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Derrick W. Ferris

Supervisory Patent Examiner (ID: 15335, Phone: (571)272-3123 , Office: P/2478 )

Most Active Art Unit
2663
Art Unit(s)
2663, 2411, 2616, 2463, 2400, OPT, 2478
Total Applications
417
Issued Applications
284
Pending Applications
43
Abandoned Applications
91
Allowance Rate Comparison
RCE Success
Appeal Success
Interview Success
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