: The invention relates to cosmetic compositions comprising certain polyethers, polyether derivatives (e.g., polymeric alcohols and derivatives thereof), and methods of making and using the same, specifically in the field of cosmetic or personal care compositions applied to the skin or the hair.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: January 16, 2024
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Ashoke Bhattacharjee
  • Polyether derivatives, uses, and methods of making the same
    Patent number: 11827746
    Abstract: The invention contemplates certain polyethers, polyether derivatives, and methods of making and using those same polymers. For example, the starting materials can, e.g., citronellol, prenol, isocitronellol and isoprenol.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: November 28, 2023
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Yonghua Yang, Tania Salam
  • Vicinal diol ether derivatives of polyether polymers
    Patent number: 11820865
    Abstract: The invention relates to vicinal diol ether derivatives of certain polyether polymers, compositions comprising the same, and methods of making the same via reaction with substituted or unsubstituted epoxides, and methods of using the same.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: November 21, 2023
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Ashoke Bhattacharjee, Tania Salam, Matthew Alan Garcia
  • Methods for disproportionation quenching of ozonides
    Patent number: 11814350
    Abstract: The present disclosure provides improved methods of performing ozonolysis on alkenes comprising non-reductive quenching of ozonide intermediates using Bronsted bases to yield aldehyde, ketone and/or carboxylic acid products.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: November 14, 2023
    Assignee: P2 SCIENCE, INC.
    Inventors: Alexander Kendall, Yonghua Yang, Patrick Foley
  • POLYETHER DERIVATIVES, USES, AND METHODS OF MAKING THE SAME
    Publication number: 20230167240
    Abstract: The invention contemplates certain polyethers, polyether derivatives, and methods of making and using those same polymers. For example, the starting materials can, e.g., citronellol, prenol, isocitronellol and isoprenol.
    Type: Application
    Filed: November 1, 2022
    Publication date: June 1, 2023
    Applicant: P2 Science, Inc.
    Inventors: Patrick FOLEY, Yonghua YANG, Tania SALAM
  • Polyether derivatives, uses, and methods of making the same
    Patent number: 11518850
    Abstract: The invention contemplates certain polyethers, polyether derivatives, and methods of making and using those same polymers. For example, the starting materials can, e.g., citronellol, prenol, isocitronellol and isoprenol.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: December 6, 2022
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Yonghua Yang, Tania Salam
  • Preparation of 3-hydroxy-3,6-dimethylhexahydrobenzofuran-2-one and derivatives thereof
    Patent number: 11434216
    Abstract: The present invention relates to the synthesis of intermediate compounds which can be used in the synthesis of mint lactone and related compounds, including 3,6-dimethylhexahydrobenzofuran-2-ones, isomers, and other derivatives.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: September 6, 2022
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Yonghua Yang, Tania Salam
  • PREPARATION OF 3-HYDROXY-3,6-DIMETHYLHEXAHYDROBENZOFURAN-2-ONE AND DERIVATIVES THEREOF
    Publication number: 20210230132
    Abstract: The present invention relates to the synthesis of intermediate compounds which can be used in the synthesis of mint lactone and related compounds, including 3,6-dimethylhexahydrobenzofuran-2-ones, isomers, and other derivatives.
    Type: Application
    Filed: April 15, 2021
    Publication date: July 29, 2021
    Applicant: P2 SCIENCE, INC.
    Inventors: Patrick FOLEY, Yonghua YANG, Tania SALAM
  • Preparation of 3-hydroxy-3,6- dimethylhexahydrobenzofuran-2-one and derivatives thereof
    Patent number: 11008299
    Abstract: The present invention relates to the synthesis of intermediate compounds which can be used in the synthesis of mint lactone and related compounds, including 3,6-dimethylhexahydrobenzofuran-2-ones, isomers, and other derivatives.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: May 18, 2021
    Assignee: P2 SCIENCE, INC.
    Inventors: Patrick Foley, Yonghua Yang, Tania Salam
  • Methods for the continuous alkoxylation and derivatization of terpenes
    Patent number: 11008271
    Abstract: The invention is directed to methods of producing alkoxylated or hydroxylated terpenes comprising the steps of continuously passing a solution comprising an alcohol in combination with a terpene over an acidic resin catalyst in a packed bed reactor in order to yield a product, as well as compounds that are the products of the methods described herein.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: May 18, 2021
    Assignee: P2 Science, Inc.
    Inventors: Yonghua Yang, Tania Salam, Patrick Foley
  • Film ozonolysis in a tubular or multitubular reactor
    Patent number: 10934239
    Abstract: The disclosure relates to a method of performing ozonolysis or ozone-based oxidation on a liquid or emulsified reagent using a tubular falling firm reactor with one or multiple tubes wherein the combined ozone and carrier gas flow is co-current.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: March 2, 2021
    Assignee: P2 Science, Inc.
    Inventors: Patrick Foley, Neil Burns, Alexandre Chapeaux, Icilio Adami, Antonio Milicia