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Inventor

Andrew John Whitworth

Inventor
Over, GB

Overview

3→
Patents
2002–2008
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

F16Lprimary
F16LPipes40%
A63CSkates20%
A63KRacing20%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like20%
PatentTitleYear
RE039968'PTFE tube'20087,090,586'Activity surfaces'20066,394,144'PTFE tube'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to HOLLINGWORTH HELEN (1)· patent assignee history
2002Patents assigned to LOCKWOOD MAURA (1)· patent assignee history
2002Patents assigned to WHITWORTH GILLIAN (1)· patent assignee history
2002–2008Based in Over, GB· patent location history
2006Patents assigned to ASCOT RACECOURSE LTD (1)· patent assignee history
2006Based in Nottingham, GB· patent location history
2008Patents assigned to WHITWORTH ANDREW JOHN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASCOT RACECOURSE LTD12006
HOLLINGWORTH HELEN12002
LOCKWOOD MAURA12002
WHITWORTH ANDREW JOHNself12008
WHITWORTH GILLIAN12002
Locations
LocationPatentsSpan
Over, GB22002–2008
Nottingham, GB12006