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Inventor

Geoffrey Irlam

Inventor
Merseyside, GB

Overview

6→
Patents
1987–2001
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C11Dprimary
C11DDetergent compositions100%
PatentTitleYear
6,242,399'Soap bar'20016,242,398'Process for producing soap bars'20015,656,579'Toilet soap bars'19975,030,376'Delta phase soap and non-soap detergent composition'19914,707,288'Process for preparing detergent bars'19874,666,624'Detergent bars'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to LEVER BROTHERS LTD (2)· patent assignee history
1987–2001Based in Merseyside, GB· patent location history
1987–1991Based in Birkenhead, GB· patent location history
1991–2001Patents assigned to LEVER BROTHERS CO (2)· patent assignee history
1997Patents assigned to LEVER BROTHERS COMPANY DIVISON (1)· patent assignee history
2001Patents assigned to UNILEVER HOME & PERSONAL CARE (1)· patent assignee history
2001Based in Bebington, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEVER BROTHERS CO21991–2001
LEVER BROTHERS LTD21987
LEVER BROTHERS COMPANY DIVISON11997
UNILEVER HOME & PERSONAL CARE12001
Locations
LocationPatentsSpan
Merseyside, GB31987–2001
Birkenhead, GB21987–1991
Bebington, GB12001