Prosecution Insights
Last updated: October 25, 2026

Kerr Ip Group, LLC

Technology area: Medical Devices & Mechanical Engineering

11 pending office actions • 7 clients • 9 examiners • 7 art units • 0 of 11 (0%) have an AI response strategy ready

Analysis

KERR IP GROUP, LLC practices in Medical Devices & Mechanical Engineering and has 12 pending office actions from 441 career applications. The application record supplies context for the current pending workload.

The resolved allowance rate is 91.18%, while the average is 4.14 office actions per allowance. These figures pair a resolved-outcome measure with an indication that allowances are associated with several office-action exchanges.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Quality Metrics (n=441 apps, methodology: how we score firms)

91.2%
Allowance Rate
n=441
+0.62σ
Allowance Rate (norm)
n=441
4.1
OAs to Allowance
n=279
+0.27σ
OAs to Allow (norm)
n=279
1215 days
Time to Allowance
n=279
+10.1pp
Interview Lift
n=441
41.2%
RCE Rate
n=441
0.2%
Appeal Rate
n=441

Rejection Performance (% of received rejections ultimately overcome)

87.1%
§101 Overcome
n=70
90.0%
§102 Overcome
n=80
89.3%
§103 Overcome
n=187
86.8%
§112 Overcome
n=121

Specialization & Scale

G07F, G06Q, H04W
Top CPC Subclasses
32%
Top-3 CPC Share
n=441
1
Practitioners
n=441
441.0
Apps / Practitioner
n=441

Portfolio Summary

11
Total Pending OAs
10
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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 (45%)
3
Medium (27%)
3
Easy (27%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (27%)
§103 only1 (9%)
§102 only2 (18%)
§112 only2 (18%)
Double-patenting only1 (9%)
Multi-statute (no §101)2 (18%)

Industry Mix

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

1
Life Sciences
9% of docket
1
Information Tech
9% of docket
0
Communications
0% of docket
1
Semiconductors
9% of docket
8
Mechanical / Eng
73% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KIM, KEVIN Y 2 78.3% +15.9%
SMITH-STEWART, DEMETRA R 2 89.8% +7.8%
WILLIAMS, DON J 1 84.0% +5.1%
CHANG, KENNETH W 1 86.6% +1.3%
TCHERKASSKAYA, OLGA V 1 55.5% +46.4%
BODENDORF, ANDREW 1 29.6% +36.2%
GARNER, WERNER G 1 60.1% +24.2%
ROSSI, VY BUI 1 29.5% +36.4%
SHAH, NILAY J 1 76.3% +46.9%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18797330 GENERATING A MISSION PLAN WITH A ROW-BASED WORLD MODEL SMITH-STEWART, DEMETRA R 147d overdue
18797321 ROW-BASED WORLD MODEL FOR PERCEPTIVE NAVIGATION SMITH-STEWART, DEMETRA R 147d overdue
19198115 PORTABLE REMOTE SENSING DEVICE AND SYSTEM WILLIAMS, DON J —
19066073 NETWORK BASED HYPERLOCAL AUTHENTICATION CHANG, KENNETH W —

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
19059219 MICROSPHERE PRODUCTION METHOD TCHERKASSKAYA, OLGA V —
18765249 WATERMARKED ELECTRONIC PULL-TAB GAMING SYSTEM AND METHOD KIM, KEVIN Y —
18764704 EMBEDDED FEATURE ELECTRONIC PULL-TAB SYSTEM AND METHOD BODENDORF, ANDREW —
18764915 PLACEHOLDER FEATURE ELECTRONIC PULL-TAB SYSTEM AND METHOD GARNER, WERNER G —
18265611 METHODS AND SYSTEMS FOR AUDIOMETRIC EARLY DETECTION, PREDICTION AND AGGREGATE TREND ANALYSIS OF NOISE-INDUCED AND OTHER PROGRESSIVE HEARING LOSS ROSSI, VY BUI —

