LexDanaLexDanabeta
Inventor

Davis B. Moravec

Inventor
Minneapolis, MN, US

Overview

3→
Patents
2019–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary
B01DSeparation21%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
C02FTreatment of water, waste water, sewage, or sludge14%
C10GCracking hydrocarbon oils14%
C01BNon-metallic elements7%
C07CAcyclic or carbocyclic compounds7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
10,604,707Hydrocarbon-in-water purification anion-exchange system202010,526,548Hydrocarbon-in-water purification system202010,315,140Hydrocarbon fluid-water separation2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to DONALDSON CO INC (3)· patent assignee history
2019Based in Burnsville, MN, US· patent location history
2020Based in Minneapolis, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DONALDSON CO INC32019–2020
Locations
LocationPatentsSpan
Minneapolis, Minnesota, US22020
Burnsville, Minnesota, US12019