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Inventor

Derek E. Wilson

Inventor
Somerset, GB

Overview

5→
Patents
1991–2012
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers50%
B41MPrinting, duplicating, marking, or copying processes25%
B41JTypewriters13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
8,235,517'Printing process'20128,002,884'Ink-jet printing process and ink'20115,221,335'Stabilized pigmented hot melt ink containing nitrogen-modified acrylate polymer as dispersion-stabilizer agent'19935,066,332'Low corrosion hot melt ink'19915,053,079'Dispersed pigmented hot melt ink'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1993Patents assigned to COATES ELECTROGRAPHICS LTD (3)· patent assignee history
1991–1993Based in Somerset, GB· patent location history
2011–2012Patents assigned to SUN CHEMICAL CORP (2)· patent assignee history
2011–2012Based in Wells, GB· patent location history
2012Patents assigned to CAIGER NIGEL ANTHONY (1)· patent assignee history
2012Patents assigned to GRANT ALEXANDER (1)· patent assignee history
2012Patents assigned to WILSON DEREK EDWARD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COATES ELECTROGRAPHICS LTD31991–1993
SUN CHEMICAL CORP22011–2012
CAIGER NIGEL ANTHONY12012
GRANT ALEXANDER12012
WILSON DEREK EDWARDself12012
Locations
LocationPatentsSpan
Somerset, GB31991–1993
Wells, GB22011–2012