Prosecution Insights
Last updated: October 04, 2026

King & Spalding, LLP (Hou)

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

15 pending office actions • 12 clients • 15 examiners • 9 art units • 0 of 15 (0%) have an AI response strategy ready

Quality Metrics (n=628 apps, methodology: how we score firms)

89.3%
Allowance Rate
n=628
+0.57σ
Allowance Rate (norm)
n=628
3.1
OAs to Allowance
n=360
-0.10σ
OAs to Allow (norm)
n=360
968 days
Time to Allowance
n=360
+8.8pp
Interview Lift
n=628
24.1%
RCE Rate
n=628
1.4%
Appeal Rate
n=628

Rejection Performance (% of received rejections ultimately overcome)

77.8%
§101 Overcome
n=27
87.4%
§102 Overcome
n=166
83.3%
§103 Overcome
n=240
85.6%
§112 Overcome
n=153

Specialization & Scale

Y02E, E21B, G21C
Top CPC Subclasses
18%
Top-3 CPC Share
n=628
0
Practitioners
n=628
—
Apps / Practitioner
n=628 (min 20)

Portfolio Summary

15
Total Pending OAs
11
Non-Final OAs
3
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 (33%)
9
Medium (60%)
1
Easy (7%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (7%)
§103 only8 (53%)
§112 only1 (7%)
Double-patenting + other1 (7%)
Multi-statute (no §101)4 (27%)

Industry Mix

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

2
Life Sciences
13% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
3
Semiconductors
20% of docket
5
Mechanical / Eng
33% of docket
5
Business / Other
33% 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.

150 h
Manual time on pending OAs
30 h
Time saved (low, 20%)
52 h
Time saved (mid, 35%)
1.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MYERS, PAUL R 1 79.3% +13.5%
RODRIGUEZ, JOSEPH C 1 78.4% +15.8%
AURORA, REENA 1 87.1% -13.4%
YAO, THEODORE N 1 66.9% +39.4%
RAEVIS, ROBERT R 1 83.3% +15.3%
MAHONEY, CHRISTOPHER E 1 83.0% +11.8%
BOBISH, CHRISTOPHER S 1 62.4% +28.9%
CHEN, ALAN S 1 91.0% +6.7%
HUANG, DAVID Z 1 80.3% +13.3%
BANERJEE, KOYELI 1 50.0% +0.0%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18858314 MAGNETIC INSPECTION AND MONITORING DEVICE FOR A PIPE AURORA, REENA —
18778349 Coupon Sampler, System and Methods of Use Thereof RAEVIS, ROBERT R —
18530732 METHODS FOR DEVELOPMENT OF A MACHINE LEARNING SYSTEM THROUGH LAYERED GRADIENT BOOSTING CHEN, ALAN S —

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
18608584 EX-SITU DEVICE FOR MEASUREMENTS OF LIQUID-CONTAINER RELATIONSHIPS MAHONEY, CHRISTOPHER E —
18501548 DILUTION SYSTEM HUANG, DAVID Z —
18550416 MICROSPHERE FORMULATIONS COMPRISING MULTIPLE NON-IDENTICAL PEPTIDES AND METHODS FOR MAKING THE SAME BANERJEE, KOYELI —
18450884 Nuclear Reactor Thermal Management System WASIL, DANIEL D —
18353743 PRESERVING PRIVACY AND TRAINING NEURAL NETWORK MODELS SHARON, AYAL I —

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
19180850 SECURE BOOT KEY ROTATION MYERS, PAUL R —
18925959 Self-Inventorying Construction Tool Container and Methods of Use Thereof RODRIGUEZ, JOSEPH C —
18887629 Inhibiting Bridging In Annular Packs Within A Well YAO, THEODORE N —
18778349 Coupon Sampler, System and Methods of Use Thereof RAEVIS, ROBERT R —
18608584 EX-SITU DEVICE FOR MEASUREMENTS OF LIQUID-CONTAINER RELATIONSHIPS MAHONEY, CHRISTOPHER E —
18544273 MODULAR OPEN-AIR SKID WITH ELECTRICAL VARIABLE FREQUENCY DRIVE FOR NATURAL GAS COMPRESSION BOBISH, CHRISTOPHER S —
18501548 DILUTION SYSTEM HUANG, DAVID Z —

