Prosecution Insights
Last updated: May 29, 2026

Wiersch Ip Law

6 pending office actions • 4 clients • 6 examiners • 5 art units • 0 of 6 (0%) have an AI response strategy ready • 30 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
5
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
2
Due this month
1
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (2)Due ≤ 60 days (1)

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.

2
Hard (33%)
4
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (33%)
§103 only4 (67%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
33% of docket
0
Communications
0% of docket
3
Semiconductors
50% of docket
1
Mechanical / Eng
17% of docket
0
Business / Other
0% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EASTMAN, AARON ROBERT 1 79.2% +18.9%
HO, WAI-GA DAVID 1 20.0% +100.0%
LU, HUA 1 69.1% +28.0%
FORRISTALL, JOSHUA L 1 67.2% +21.0%
DARWISH, AMIR ELSAYED 1 66.7% +66.7%
JORDAN, DANIEL JEFFERY 1 60.8% -13.4%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
17640726 METHOD CALIBRATING DISTRIBUTED HYDROLOGIC MODEL PARAMETERS BASED ON MULTIPOINT PARALLEL CORRECTION DARWISH, AMIR ELSAYED 85d overdue
18697815 Polarizing Plate and Uses Thereof HO, WAI-GA DAVID 5d overdue
18220115 ANNULAR ANCHOR, METHOD FOR CALCULATING ANTITORQUE BEARING STRENGTH THEREOF AND INSTALLING AND RECYCLING ASSEMBLE FOR THE ANCHOR FORRISTALL, JOSHUA L 41d

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
17640726 METHOD CALIBRATING DISTRIBUTED HYDROLOGIC MODEL PARAMETERS BASED ON MULTIPOINT PARALLEL CORRECTION DARWISH, AMIR ELSAYED 85d overdue
18697815 Polarizing Plate and Uses Thereof HO, WAI-GA DAVID 5d overdue
18556025 DEVICE AND METHOD FOR LOOP CLOSING AND BREAKING OF POWER DISTRIBUTION GRID BASED ON DECOUPLED VOLTAGE REGULATION, AND POWER DISTRIBUTION GRID LU, HUA 9d
19002638 CRADLE MOVEMENT MECHANISM AND CRIB EASTMAN, AARON ROBERT 15d
18220115 ANNULAR ANCHOR, METHOD FOR CALCULATING ANTITORQUE BEARING STRENGTH THEREOF AND INSTALLING AND RECYCLING ASSEMBLE FOR THE ANCHOR FORRISTALL, JOSHUA L 41d

Client Portfolio (4 clients)

Top Art Units

Art UnitApps
28722
36731
21181
28571
21991

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19002638 CRADLE MOVEMENT MECHANISM AND CRIB Suzhou Lucky Intelligent Technology Co., Ltd. EASTMAN, AARON ROBERT 3673 §103 Non-Final OA 15d Pending Dec 26, 2024
18697815 Polarizing Plate and Uses Thereof Shanjin Optoelectronics (Suzhou) Co., Ltd. HO, WAI-GA DAVID 2872 §103 Non-Final OA 5d overdue Pending Apr 02, 2024
18556025 DEVICE AND METHOD FOR LOOP CLOSING AND BREAKING OF POWER DISTRIBUTION GRID BASED ON DECOUPLED VOLTAGE REGULATION, AND POWER DISTRIBUTION GRID Jiangsu Electric Power Research Institute Co., Ltd. LU, HUA 2118 §103 Non-Final OA 9d Pending Oct 18, 2023
18220115 ANNULAR ANCHOR, METHOD FOR CALCULATING ANTITORQUE BEARING STRENGTH THEREOF AND INSTALLING AND RECYCLING ASSEMBLE FOR THE ANCHOR China Three Gorges Corporation FORRISTALL, JOSHUA L 2857 §101 Non-Final OA 41d Pending Jul 10, 2023
17640726 METHOD CALIBRATING DISTRIBUTED HYDROLOGIC MODEL PARAMETERS BASED ON MULTIPOINT PARALLEL CORRECTION China Three Gorges University DARWISH, AMIR ELSAYED 2199 §101 Final Rejection 85d overdue Pending Mar 04, 2022
17440633 DISPLAY DEVICE Shanjin Optoelectronics (Suzhou) Co., Ltd. JORDAN, DANIEL JEFFERY 2872 §103 Non-Final OA 88d overdue Pending Sep 17, 2021

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