Patents by Inventor Jean Zhang

Jean Zhang 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: 20230063882
    Abstract: C12-15 Alkyl Benzoates that are made at least in part from natural sources, e.g., from various plant based alkyl compounds having chain lengths in the range of 12 to 15 carbon atoms, e.g., palm-based C12 compounds, that are useful for a full array of cosmetic uses, including in all known uses for known C12-15 Alkyl Benzoates, which C12-15 Alkyl Benzoates provide a large number of advantages over known products in the art, including costs savings as well as providing a more natural product, which would be more desirable especially in the fields of uses of cosmetics, and beauty and/or body care products as well as in fragrances, where naturally sourced materials are typically highly valued by customers.
    Type: Application
    Filed: February 11, 2021
    Publication date: March 2, 2023
    Applicant: HallStar Beauty and Personal Care Innovations Company
    Inventors: Brian DAVIS, Gary NEUDAHL, Jean ZHANG, Felicia PARKS
  • Patent number: 9926289
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: March 27, 2018
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Patent number: 9765051
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: September 19, 2017
    Assignee: HALLSTAR INNOVATIONS CORP.
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Patent number: 9650356
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: May 16, 2017
    Assignee: Hallstar Innovations Corp.
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Patent number: 9611246
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: April 4, 2017
    Assignee: HALLSTAR INNOVATIONS CORP.
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Publication number: 20160024046
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Application
    Filed: July 6, 2015
    Publication date: January 28, 2016
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Publication number: 20160022555
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Application
    Filed: July 6, 2015
    Publication date: January 28, 2016
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Publication number: 20160002200
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Application
    Filed: July 6, 2015
    Publication date: January 7, 2016
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Patent number: 9145383
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: September 29, 2015
    Assignee: HALLSTAR INNOVATIONS CORP.
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Publication number: 20150093343
    Abstract: The present disclosure relates, according to some embodiments, to methods of formulating a personal care product (e.g. sunscreen) composition that is stable when exposed to high and/or low temperatures for extended periods and that applies clear to wet skin and remains clear. A method may comprise, for example, combining a discontinuous oil phase with an emulsifying compound and one or more UV filters to form an oil phase mixture; heating and mixing the oil phase mixture; dispersing one or more non-emulsifying grade carbomer polymers in a continuous water phase to form a water phase mixture; combining and mixing the oil phase mixture and the water phase mixture to form a pre-emulsion; adding a neutralizing base to form a personal care product emulsion; adding water (e.g., to replace water lost during processing); and mixing the emulsion to form a homogenous composition. The present disclosure relates, in some embodiments, to compositions (e.g., stable compositions) for topical application to human skin (e.g.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 2, 2015
    Inventors: Craig A. Bonda, Qing Jean Zhang
  • Publication number: 20140044654
    Abstract: The present disclosure relates, according to some embodiments, to molecules, including conjugated fused polycyclic molecules, that may receive excited state energy from other molecules (e.g., light-absorbing molecules) or directly from the irradiation sources. According to some embodiments, the disclosure relates to molecules, including conjugated fused polycyclic molecules, that may resolve (e.g., quench, dissipate) excited state energy, normally by way of releasing it as heat. (e.g., as heat). Conjugated fused polycyclic molecules of various structures are disclosed including Formula III: The disclosure further relates to methods of use and/or therapy using molecules of Formulas I, II, and/or III.
    Type: Application
    Filed: August 9, 2013
    Publication date: February 13, 2014
    Applicant: HALLSTAR INNOVATIONS CORP.
    Inventors: Craig A. Bonda, Shengkui Hu, Qing Jean Zhang, Zhihui Zhang
  • Patent number: 8431112
    Abstract: A method of reducing photodegradation of cholecalciferol when exposed to UV radiation in a composition containing cholecalciferol comprising combining with cholecalciferol a compound of formula (I) in an amount effective to quench excited state energy from cholecalciferol and transfer the excited state energy from cholecalciferol to the compound of formula (I), wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, and the non-alkoxy R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, thereby photostabilizing the cholecalciferol compound.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: April 30, 2013
    Assignee: Hallstar Innocations Corp.
