Painted Post, New York
United States
4
2021-03-25
The entities that hold a legal rights for patent applications filed by inventor De Sumitava:
Sumitava De from Painted Post, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Optical fiber coating die with reduced wetted length
#2 | 2021-03-25Optical fiber coating die with reduced wetted length
#3 | 2019-02-14Perfusion bioreactor and method for using same to perform a continuous cell culture
#4 | 2018-07-26Optical fiber coating die with reduced wetted length
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