Prosecution Insights
Last updated: August 06, 2026

Wiersch Ip Law

7 pending office actions • 7 clients • 7 examiners • 4 art units • 0 of 7 (0%) have an AI response strategy ready • 31 patents granted in the last 365 days

Quality Metrics (n=3075 apps, methodology: how we score firms)

85.4%
Allowance Rate
n=3075
+0.34σ
Allowance Rate (norm)
n=3075
1.4
OAs to Allowance
n=2130
-1.08σ
OAs to Allow (norm)
n=2130
799 days
Time to Allowance
n=2130
+8.0pp
Interview Lift
n=3075
3.4%
RCE Rate
n=3075
0.0%
Appeal Rate
n=3075

Rejection Performance (% of received rejections ultimately overcome)

50.0%
§101 Overcome
n=166
67.9%
§102 Overcome
n=797
65.3%
§103 Overcome
n=1227
67.4%
§112 Overcome
n=703

Specialization & Scale

G02B, H04R, G06F
Top CPC Subclasses
35%
Top-3 CPC Share
n=3075
1
Practitioners
n=3075
3075.0
Apps / Practitioner
n=3075

Portfolio Summary

7
Total Pending OAs
6
Non-Final OAs
0
Final Rejections
1
Advisory / Quayle

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

5
Hard (71%)
1
Medium (14%)
1
Easy (14%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (29%)
Double-patenting only1 (14%)
Double-patenting + other1 (14%)
Multi-statute (no §101)3 (43%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

3
Life Sciences
43% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
14% of docket
0
Mechanical / Eng
0% of docket
3
Business / Other
43% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MINSKEY, JACOB T 1 69.0% +33.3%
FREEMAN, JOHN D 1 45.8% +7.0%
RIVERA-MARTINEZ, GUILLERMO M 1 78.0% +3.0%
GUINO-O UZZLE, MARITES A 1 69.6% +15.6%
CRAIGO, WILLIAM A 1 49.2% +38.2%
MERLIN, JESSICA M 1 61.7% +24.0%
DHANANI, SHAMS 1 93.9% +7.5%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18858701 THERMAL RUNAWAY PROTECTION MATERIAL CAPABLE OF RAPIDLY ABSORBING HEAT AND PREPARATION METHOD FOR THERMAL RUNAWAY PROTECTION MATERIAL FREEMAN, JOHN D
18841632 SYSTEM AND METHOD FOR MEASURING CREEP OF HYDRO-GENERATOR BY USING IMAGE MONITORING RIVERA-MARTINEZ, GUILLERMO M
18703658 HYDRAULIC ECC MATERIAL AND APPLICATION THEREOF GUINO-O UZZLE, MARITES A
18292886 METHOD FOR MANUFACTURING POLARIZING PLATE MERLIN, JESSICA M
18247641 OPTIMAL DESIGN METHOD FOR TOP CROSS BEAMS OF ROPS FRAMEWORK AND CAB FOR ENGINEERING MACHINES DHANANI, SHAMS

Interview Candidates (4)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18963023 PULP DISSOLVING DEVICE AND PULP DISSOLVING METHOD FOR REFINED COTTON MINSKEY, JACOB T
18703658 HYDRAULIC ECC MATERIAL AND APPLICATION THEREOF GUINO-O UZZLE, MARITES A
18684910 CELL MATRIX NERVE GRAFT FOR REPAIRING PERIPHERAL NERVE INJURY AND PREPARATION METHOD THEREOF CRAIGO, WILLIAM A
18292886 METHOD FOR MANUFACTURING POLARIZING PLATE MERLIN, JESSICA M

Client Portfolio (7 clients)

Top Art Units

Art UnitApps
17481
17871
16151
28711

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18963023 PULP DISSOLVING DEVICE AND PULP DISSOLVING METHOD FOR REFINED COTTON Jingmen Institute Of Pharmaceutical Industry Technology MINSKEY, JACOB T 1748 §103DP Non-Final OA Pending Nov 27, 2024
18858701 THERMAL RUNAWAY PROTECTION MATERIAL CAPABLE OF RAPIDLY ABSORBING HEAT AND PREPARATION METHOD FOR THERMAL RUNAWAY PROTECTION MATERIAL Yangtze Optical Thermal-Control Technology Co., Ltd. FREEMAN, JOHN D 1787 §103§112 Non-Final OA Pending Oct 21, 2024
18841632 SYSTEM AND METHOD FOR MEASURING CREEP OF HYDRO-GENERATOR BY USING IMAGE MONITORING China Yangtze Power Co., Ltd. RIVERA-MARTINEZ, GUILLERMO M §101§112Other Non-Final OA Pending Aug 26, 2024
18703658 HYDRAULIC ECC MATERIAL AND APPLICATION THEREOF Changjiang River Scientific Research Institute Of Changjiang Water Resources Commission GUINO-O UZZLE, MARITES A §101§112 Non-Final OA Pending Apr 22, 2024
18684910 CELL MATRIX NERVE GRAFT FOR REPAIRING PERIPHERAL NERVE INJURY AND PREPARATION METHOD THEREOF Nantong University CRAIGO, WILLIAM A 1615 DP Non-Final OA Pending Feb 20, 2024
18292886 METHOD FOR MANUFACTURING POLARIZING PLATE Shanjin Optoelectronics (Suzhou) Co., Ltd. MERLIN, JESSICA M 2871 §103§112 Non-Final OA Pending Jan 26, 2024
18247641 OPTIMAL DESIGN METHOD FOR TOP CROSS BEAMS OF ROPS FRAMEWORK AND CAB FOR ENGINEERING MACHINES Jiangsu Xcmg Construction Machinery Research Institute Ltd. DHANANI, SHAMS §102§103 Non-Final OA Pending Apr 02, 2023

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