    Inventors: Craig A. Bonda, Jean Zhang
  • Patent number: 8425888
    Abstract: The present invention relates to a series of dimethicone esters that contain benzyl groups. These esters have a dry feel and are well suited to a variety of uses especially cosmetic uses where they fond use in sunscreen compositions, pigment dispersions, and creams and lotions.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: April 23, 2013
    Assignee: The HallStar Company
    Inventors: Craig Bonda, Jean Zhang, Kevin O'Lenick
  • Patent number: 8329148
    Abstract: A method of reducing photodegradation of a coenzyme Q10 compound when exposed to UV radiation in a composition containing said coenzyme Q10 compound comprising combining with said coenzyme Q10 compound a compound of formula (I) in an amount effective to quench singlet excited state energy from the coenzyme Q10 compound and transfer the singlet excited state energy from the coenzyme Q10 compound to the compound of formula (I), wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, and the non-alkoxy R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, thereby photostabilizing the retinoid compound.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: December 11, 2012
    Assignee: Hallstar Innovations Corp.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
  • Publication number: 20120308495
    Abstract: A method of reducing photodegradation of a coenzyme Q10 compound when exposed to UV radiation in a composition containing said coenzyme Q10 compound comprising combining with said coenzyme Q10 compound a compound of formula (I) in an amount effective to quench singlet excited state energy from the coenzyme Q10 compound and transfer the singlet excited state energy from the coenzyme Q10 compound to the compound of formula (I), wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, and the non-alkoxy R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, thereby photostabilizing the retinoid compound.
    Type: Application
    Filed: August 10, 2012
    Publication date: December 6, 2012
    Applicant: HALLSTAR INNOVATION CORP.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
  • Patent number: 8278332
    Abstract: The photostabilizing electronic excited state energy—particularly singlet state energy from retinoid compounds—has been found to be readily transferred to (accepted by) ?-cyanodiphenylacrylate compounds having an alkoxy radical in the four (para) position (hereinafter “alkoxycrylenes”) on one of the phenyl rings having the formula (I): wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, preferably C1-C8, more preferably methoxy, and the non-alkoxy radical R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, preferably C2-C20. The alkoxycrylene compounds of formula (I) significantly increase the photostability of retinoid compounds in a composition by at least 3-fold.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: October 2, 2012
    Assignee: Hallstar Innovations Corp.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
  • Patent number: 8268294
    Abstract: The photostabilizing electronic excited state energy—particularly singlet state energy from retinoid compounds—has been found to be readily transferred to (accepted by) ?-cyanodiphenylacrylate compounds having an alkoxy radical in the four (para) position (hereinafter “alkoxycrylenes”) on one of the phenyl rings having the formula (I): wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, preferably C1-C8, more preferably methoxy, and the non-alkoxy radical R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, preferably C2-C20. The alkoxycrylene compounds of formula (I) significantly increase the photostability of retinoid compounds in a composition by at least 3-fold and as much as 10-fold or greater. The ability of the alkoxycrylene compounds to stabilize the retinoid compound is concentration dependent, with the amount of retinoid photostabilization increasing with the concentration of the alkoxycrylene compound.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: September 18, 2012
    Assignee: Hallstar Innovations Corp.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
  • Patent number: 8263051
    Abstract: The photostabilizing electronic excited state energy—particularly singlet state energy from resveratrol compounds—has been found to be readily transferred to (accepted by) ?-cyanodiphenylacrylate compounds having an alkoxy radical in the four (para) position (hereinafter “alkoxycrylenes”) on one of the phenyl rings having the formula (I): wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, preferably C1-C8, more preferably methoxy, and the non-alkoxy radical R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, preferably C2-C20. The alkoxycrylene compounds of formula (I) significantly increase the photostability of resveratrol compounds in a composition by at least 3-fold and as much as 10-fold or greater. The ability of the alkoxycrylene compounds to stabilize the resveratrol compound is concentration dependent, with the amount of resveratrol photostabilization increasing with the concentration of the alkoxycrylene compound.
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: September 11, 2012
    Assignee: Hallstar Innovations Corp.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
  • Patent number: 8257687
    Abstract: A method of reducing photodegradation of a coenzyme Q10 compound when exposed to UV radiation in a composition containing said coenzyme Q10 compound comprising combining with said coenzyme Q10 compound a compound of formula (I) in an amount effective to quench singlet excited state energy from the coenzyme Q10 compound and transfer the singlet excited state energy from the coenzyme Q10 compound to the compound of formula (I), wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, and the non-alkoxy R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, thereby photostabilizing the retinoid compound.
    Type: Grant
    Filed: November 11, 2011
    Date of Patent: September 4, 2012
    Assignee: Hallstar Innovations Corp.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
  • Publication number: 20120114572
    Abstract: A method of reducing photodegradation of a coenzyme Q10 compound when exposed to UV radiation in a composition containing said coenzyme Q10 compound comprising combining with said coenzyme Q10 compound a compound of formula (I) in an amount effective to quench singlet excited state energy from the coenzyme Q10 compound and transfer the singlet excited state energy from the coenzyme Q10 compound to the compound of formula (I), wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, and the non-alkoxy R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, thereby photostabilizing the retinoid compound.
    Type: Application
    Filed: November 11, 2011
    Publication date: May 10, 2012
    Applicant: HALLSTAR INNOVATIONS CORP.
    Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang