Data processing: database and file management or data structures – Database and file access – Record – file – and data search and comparisons
Reexamination Certificate
2008-06-13
2011-11-22
Ehichioya, Fred I (Department: 2156)
Data processing: database and file management or data structures
Database and file access
Record, file, and data search and comparisons
Reexamination Certificate
active
08065321
ABSTRACT:
An apparatus and method of searching an electronic document are disclosed. A document that is assumed to contain a search symbol set is searched. The search symbol set is a symbol set being extracted from a plurality of symbols representing a search request when the symbol set being extracted satisfies a predetermined condition.
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patent: 2006/0018544 (2006-01-01), Ohguro
patent: 2006/0230031 (2006-10-01), Ikeda et al.
patent: 2003-281181 (2003-10-01), None
patent: 2004-348591 (2004-12-01), None
patent: 2005-242579 (2005-09-01), None
Hiraoka Takuya
Ikeda Tetsuya
Ehichioya Fred I
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Ricoh & Company, Ltd.
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