I think these are likely better terms to search. Dow patent: Term Flow: 145 occurrences Continuous: 23 occurrences Reactor: 128 occurrences Modular: 5 occurrences QMC patent: Term Flow: 59 occurrences Continuous: 40 occurrences Reactor: 69 occurrences Modular: 16 occurrences Also, to note, DOW uses the term "millifluidic reactor system." QMC's patent has citations that reference microfludic, but not specifically called out in patent body. Dow also states its a modular system.