Houston, Texas
United States
2
2011-03-03
The entities that hold a legal rights for patent applications filed by inventor Cimpeanu Andrei:
Andrei Cimpeanu from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods and apparatuses for steam addition to a reboiler coupled to an extractive distillation column for improved extractive distillation
#2 | 2011-01-20Processes and systems for recovery of styrene from a styrene-containing feedstock
3348377 ⎘