Patents by Inventor Lasantha Chandana Ubayasena

Lasantha Chandana Ubayasena 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 TO DETERMINE ZYGOSITY OF THE FAD3 GENE IN CANOLA USING END-POINT TAQMAN PCR
    Publication number: 20200140962
    Abstract: The subject disclosure relates in part to endpoint TaqMan® PCR assays for the detection and high throughput zygosity analysis of the fad-3c gene in canola. The subject disclosure further relates, in part, to the use of wild type DNA as a reference for use in determining zygosity. These and other related procedures can be used to uniquely identify the zygosity and variety of canola lines comprising the subject gene. The subject disclosure also provides related kits for determining zygosity from a sample of a canola plant or seed, for example.
    Type: Application
    Filed: September 17, 2019
    Publication date: May 7, 2020
    Inventors: Lasantha Chandana Ubayasena, Zoe C. Ehlert, Manju Gupta, Chandra - Shekara A. Channabasavaradhya
  • METHOD TO DETERMINE ZYGOSITY OF THE FAD3 GENE IN CANOLA USING END-POINT TAQMAN PCR
    Publication number: 20170298451
    Abstract: The subject disclosure relates in part to endpoint TaqMan® PCR assays for the detection and high throughput zygosity analysis of the fad-3c gene in canola. The subject disclosure further relates, in part, to the use of wild type DNA as a reference for use in determining zygosity. These and other related procedures can be used to uniquely identify the zygosity and variety of canola lines comprising the subject gene. The subject disclosure also provides related kits for determining zygosity from a sample of a canola plant or seed, for example.
    Type: Application
    Filed: April 24, 2017
    Publication date: October 19, 2017
    Inventors: Lasantha Chandana Ubayasena, Zoe C. Ehlert, Manju Gupta, Chandra - Shekara A. Channabasavaradhya
  • Method to determine zygosity of the FAD3 gene in canola using end-point taqman® PCR
    Patent number: 9663832
    Abstract: The subject disclosure relates in part to endpoint TaqMan® PCR assays for the detection and high throughput zygosity analysis of the fad-3c gene in canola. The subject disclosure further relates, in part, to the use of wild type DNA as a reference for use in determining zygosity. These and other related procedures can be used to uniquely identify the zygosity and variety of canola lines comprising the subject gene. The subject disclosure also provides related kits for determining zygosity from a sample of a canola plant or seed, for example.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: May 30, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Lasantha Chandana Ubayasena, Zoe Ehlert, Manju Gupta, Chandra Shekara A. Channabasavaradhya