Search

Li B. Zhen

Supervisory Patent Examiner (ID: 10031, Phone: (571)272-3768 , Office: P/2197 )

Most Active Art Unit
2194
Art Unit(s)
2197, 2194, 2121, 2151, 2126
Total Applications
416
Issued Applications
231
Pending Applications
34
Abandoned Applications
153
Allowance Rate Comparison
RCE Success
Appeal Success
Interview Success
Menu