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TSENG
Art Unit 2441
USPTO
Name:
Art
Unit:
Cases:
Phone:
Email:
TSENG, LEON Y
2441
226
(571) 270-3682
Leon.Tseng@USPTO.GOV
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
TSENG, LEON Y
74%
Allowance Rate
Allowance Rate
Prosecution Timeline
Months Since Filing
% of Applications
33
Months
Prosecution Speed
2.03
Office Actions
0.01
Restrictions
Interview
Benefit
45.9%
Appeal
Success Rate
100.0%
TSENG
Art Unit 2441
USPTO
Name:
Art Unit:
TSENG, LEON Y
2441
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
TSENG, LEON Y
Allowance Rate
74%
Prosecution Timeline
Months Since Filing
% of Applications
Allowance Rate Comparison
Allowance Rate
33
Months
Prosecution Speed
2.03
Office Actions
0.01
Restrictions
Interview Benefit
45.9%
Appeal Success Rate
100.0%
USPTO
USPTO Directory
▼
Tech-Center-2400
Group-2440-2450
Art-Unit-2441
TSENG-LEON-Y