Inventor · disambiguated record

Marshall William Pharoah

Also filed as: PHAROAH MARSHALL W · PHAROAH MARSHALL WILLIAM

2 granted patents·9 citations·filing 1998–2001

54Inventor score

Technology areasH04M

Files withMITEL INC1 MITEL KNOWLEDGE CORP1

Top patents by PatentIndex Score

2 records

0149US6831965B2Method and apparatus for testing telephone linesMITEL KNOWLEDGE CORP·Filed 2001·Granted Dec 14, 2004·5 cites·16 claims
0227US6185297B1Low power dialerMITEL INC·Filed 1998·Granted Feb 6, 2001·4 cites·13 claims

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Marshall William Pharoah — Patent Inventor | PatentIndex