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Inventor

Lee O'Brien

Inventor
Welwyn Garden City, GB

Overview

4→
Patents
2002–2020
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.

G03Gprimary
G03GElectrography14%
G06FElectric digital data processing14%
G06KGraphical data reading14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04WWireless communication networks14%
LOC1414%
LOC1814%
PatentTitleYear
10,856,123Content management and presentation systems and methods20208,339,618'Method and apparatus for confirming attributes of media loaded in a media tray in an image production device'2012D0642610'Cleaner apparatus for a phase change ink printer'2011D0460965'Computer tower case'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Huntington Beach, CA, US· patent location history
2011–2012Patents assigned to XEROX CORP (2)· patent assignee history
2011–2012Based in Welwyn Garden City, GB· patent location history
2012Patents assigned to LEE GEMMA ROSALIND (1)· patent assignee history
2012Patents assigned to O'BRIEN LEE JAMES (1)· patent assignee history
2012Patents assigned to STEWART DAVID SHAWN (1)· patent assignee history
2020Patents assigned to THE SSCG GROUP LLC (1)· patent assignee history
2020Based in New York, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP22011–2012
LEE GEMMA ROSALIND12012
O'BRIEN LEE JAMESself12012
STEWART DAVID SHAWN12012
THE SSCG GROUP LLC12020
Locations
LocationPatentsSpan
Welwyn Garden City, GB22011–2012
New York, New York, US12020
Huntington Beach, California, US12002