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
19059219 MICROSPHERE PRODUCTION METHOD TCHERKASSKAYA, OLGA V —
18970879 MOBILE PROMOTIONAL BINGO GAME FOR PERSONAL MOBILE DEVICES KIM, KEVIN Y —
18765249 WATERMARKED ELECTRONIC PULL-TAB GAMING SYSTEM AND METHOD KIM, KEVIN Y —
18764704 EMBEDDED FEATURE ELECTRONIC PULL-TAB SYSTEM AND METHOD BODENDORF, ANDREW —
18764915 PLACEHOLDER FEATURE ELECTRONIC PULL-TAB SYSTEM AND METHOD GARNER, WERNER G —
18265611 METHODS AND SYSTEMS FOR AUDIOMETRIC EARLY DETECTION, PREDICTION AND AGGREGATE TREND ANALYSIS OF NOISE-INDUCED AND OTHER PROGRESSIVE HEARING LOSS ROSSI, VY BUI —
17588147 MINIMALLY TRAUMATIC TROCAR APPARATUS AND KIT FOR SUBCUTANEOUS MEDICATION DELIVERY SHAH, NILAY J —

Client Portfolio (7 clients)

Top Art Units

Art UnitApps
37154
36612
28781
24381
16151
37911
37831

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19198115 PORTABLE REMOTE SENSING DEVICE AND SYSTEM Sensera Systems, Inc. WILLIAMS, DON J 2878 §112Other Non-Final OA — Pending May 04, 2025
19066073 NETWORK BASED HYPERLOCAL AUTHENTICATION Loyalty Iot, Inc. CHANG, KENNETH W 2438 §112Other Non-Final OA — Pending Feb 27, 2025
19059219 MICROSPHERE PRODUCTION METHOD VITALTE LIFESCIENCES INC. TCHERKASSKAYA, OLGA V 1615 §103§112 Non-Final OA — Pending Feb 20, 2025
18970879 MOBILE PROMOTIONAL BINGO GAME FOR PERSONAL MOBILE DEVICES Pilot Games, Inc. KIM, KEVIN Y 3715 DP Non-Final OA — Pending Dec 05, 2024
18797330 GENERATING A MISSION PLAN WITH A ROW-BASED WORLD MODEL Farmx Inc. SMITH-STEWART, DEMETRA R 3661 §102 Non-Final OA 147d overdue Pending Aug 07, 2024
18797321 ROW-BASED WORLD MODEL FOR PERCEPTIVE NAVIGATION Farmx Inc. SMITH-STEWART, DEMETRA R 3661 §102 Non-Final OA 147d overdue Pending Aug 07, 2024
18765249 WATERMARKED ELECTRONIC PULL-TAB GAMING SYSTEM AND METHOD Pilot Gaming Systems, Inc. KIM, KEVIN Y 3715 §103§112 Final Rejection — Pending Jul 06, 2024
18764704 EMBEDDED FEATURE ELECTRONIC PULL-TAB SYSTEM AND METHOD Pilot Gaming Systems, Inc. BODENDORF, ANDREW 3715 §101§102§103§112 Non-Final OA — Pending Jul 05, 2024
18764915 PLACEHOLDER FEATURE ELECTRONIC PULL-TAB SYSTEM AND METHOD Pilot Gaming Systems, Inc. GARNER, WERNER G 3715 §101§103§112 Non-Final OA — Pending Jul 05, 2024
18265611 METHODS AND SYSTEMS FOR AUDIOMETRIC EARLY DETECTION, PREDICTION AND AGGREGATE TREND ANALYSIS OF NOISE-INDUCED AND OTHER PROGRESSIVE HEARING LOSS Verdi Technology, Inc. ROSSI, VY BUI 3791 §101§112 Non-Final OA — Pending Jun 06, 2023
17588147 MINIMALLY TRAUMATIC TROCAR APPARATUS AND KIT FOR SUBCUTANEOUS MEDICATION DELIVERY VITALTE LIFESCIENCES INC. SHAH, NILAY J 3783 §103 Non-Final OA — Pending Jan 28, 2022

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Frequently Asked Questions

What is Kerr Ip Group, LLC's patent allowance rate?

91.2% of resolved applications prosecuted by Kerr Ip Group, LLC were allowed, across 441 applications in USPTO records.

How many office actions does Kerr Ip Group, LLC average before allowance?

4.14 office actions per allowed application on average.

How many pending office actions does Kerr Ip Group, LLC have?

11 pending office actions as of October 2026, for 7 clients, before 9 examiners in 7 art units.

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