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Inventor

Alastair Richard Sanderson

Inventor
Wirral, GB

Overview

5→
Patents
1997–2020
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.

C11Dprimary
C11DDetergent compositions71%
C12NMicroorganisms or enzymes14%
C12YEnzymes14%
PatentTitleYear
10,731,111Liquid laundry detergent composition202010,336,968Laundry liquid composition comprising a polyester/butyl glycol/water active blend20196,463,939'Dish washing process'20026,242,403'Detergent compositions'20015,670,474'High performance detergent powders'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to LEVER BROTHERS CO (1)· patent assignee history
1997–2002Based in Wirral, GB· patent location history
2001–2002Patents assigned to UNILEVER HOME & PERSONAL CARE (2)· patent assignee history
2019–2020Patents assigned to CONOPCO INC (2)· patent assignee history
2019–2020Based in Ellesmere Port, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CONOPCO INC22019–2020
UNILEVER HOME & PERSONAL CARE22001–2002
LEVER BROTHERS CO11997
Locations
LocationPatentsSpan
Wirral, GB31997–2002
Ellesmere Port, GB22019–2020