Patents by Inventor Vichuta LAURUENGTANA

Vichuta LAURUENGTANA 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 of making a microfluidic device
    Patent number: 9452428
    Abstract: A microfluidic device allowing for multiple discrete reactions sites and allowing for sequential reactions and sample analysis along with methods for device fabrication and use is provided. The microfluidic device provides a micro-total analysis system on a single substrate and has multiple reaction sites allowing for cascade reactions and analysis on a single chip using micro-quantities of sample and reagents. The microfluidic device provides discrete sites for immobilization of cognitive agents including enzymes, binding proteins, nucleic acids and the like as well as methods for quantitative analysis. The invention also provides methods for the fabrication of the device.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: September 27, 2016
    Assignee: National Science and Technology Development Agency
    Inventors: Mana Sriyudthsak, Apinan Soottitantawat, Yongyuth Wanna, Sakon Rahong, Vichuta Lauruengtana, Naoki Ichikawa, Sohei Matsumoto, Ryutaro Maeda
  • METHOD OF MAKING A MICROFLUIDIC DEVICE
    Publication number: 20150064688
    Abstract: A microfluidic device allowing for multiple discrete reactions sites and allowing for sequential reactions and sample analysis along with methods for device fabrication and use is provided. The microfluidic device provides a micro-total analysis system on a single substrate and has multiple reaction sites allowing for cascade reactions and analysis on a single chip using micro-quantities of sample and reagents. The microfluidic device provides discrete sites for immobilization of cognitive agents including enzymes, binding proteins, nucleic acids and the like as well as methods for quantitative analysis. The invention also provides methods for the fabrication of the device.
    Type: Application
    Filed: November 6, 2014
    Publication date: March 5, 2015
    Inventors: Mana Sriyudthsak, Apinan Soottitantawat, Yongyuth Wanna, Sakon Rahong, Vichuta Lauruengtana, Naoki Ichikawa, Sohei Matsumoto, Ryutaro Maeda
  • MICROFLUIDIC DEVICE WITH MULTIPLE COGNITIVE AGENTS IMMOBILIZED THEREON AND METHODS FOR ITS FABRICATION AND METHOD OF USE
    Publication number: 20090004746
    Abstract: A microfluidic device allowing for multiple discrete reactions sites and allowing for sequential reactions and sample analysis along with methods for device fabrication and use is provided. The microfluidic device provides a micro-total analysis system on a single substrate and has multiple reaction sites allowing for cascade reactions and analysis on a single chip using micro-quantities of sample and reagents. The microfluidic device provides discrete sites for immobilization of cognitive agents including enzymes, binding proteins, nucleic acids and the like as well as methods for quantitative analysis. The invention also provides methods for the fabrication of the device.
    Type: Application
    Filed: June 2, 2008
    Publication date: January 1, 2009
    Inventors: Mana SRIYUDTHSAK, Apinan SOOTTITANTAWAT, Yongyuth WANNA, Sakon RAHONG, Vichuta LAURUENGTANA, Naoki ICHIKAWA, Sohei MATSUMOTO, Ryutaro MAEDA