Patents by Inventor Van T. Nguyen

Van T. Nguyen 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).

  • Patent number: 11311597
    Abstract: A method of preventing and treating viral infections, in particular infections caused by the Corona virus are disclosed. The method involves applying a syrup containing a whitened turmeric product to the throat of a person. The syrup traps viruses in the throat and prevents further dissemination through the air, as well as reaching the person's airways. Thus, the trap works both ways.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: April 26, 2022
    Inventor: Bich Van T Nguyen
  • Publication number: 20210252096
    Abstract: The present invention relates to the administration of an effective amount of Turmeric for corona virus—The sticky turmeric syrup products with benefit use as the trap for all virus. Whiten Turmeric products are safety use treatment for many cases of chronic infection on skin and wherein at many deep areas inside the eye, ear, nose, throat, king and organs, etc. . . . . Combine oral, topical and inhale of effective whiten turmeric products for all infection issues. They can stay at the wet gland and infection area very well. Work for many chronic infections with medic method treatment technique plan and program step to step. The sticky ingredients help to trap all kind in their track then process to collect them into a group as the waste or body trash in 20 days. Then process push these out the body by detox detoxing steps. This treatment experiences look so simply but it works as miracle for many disease and chronic infection in 20 years.
    Type: Application
    Filed: February 18, 2020
    Publication date: August 19, 2021
    Inventor: BICH VAN T NGUYEN
  • Patent number: 7573682
    Abstract: A transducing device having a storage interface surface includes a writer having a pole tip region, a coil having a width positioned around the writer, and a heating element. The heating element extends to near the storage interface surface. A portion of the heating element is at least as wide as the coil. The heating element heats the writer in response to current flow through the heating element.
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: August 11, 2009
    Assignee: Seagate Technology LLC
    Inventors: Ladislav R. Pust, Michael T. Johnson, Richard P. Larson, Thu-Van T. Nguyen, David C. Seets, William P. Vavra
  • Patent number: 4797582
    Abstract: The invention relates to the transmission of logic signals.The circuit comprises a port D connected to a line for the transmission of unipolar logic signals and a port (D+, D-) connected to a pair of wires for the transmission of differential logic signals. Current generators (T4, T5) send a positive differential signal when a unipolar "low" logic signal is applied to port D. When the differential signal received at (D+, D-) must be transmitted on the D port by a "low" level, the signal representing the low level remains higher than the voltage level V.sub.L1 below which the voltage generators are activated, in order to prevent any blockage of the circuit by looping of the signals within the circuit.Application to the multiplexing of the flow of data processed in an automobile vehicle.
    Type: Grant
    Filed: May 13, 1987
    Date of Patent: January 10, 1989
    Assignee: Bendix Electronics S.A.
    Inventors: Van T. Nguyen, Claude Chateignon, Georges Deschamps
  • Patent number: 4530961
    Abstract: Aqueous dispersion of carbon black grafted with hydrophilic monomers such as alkali or ammonium carboxylate bearing polymers. The dispersion has a viscosity of about 2 to about 30 cP for a carbon black content of about 1-15% by weight.
    Type: Grant
    Filed: March 9, 1984
    Date of Patent: July 23, 1985
    Assignee: Battelle Memorial Institute
    Inventors: Van T. Nguyen, Gunter Bellmann, Francoise Boussel
  • Patent number: 4482656
    Abstract: Mineral charge particles of silica or alumina are grafted with a hydrolysis product from a di- or trialkoxysilane whose functional group is compatible with an organic phase into which said grafted particles are ultimately incorporated. The grafted particles are separated from the aqueous hydrolysis medium by spray-drying. The organic phase comprising the grafted mineral particles is used to provide coatings with abrasion resistant properties.
    Type: Grant
    Filed: September 29, 1983
    Date of Patent: November 13, 1984
    Assignee: Battelle Development Corporation
    Inventors: Van T. Nguyen, Gunter Bellmann, Jean-Michel Armanet
  • Patent number: 4355077
    Abstract: A photo-hardenable adhesive composition particularly suitable for use in the bonding of glass to other materials, especially plastics, as in the production of safety glass and armored glass laminates and comprising(A) a photopolymerizable ester of an .alpha.,.beta.-ethylenically unsaturated acid and a hydroxylated urethane or urea and having a molecular weight of 500 to 10,000(B) a photoinitiator(C) a substituted or unsubstituted aliphatic or cycloaliphatic N,N-dialkylamino alcohol ester of an .alpha.,.beta.-ethylenically unsaturated carboxylic acid, said alcohol having an alkylene moiety of up to six carbon atoms between hydroxy and the amino functions, and(D) an .alpha.,.beta.-ethylenically unsaturated carboxylic acid in an amount equal to one mole per mole of C, (C) and (D) being capable of reacting together to form a betaine, and preferably(E) at least one further copolymerizable monomer or oligomer and which may comprise an excess of (C) or (D) over equimolar.
    Type: Grant
    Filed: June 29, 1981
    Date of Patent: October 19, 1982
    Assignee: Deltaglass S.A.
    Inventors: Pierre Chevreux, Van T. Nguyen, Alain Roman, Daniel Turpin