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LIANG
Art Unit 2857
USPTO
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
LIANG, LEONARD S
47%
Allowance Rate
Allowance Rate
Prosecution Timeline
Months Since Filing
% of Applications
44
Months
Prosecution Speed
3.09
Office Actions
0.14
Restrictions
Interview Benefit
-13.5%
Appeal Filing Benefit
60.0%
Appeal Success Rate
100.0%
Recent Applications
App No.
Filed
Status
OAs
RRs
Appeal
18599211
2024-03-08
Abandoned
2
0
No
18525642
2023-11-30
Abandoned
2
0
No
17895088
2022-08-25
Allowed
4
0
No
17770750
2022-04-21
Abandoned
1
0
No
17761640
2022-03-18
Abandoned
1
0
No
17761462
2022-03-17
Abandoned
2
0
No
17620810
2021-12-20
Allowed
1
0
No
17546112
2021-12-09
Allowed
4
0
No
17445956
2021-08-26
Allowed
5
0
No
17428197
2021-08-03
Abandoned
2
0
No
LIANG
Art Unit 2857
USPTO
Abandoned
Pending
Allowed
Prosecution Statistics for Examiner
LIANG, LEONARD S
Allowance Rate
47%
Prosecution Timeline
Months Since Filing
% of Applications
Allowance Rate Comparison
Allowance Rate
44
Months
Prosecution Speed
3.09
Office Actions
0.14
Restrictions
Interview Benefit
-13.5%
Appeal Filing Benefit
60.0%
Appeal Success Rate
100.0%
Recent Applications
App No.
Filed
Status
OA
RR
Appeal
18599211
03/24
Abandoned
2
0
N
18525642
11/23
Abandoned
2
0
N
17895088
08/22
Allowed
4
0
N
17770750
04/22
Abandoned
1
0
N
17761640
03/22
Abandoned
1
0
N
17761462
03/22
Abandoned
2
0
N
17620810
12/21
Allowed
1
0
N
17546112
12/21
Allowed
4
0
N
17445956
08/21
Allowed
5
0
N
17428197
08/21
Abandoned
2
0
N
USPTO
USPTO Directory
▼
Tech-Center-2800
Group-2850
Art-Unit-2857
LIANG-LEONARD-S