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Inventor

Robert Gallen

Inventor
London, GB

Overview

3→
Patents
2020–2021
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
B01DSeparation17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
10,995,050Process for the purification of an unsaturated carboxylic acid202110,968,157Process for the separation of formaldehyde from crude acrylic acid202110,532,967Process for the production of propylene glycol from lactate ester2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to JOHNSON MATTHEY DAVY TECHNOLOGIES LTD (3)· patent assignee history
2020–2021Based in London, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON MATTHEY DAVY TECHNOLOGIES LTD32020–2021
Locations
LocationPatentsSpan
London, GB32020–2021