SP

Subhra Shankar Purkayastha

AE American Express: 5 patents #233 of 1,774Top 15%
📍 Barwala, IN: #27 of 320 inventorsTop 9%
Overall (All Time): #923,754 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11900401 Systems and methods for tailoring marketing Lee Chau, Tirthankar Choudhuri, Ajay Choudhary, Vikas Grover, Mohd Arshad Naeem +6 more 2024-02-13
11710140 Systems and methods for tailoring marketing Lee Chau, Tirthankar Choudhuri, Ajay Choudhary, Vikas Grover, Mohd Arshad Naeem +6 more 2023-07-25
8688503 System and method for targeting family members of transaction account product holders to receive supplementary transaction account products Abhinav Kala, Susana Sung-hye Kim, Jill Zucker 2014-04-01
8229784 System and method for targeting transaction account product holders to receive upgraded transaction account products Abhinav Kala, Susana Sung-hye Kim, Jill Zucker 2012-07-24
8010403 System and method for targeting transaction account product holders to receive upgraded transaction account products Abhinav Kala, Susana Sung-hye Kim, Jill Zucker 2011-08-30