Patents by Inventor LOC THANH PHAM

LOC THANH PHAM 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).

  • Multipurpose mosquito repellant composition and method of manufacturing the same
    Patent number: 11395496
    Abstract: A multipurpose mosquito repellent composition obtained by a process of forming a foundation mixture by mixing an anti-insect extract/essential oil with at least two odorless and anti-insect effect prolonging extract/essential oils; and mixing the foundation mixture with a plurality of aromatic and medicinal oils in a specific order with each of the plurality of aromatic and medicinal oils having a specific predetermined percentage (%) by weight relative to the total weight of the multipurpose mosquito repellent composition.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: July 26, 2022
    Assignee: DIEN TRUC ESSENTIAL OIL COMPANY LIMITED
    Inventor: Loc Thanh Pham
  • MULTIPURPOSE MOSQUITO REPELLANT COMPOSITION AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20200323221
    Abstract: A multipurpose mosquito repellent composition obtained by a process of forming a foundation mixture by mixing an anti-insect extract/essential oil with at least two odorless and anti-insect effect prolonging extract/essential oils; and mixing the foundation mixture with a plurality of aromatic and medicinal oils in a specific order with each of the plurality of aromatic and medicinal oils having a specific predetermined percentage (%) by weight relative to the total weight of the multipurpose mosquito repellent composition.
    Type: Application
    Filed: April 10, 2019
    Publication date: October 15, 2020
    Applicant: DIEN TRUC ESSENTIAL OIL COMPANY LIMITED
    Inventor: LOC THANH PHAM