Patents Assigned to University of Putra Malaysia
  • Natural colorant and methods thereof
    Patent number: 9028891
    Abstract: To provide a material composed mainly of a material derived from dragon fruit having to provide a supplement, a drug, a cosmetic or a food produced by using the material. The invention provides a material derived from dragon fruit, especially, a powder of dragon fruit, and a supplement, a drug, a cosmetic or a food containing the above material as a component.
    Type: Grant
    Filed: January 24, 2011
    Date of Patent: May 12, 2015
    Assignee: University of Putra Malaysia
    Inventors: Sharifah Kharidah Syed Muhammad, Hossein Amin, Jamilah Bakar
  • Cold active enzyme and method thereof
    Patent number: 8623996
    Abstract: The objective of the present invention is to obtain a low temperature producing enzyme and more particularly, the enzyme provides a bifunctional purpose of varying its enzyme activity into activity of another enzyme. The present invention has overcome problems such as ability of obtaining an enzyme at low temperature.
    Type: Grant
    Filed: September 8, 2010
    Date of Patent: January 7, 2014
    Assignee: University Putra Malaysia
    Inventors: Raja Noor Zaliha, Abu Bakar Salleh, Mahiran Basri, Mohd Shukuri Bin Mohamad Ali
  • Cooking oil composition with additive to reduce oil absorption
    Patent number: 8425969
    Abstract: An extract derives from plant parts of Rutaceae plant family to be incorporated into a cooking oil composition for reducing oil adsorption into food fried in the cooking oil composition thereof.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: April 23, 2013
    Assignee: University Putra Malaysia
    Inventors: Suhaila Mohamed, Fatihanim Mohd Nor
  • COLD ACTIVE ENZYME AND METHOD THEREOF
    Publication number: 20120058514
    Abstract: The objective of the present invention is to obtain a low temperature producing enzyme and more particularly, the enzyme provides a bifunctional purpose of varying its enzyme activity into activity of another enzyme. The present invention has overcome problems such as ability of obtaining an enzyme at low temperature.
    Type: Application
    Filed: September 8, 2010
    Publication date: March 8, 2012
    Applicant: UNIVERSITY PUTRA MALAYSIA
    Inventors: RAJA NOOR ZALIHA, ABU BAKAR SALLEH, MAHIRAN BASRI, MOHD SHUKURI BIN MOHAMAD ALI
  • NATURAL COLORANT AND METHODS THEREOF
    Publication number: 20110207683
    Abstract: To provide a material composed mainly of a material derived from dragon fruit having to provide a supplement, a drug, a cosmetic or a food produced by using the material. The invention provides a material derived from dragon fruit, especially, a powder of dragon fruit, and a supplement, a drug, a cosmetic or a food containing the above material as a component.
    Type: Application
    Filed: January 24, 2011
    Publication date: August 25, 2011
    Applicant: University Putra Malaysia
    Inventors: Sharifah Kharidah Syed Muhammad, Hossein Amin, Jamilah Bakar
  • PROCESS TO PRODUCE HIGH SURFACE AREA NANOPARTICLE VANADIUM PHOSPHORUS OXIDE CATALYST AND PRODUCT DERIVES THEREOF
    Publication number: 20100311574
    Abstract: An improved process to produce high surface area nanoparticle vanadium phosphorus oxide catalysts comprises the steps of reducing vanadium-containing compounds in an alcohol solution selected from the group consisting of isobutanol and benzyl alcohol and any combination derives thereof under reflux for 4 to 6 hours to form a suspended mixture; reacting dopants and phosphorus-containing compounds to the suspended mixture under reflux for 30 minutes to 3 hours to form precursors of the vanadium phosphorus oxide catalysts; drying the formed precursors; and calcining the dried precursors in a flow of gaseous n-butane/air mixture at 400 to 460° C. to form activated vanadium phosphorus oxide catalysts.
    Type: Application
    Filed: April 14, 2008
    Publication date: December 9, 2010
    Applicant: UNIVERSITY PUTRA MALAYSIA
    Inventors: Yun Hin Taufiq-Yap, Ali Asghar Rownaghi