Assignee

PEARSON DONALD E

2 granted patents·51 citations·filing 1974–1982

Technology mixC07C2 B01J1 C07B1 Y02P1

Top patents by PatentIndex Score

2 records

0182US4423270AProcess for catalytic dehydration of ethanol vapor to ethylenePEARSON DONALD E·Filed 1982·Granted Dec 27, 1983·42 cites·10 claims
0261US3988369AProcess and reactant for halogenating organic compoundsPEARSON DONALD E·Filed 1974·Granted Oct 26, 1976·9 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when PEARSON DONALD E files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →