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Inventor

David Symonds

Inventor
Hornsby, AU

Overview

4→
Patents
1979–2015
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

B29Cprimary
B29CShaping or joining of plastics25%
G06FElectric digital data processing25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes25%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables13%
D06CFinishing, dressing, tentering or stretching textile fabrics13%
PatentTitleYear
9,098,590'Content item selection'20158,201,089'Content item selection'20124,210,987'Apparatus for feeding a moving web to a stenter apparatus'19804,173,611'Process for feeding a moving web to a stenter apparatus'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1980Patents assigned to ICI LTD (2)· patent assignee history
1979–1980Based in Hatfield, GB· patent location history
2012–2015Patents assigned to GOOGLE INC (2)· patent assignee history
2012–2015Patents assigned to MACGILL JAMES ROBERT (2)· patent assignee history
2012–2015Patents assigned to SYMONDS DAVID (2)· patent assignee history
2012–2015Patents assigned to VERNE NICHOLAS (2)· patent assignee history
2012–2015Based in Hornsby, AU· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE INC22012–2015
ICI LTD21979–1980
MACGILL JAMES ROBERT22012–2015
SYMONDS DAVIDself22012–2015
VERNE NICHOLAS22012–2015
Locations
LocationPatentsSpan
Hornsby, AU22012–2015
Hatfield, GB21979–1980