Telephone management system and method | Patent Number 07486649
US 07486649 B2Filled DateFeb 13, 2004
Priority DateFeb 14, 2003
Publication DateSep 2, 2004
Expiration DateFeb 3, 2021
Inventor/ApplicantsCarl A. Steen
Robert G. Marsico
Carl A. Steen
Marilyn J. Marsico
Maxwell A. Marsico
Robert G. Marsico
Maxwell A. Marsico
Marilyn J. Marsico
Robert G. Marsico
Carl A. Steen
Marilyn J. Marsico
Maxwell A. Marsico
Robert G. Marsico
Maxwell A. Marsico
Marilyn J. Marsico
ExaminesSCHEIBEL, ROBERT C
Art Unit2419
Technology Center2400
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