Patents by Inventor Samuel Q. Lin

Samuel Q. Lin 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: 20230346683
    Abstract: Compounds contained herein relate to biodegradable thickening agents (e.g., polyalkoxylated polyol polyesters) having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: April 28, 2023
    Publication date: November 2, 2023
    Applicant: APPLECHEM INC.
    Inventors: Samuel Q. LIN, Timothy Cuneo, Joon Ho Roh, Xu QIN
  • Publication number: 20220313593
    Abstract: The subject application relates to topical preparations comprising polyalkoxylated polyols polyester with Guerbet acid. Compounds contained herein relate to polyalkoxylated polyol polyesters having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: June 13, 2022
    Publication date: October 6, 2022
    Applicant: APPLECHEM INC.
    Inventors: Samuel Q. LIN, Xu QIN
  • Publication number: 20220313592
    Abstract: The subject application relates to a liquid thickener composition comprising polyalkoxylated polyols polyester having Guerbet acid moieties. Compounds contained herein relate to polyalkoxylated polyol polyester having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: June 13, 2022
    Publication date: October 6, 2022
    Applicant: APPLECHEM INC.
    Inventors: Samuel Q. LIN, Xu QIN
  • Publication number: 20190224107
    Abstract: The subject application relates to a liquid thickener composition comprising polyalkoxylated polyols polyester having Guerbet acid moieties. Compounds contained herein relate to polyalkoxylated polyol polyester having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Applicant: APPLECHEM INC.
    Inventors: Samuel Q. LIN, Xu QIN
  • Publication number: 20190224106
    Abstract: The subject application relates to topical preparations comprising polyalkoxylated polyols polyester with Guerbet acid. Compounds contained herein relate to polyalkoxylated polyol polyesters having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Applicant: APPLECHEM INC.
    Inventors: Samuel Q. LIN, Xu QIN
  • Publication number: 20180071198
    Abstract: Compounds contained herein relate to polyalkoxylated polyol polyester having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: July 18, 2017
    Publication date: March 15, 2018
    Applicant: APPLECHEM INC.
    Inventors: SAMUEL Q. LIN, XU QIN
  • Publication number: 20180072817
    Abstract: Compounds contained herein relate to polyalkoxylated polyol polyesters having a viscosity that allows a product to be poured, yet retained on a desired surface to which it is applied.
    Type: Application
    Filed: July 18, 2017
    Publication date: March 15, 2018
    Applicant: APPLECHEM INC.
    Inventors: SAMUEL Q. LIN, XU QIN
  • Publication number: 20140105836
    Abstract: Inventive subject matter disclosed herein relates to a lipstick. The lipstick includes a colorant paste comprising one or more dry pigments and fractionated coconut oil; a coconut gel comprising vegetable oil, Cocos Nucifera Oil, a styrene/butadiene copolymer and polyethylene; and Polyethylene, caprylyl glycol, and a mixture of Acacia Decurrens/Jojoba/Sunflower Seed wax/Polyglyceryl 3-ester in concentrations effective for ensuring coconut gel and fractionated coconut oil are melted and homogeneous.
    Type: Application
    Filed: November 8, 2011
    Publication date: April 17, 2014
    Inventors: Salvatore J. Barone et al., Lethu Nguyen, Samuel Q. Lin
  • Patent number: 7960461
    Abstract: The invention is an article of manufacture, comprising a blend of: (A) from 1 to 50 weight percent of at least one block copolymer, wherein the block copolymer has at least one polystyrene block and at least one unsaturated rubber segment; and (B) from 99 to 50 weight percent of a natural oil. The natural oil of this invention is of natural animal, plant or vegetable oils or mixtures thereof, and the block copolymers have a polystyrene block and a rubber block where the rubber blocks are unsaturated rubbers such as polyisoprene, polybutadiene, or mixtures thereof. The block copolymers useful for the present invention are triblock polymers, radial (star) polymers, multiblock polymers, diblock polymers, or mixtures thereof.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: June 14, 2011
    Inventor: Samuel Q. Lin
  • Patent number: 7674848
    Abstract: The invention is an article of manufacture, comprising a blend of: (A) from 1 to 50 weight percent of at least one block copolymer, wherein the block copolymer has at least one polystyrene block and at least one unsaturated rubber segment; and (B) from 99 to 50 weight percent of a natural oil. The natural oil of this invention is of natural animal, plant or vegetable oils or mixtures thereof, and the block copolymers have a polystyrene block and a rubber block where the rubber blocks are unsaturated rubbers such as polyisoprene, polybutadiene, or mixtures thereof. The block copolymers useful for the present invention are triblock polymers, radial (star) polymers, multiblock polymers, diblock polymers, or mixtures thereof.
    Type: Grant
    Filed: October 9, 2007
    Date of Patent: March 9, 2010
    Inventor: Samuel Q. Lin
  • Patent number: 5480567
    Abstract: A tumble dryer article comprising: a mixture of at least two surfactants, (i) a first surfactant present in an amount of about 5 wt. % to about 70 wt. % and having an endotherm peak temperature of from about 75.degree. C. to about 155.degree. C., (ii) a second surfactant present in an amount of about 30 wt. % to about 95 wt. % and having an endotherm peak temperature of from about 35.degree. C. to about 70.degree. C., wherein the peak temperatures of the first and second surfactant of the mixture are different from each other by at least about 1.degree. C. as measured in a differential scanning calorimeter device and a melting transition temperature of the mixture being from about 50.degree. C. to about 120.degree. C.; and dispenser means for dispensing the mixture onto fabrics in a tumble dryer.
    Type: Grant
    Filed: January 14, 1994
    Date of Patent: January 2, 1996
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Andrew C. Lam, Samuel Q. Lin, Timothy J. Taylor, John R. Winters
  • Patent number: 5429754
    Abstract: A fabric conditioning composition comprising a water soluble polymer having a hydrophilic backbone associated with an acidic group used to improve formulation and stability of such compositions.
    Type: Grant
    Filed: May 3, 1994
    Date of Patent: July 4, 1995
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Samuel Q. Lin, Liang S. Tsaur, Lucia V. Salas
  • Patent number: 5425887
    Abstract: A tumble dryer article comprising an effective amount of a fabric conditioning composition containing from about 60 to about 99 wt. % of a hydrocarbon based fabric conditioning componenta) an effective amount of a fabric conditioning composition having(i) from about 60 to about 99 wt. % of a hydrocarbon based fabric conditioning component; and(ii) 0.5 wt. % to 30 wt. % perfume capsules consisting essentially of a water soluble natural or modified natural or synthetic polymer and 1% to 70% perfume, the fabric conditioning composition having 10 wt. % or less free water when 0.5 wt. % to 10 wt. % perfume capsules are present and a free water to perfume capsules ratio of less than about 1 when more than 10 wt. % perfume particles are present; andb) dispensing means for dispensing the fabric conditioning composition onto fabrics in a tumble dryer.
    Type: Grant
    Filed: July 26, 1993
    Date of Patent: June 20, 1995
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Andrew C. Lam, Liang S. Tsaur, Samuel Q. Lin, Hifzur R. Ansari
  • Patent number: 4760122
    Abstract: Novel polyorganosiloxane polymers having at least one terminal cyclic diorganosiloxane moiety containing a plurality of acrylic units of the formula ##STR1## wherein R.sup.1 is H or lower alkyl; X is O, NH or S; and Y is a divalent linking group.
    Type: Grant
    Filed: January 6, 1986
    Date of Patent: July 26, 1988
    Assignee: Loctite Corporation
    Inventors: Steven T. Nakos, Samuel Q. Lin