Patents by Inventor Hou-Ru CIOU

Hou-Ru CIOU 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).

  • Method for manufacturing an extract of (L.) kurz
    Patent number: 10307448
    Abstract: The invention discloses a method for manufacturing an extract of Rhinacanthus nasutus (L.) Kurz in order to obtain the extract of Rhinacanthus nasutus (L.) Kurz with improved contents of active ingredients, wherein the method comprising the steps of: soaking a raw sample of Rhinacanthus nasutus (L.) Kurz with a processing reagent at 22 to 37° C. for 12 to 36 hours; boiling the soaked product at 1 atm, 95 to 105° C. for 15 minutes to 1 hour to obtain the processed sample of Rhinacanthus nasutus (L.) Kurz; extracting the processed sample of Rhinacanthus nasutus (L.) Kurz by 95% ethanol at 50° C.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: June 4, 2019
    Assignee: HAN SHENG BIOTECH CO., LTD.
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang, Hou-Ru Ciou, Wei-Fan Chou
  • Method for Manufacturing an extract of Rhinacanthus nasutus (L.) Kurz
    Publication number: 20160296575
    Abstract: The invention discloses a method for manufacturing an extract of Rhinacanthus nasutus (L.) Kurz in order to obtain the extract of Rhinacanthus nasutus (L.) Kurz with improved contents of active ingredients, wherein the method comprising the steps of: soaking a raw sample of Rhinacanthus nasutus (L.) Kurz with a processing reagent at 22 to 37° C. for 12 to 36 hours; boiling the soaked product at 1 atm, 95 to 105° C. for 15 minutes to 1 hour to obtain the processed sample of Rhinacanthus nasutus (L.) Kurz; extracting the processed sample of Rhinacanthus nasutus (L.) Kurz by 95% ethanol at 50° C.
    Type: Application
    Filed: June 22, 2016
    Publication date: October 13, 2016
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang, Hou-Ru Ciou, Wei-Fan Chou
  • Method of Processing Rhinacanthus nastutus (L.) Kurz
    Publication number: 20150366922
    Abstract: The invention discloses a method of processing Rhinacanthus nasutus (L.) Kurz for producing a processed sample of Rhinacanthus nasutus (L.) Kurz with improving active ingredients, wherein the method comprising the steps of: soaking a raw sample of Rhinacanthus nasutus (L.) Kurz with a processing reagent at 22 to 37° C. for 12 to 36 hours; and boiling the soaked product at 1 atm, 95 to 105° C. for 15 minutes to 1 hour to obtain the processed sample of Rhinacanthus nasutus (L.) Kurz.
    Type: Application
    Filed: September 11, 2014
    Publication date: December 24, 2015
    Inventors: Shorong-Shii LIOU, I-Min LIU, Chia-Ju CHANG, Hou-Ru CIOU, Wei-Fan CHOU