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Inventor

Sigrun Eriksen

Inventor
Wirral, GB

Overview

2→
Patents
1995–1996
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C11Dprimary
C11DDetergent compositions67%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
PatentTitleYear
5,525,244'Rinse conditioner'19965,431,846'Copolymers and detergent compositions containing them'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to LEVER BROTHERS CO (1)· patent assignee history
1995–1996Based in Wirral, GB· patent location history
1996Patents assigned to LEVERS BROTHERS COMPANY DIVISI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEVER BROTHERS CO11995
LEVERS BROTHERS COMPANY DIVISI11996
Locations
LocationPatentsSpan
Wirral, GB21995–1996