Client Portfolio (12 clients)

Top Art Units

Art UnitApps
28552
36462
36761
41001
37461
16541
36951
28521
16291

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19180850 SECURE BOOT KEY ROTATION Semtech Corporation MYERS, PAUL R §103 Non-Final OA — Pending Apr 16, 2025
18925959 Self-Inventorying Construction Tool Container and Methods of Use Thereof United Rentals, Inc. RODRIGUEZ, JOSEPH C §103 Non-Final OA — Pending Oct 24, 2024
18858314 MAGNETIC INSPECTION AND MONITORING DEVICE FOR A PIPE Advanced Innergy Solutions Ltd. AURORA, REENA §103 Non-Final OA — Pending Oct 19, 2024
18887629 Inhibiting Bridging In Annular Packs Within A Well Chevron U.S.A. Inc. YAO, THEODORE N 3676 §103 Non-Final OA — Pending Sep 17, 2024
18778349 Coupon Sampler, System and Methods of Use Thereof Georgia Tech Research Corporation RAEVIS, ROBERT R 4100 §112 Non-Final OA — Pending Jul 19, 2024
18608584 EX-SITU DEVICE FOR MEASUREMENTS OF LIQUID-CONTAINER RELATIONSHIPS The Texas A&M University System MAHONEY, CHRISTOPHER E 2855 §102§103 Non-Final OA — Pending Mar 18, 2024
18544273 MODULAR OPEN-AIR SKID WITH ELECTRICAL VARIABLE FREQUENCY DRIVE FOR NATURAL GAS COMPRESSION Teco-Westinghouse Motor Company BOBISH, CHRISTOPHER S 3746 §103 Final Rejection — Pending Dec 18, 2023
18530732 METHODS FOR DEVELOPMENT OF A MACHINE LEARNING SYSTEM THROUGH LAYERED GRADIENT BOOSTING Towers Watson Software Limited CHEN, ALAN S §103§112DP Non-Final OA — Pending Dec 06, 2023
18501548 DILUTION SYSTEM Abilene Christian University HUANG, DAVID Z 2855 §102§103§112 Non-Final OA — Pending Nov 03, 2023
18550416 MICROSPHERE FORMULATIONS COMPRISING MULTIPLE NON-IDENTICAL PEPTIDES AND METHODS FOR MAKING THE SAME Flow Pharma, Inc. BANERJEE, KOYELI 1654 §103§112 Non-Final OA — Pending Sep 13, 2023
18450884 Nuclear Reactor Thermal Management System The Texas A&M University System WASIL, DANIEL D 3646 §103§112 Non-Final OA — Pending Aug 16, 2023
18353743 PRESERVING PRIVACY AND TRAINING NEURAL NETWORK MODELS Featurespace Limited SHARON, AYAL I 3695 §101 Final Rejection — Pending Jul 17, 2023
18346632 IN-CORE PRINTED CIRCUIT HEAT EXCHANGER The Texas A&M University System DAVIS, SHARON M 3646 §103 Final Rejection — Pending Jul 03, 2023
18312413 APPARATUS, SYSTEMS, AND METHODS NON-INVASIVE MEASUREMENT OF FLOW IN A HIGH TEMPERATURE PIPE Abilene Christian University SCHMITT, BENJAMIN R 2852 §103 Non-Final OA — Pending May 04, 2023
18007843 Process for the Preparation of Ticagrelor Zaklady Farmaceutyczne Pol-Pharma S.A. YOUNGBLOOD, WILLIAM JUSTIN 1629 §103 Non-Final OA — Pending Dec 02, 2022

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