Patents by Inventor Su Fung Chiou

Su Fung Chiou 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).

  • Polyallylamine conjugates and applications thereof for biological signal amplification
    Patent number: 7811571
    Abstract: Polyallylamine conjugates and applications thereof for biological signal amplification are provided by utilizing the essential amino group of polyallylamine to covalently bind with capture agents and signal molecules having the functional groups selected from a group consisting of —NHS, —CO, —S?O2 and —C?O—C?O. The resulting conjugates having more than one signaling entities can be further implemented for biological expression with enhancing effect on biological signal intensity, such that the sensitivity of detection for the variation between biological interactions is largely increased.
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: October 12, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Chao Yun Tsao, Li Te Yin, Su Fung Chiou, Chung We Pan, Jia Huey Tsao
  • Substrate for fabricating protein microarrays
    Patent number: 7713749
    Abstract: The present invention provides a substrate for protein microarrays, whereby compound A and GPTS are mixed for coating onto a solid support to form a layer, wherein said compound A is selected from a group consisting of nitrocellulose, poly(styrene-co-maleic anhydride) and polyvinylidene fluoride. Moreover, the present invention also provides a protein microarray by depositing proteins on said layer of said substrate.
    Type: Grant
    Filed: October 7, 2004
    Date of Patent: May 11, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Li Te Yin, Chao Yun Tsao, Chung We Pan, Su Fung Chiou, Zheng Cheng Chen
  • Polyallylamine conjugates and applications thereof for biological signal amplification
    Publication number: 20050106649
    Abstract: Polyallylamine conjugates and applications thereof for biological signal amplification are provided by utilizing the essential amino group of polyallylamine to covalently bind with capture agents and signal molecules having the functional groups selected from a group consisting of —NHS, —CO, —S?O2 and —C?O—C?O. The resulting conjugates having more than one signaling entities can be further implemented for biological expression with enhancing effect on biological signal intensity, such that the sensitivity of detection for the variation between biological interactions is largely increased.
    Type: Application
    Filed: October 15, 2004
    Publication date: May 19, 2005
    Applicants: Industrial Technology Research Institute, Co-Wealth Medical Science & Biotechnology INC.
    Inventors: Chao-Yun Tsao, Li-Te Yin, Su-Fung Chiou, Chung-We Pan, Jia-Huey Tsao
  • Biochip containing reaction wells and method for producing same and use thereof
    Publication number: 20050106607
    Abstract: This invention is provided a biochip containing splitable reaction wells and method for producing same and application thereof. The invention avoids cross contamination or interference between different samples on the same biochip. In addition, the soft polymer film removed from reaction wells may be reused on different substrates, thereby saving the cost of experiment or clinical testing.
    Type: Application
    Filed: October 18, 2004
    Publication date: May 19, 2005
    Applicants: Industrial Technology Research Institute, Co-Wealth Medical Science & Biotechnology INC.
    Inventors: Li-Te Yin, Chih-Yu Hu, Chao-Yun Tsao, Su-Fung Chiou, Jia-Huey Tsao
  • Substrate for fabricating protein microarrays
    Publication number: 20050100969
    Abstract: The present invention provides a substrate for protein microarrays, whereby compound A and GPTS are mixed for coating onto a solid support to form a layer, wherein said compound A is selected from a group consisting of nitrocellulose, poly(styrene-co-maleic anhydride) and polyvinylidene fluoride. Moreover, the present invention also provides a protein microarray by depositing proteins on said layer of said substrate.
    Type: Application
    Filed: October 7, 2004
    Publication date: May 12, 2005
    Applicants: Industrial Technology Research Institute, Co-Wealth Medical Science & Biotechnology INC.
    Inventors: Li-Te Yin, Chao-Yun Tsao, Chung-We Pan, Su-Fung Chiou, Zheng-Cheng Chen