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ZHANG
Art Unit 3663
USPTO
Name:
Art
Unit:
Cases:
Phone:
Email:
ZHANG, YUFENG
3663
83
(469) 295-9231
Yufeng.Zhang@uspto.gov
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
ZHANG, YUFENG
77%
Allowance Rate
Allowance Rate
Prosecution Timeline
Months Since Filing
% of Applications
31
Months
Prosecution Speed
1.75
Office Actions
0.04
Restrictions
Interview
Benefit
26.2%
Appeal
Success Rate
???
ZHANG
Art Unit 3663
USPTO
Name:
Art Unit:
ZHANG, YUFENG
3663
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
ZHANG, YUFENG
Allowance Rate
77%
Prosecution Timeline
Months Since Filing
% of Applications
Allowance Rate Comparison
Allowance Rate
31
Months
Prosecution Speed
1.75
Office Actions
0.04
Restrictions
Interview Benefit
26.2%
Appeal Success Rate
???
USPTO
USPTO Directory
▼
Tech-Center-3600
Group-3660
Art-Unit-3663
ZHANG-YUFENG