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CHANG
Art Unit 2454
USPTO
Name:
Art
Unit:
Cases:
Phone:
Email:
CHANG, JUNGWON
2454
415
(571) 272-3960
Jungwon.Chang@USPTO.GOV
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
CHANG, JUNGWON
87%
Allowance Rate
Allowance Rate
Prosecution Timeline
Months Since Filing
% of Applications
30
Months
Prosecution Speed
1.98
Office Actions
0.13
Restrictions
Interview
Benefit
17.8%
Appeal
Success Rate
0.0%
CHANG
Art Unit 2454
USPTO
Name:
Art Unit:
CHANG, JUNGWON
2454
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
CHANG, JUNGWON
Allowance Rate
87%
Prosecution Timeline
Months Since Filing
% of Applications
Allowance Rate Comparison
Allowance Rate
30
Months
Prosecution Speed
1.98
Office Actions
0.13
Restrictions
Interview Benefit
17.8%
Appeal Success Rate
0.0%
USPTO
USPTO Directory
▼
Tech-Center-2400
Group-2440-2450
Art-Unit-2454
CHANG-JUNGWON