Search

Li B. Zhen

Supervisory Patent Examiner (ID: 12106, Phone: (571)272-3768 , Office: P/2197 )

Most Active Art Unit
2194
Art Unit(s)
2194, 2197, 2126, 2121, 2151
Total Applications
417
Issued Applications
231
Pending Applications
34
Abandoned Applications
154
Allowance Rate Comparison
RCE Success
Appeal Success
Interview Success
Menu