07421155 is referenced by 144 patents and cites 640 patents.

A facility for storing a text capture data structure for a particular user is described. The data structure comprises a number of entries. Each entry corresponds to a text capture operation performed by the user from a rendered document. Each entry contains information specifying the text captured in the text capture operation.

Title
Archive of text captures from rendered documents
Application Number
11/98016
Publication Number
7421155 (B2)
Application Date
April 1, 2005
Publication Date
September 2, 2008
Inventor
James Q Stafford Fraser
Cambridge
GB
Clifford A Kushler
Lynnwood
WA, US
Dale L Grover
Ann Arbor
MI, US
Martin T King
Vashon Island
WA, US
Agent
Perkins Coie
Assignee
Exbiblio
NL
IPC
G06K 9/20
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