Singapore
Singapore
5
2010-04-22
The entities that hold a legal rights for patent applications filed by inventor Asplin John E.:
John E. Asplin from Singapore, SG has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for processing hydrocarbon pyrolysis effluent
#2 | 2007-12-13Process and apparatus for recovering olefins
#3 | 2007-09-25Process and apparatus for recovering olefins
#4 | 2007-01-11Method for processing hydrocarbon pyrolysis effluent
#5 | 2005-02-10Recovery of ethylene and propylene from a methanol to olefin reaction system
3780123 ⎘