Prosecution Insights
Last updated: October 25, 2026

Kunzler Needham Hilton

Technology areas: Biotechnology & Pharmaceuticals • Transportation, E-Commerce & Mechanical Systems

22 pending office actions • 18 clients • 22 examiners • 20 art units • 0 of 22 (0%) have an AI response strategy ready • 56 patents granted in the last 365 days

Analysis

Kunzler Needham Hilton handles Biotechnology & Pharmaceuticals and has 5270 career applications. Its current docket includes 20 pending office actions, reflecting meaningful continuing activity within a substantial application record.

The resolved allowance rate is 90.31%. The average of 3.42 office actions per allowance indicates that allowed matters generally involved multiple examination exchanges. Practitioners can use the profile to consider both the firm’s historical prosecution outcomes and the response effort associated with reaching allowance.

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

Quality Metrics (n=5270 apps, methodology: how we score firms)

90.3%
Allowance Rate
n=5270
+0.54σ
Allowance Rate (norm)
n=5270
3.4
OAs to Allowance
n=3319
-0.09σ
OAs to Allow (norm)
n=3319
953 days
Time to Allowance
n=3319
+5.8pp
Interview Lift
n=5270
33.8%
RCE Rate
n=5270
1.6%
Appeal Rate
n=5270

Rejection Performance (% of received rejections ultimately overcome)

79.9%
§101 Overcome
n=588
76.8%
§102 Overcome
n=1662
78.6%
§103 Overcome
n=2518
82.0%
§112 Overcome
n=1259

Specialization & Scale

H04W, H04L, G06F
Top CPC Subclasses
42%
Top-3 CPC Share
n=5270
0
Practitioners
n=5270
—
Apps / Practitioner
n=5270 (min 20)

Portfolio Summary

22
Total Pending OAs
14
Non-Final OAs
7
Final Rejections
1
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.

5
Overdue
0
Due this week
1
Due this month
0
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 (5)Due ≤ 30 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.

14
Hard (64%)
8
Medium (36%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (5%)
§101 + other3 (14%)
§103 only5 (23%)
§102 only1 (5%)
Double-patenting + other2 (9%)
Multi-statute (no §101)10 (45%)

Industry Mix

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

7
Life Sciences
32% of docket
3
Information Tech
14% of docket
0
Communications
0% of docket
2
Semiconductors
9% of docket
9
Mechanical / Eng
41% of docket
1
Business / Other
5% 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.

220 h
Manual time on pending OAs
44 h
Time saved (low, 20%)
77 h
Time saved (mid, 35%)
1.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ABDOSH, SAMIR 1 83.9% +6.6%
NGUYEN, TRAN N 1 61.8% +16.9%
RASHID, ANNA SALEM 1 54.9% +12.9%
LE, HUYEN D 1 73.0% +8.3%
PASSANITI, SEBASTIANO 1 83.0% +15.1%
TURPIN, ZACHARY MARK 1 4.0% -5.0%
SUN, MICHAEL Y 1 57.4% +26.3%
HELM, CARALYNNE E 1 28.9% +49.8%
LUKS, JEREMY AUSTIN 1 73.6% +21.9%
SAUNDERS, ANNA JOSEPHINE 1 77.4% +14.2%

Hard Cases (14)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18755456 METHODS AND FOODS INCLUDING SILVER COMPOUNDS TO PROTECT ANIMALS FROM PATHOGENIC BACTERIA AND DISEASE HELM, CARALYNNE E 36d overdue
18802804 MODULAR PHOTOVOLTAIC POWER PRODUCTION SYSTEM SUN, MICHAEL Y 23d overdue
18319347 SCALABLE APPARATUSES AND MODELS FOR DETERMINING ANALYTICALLY EFFICIENT TRANSFER CURVE PARAMETERS FOR SENSOR ICS WITH 2D FIELD EFFECT TRANSISTORS OCHOA, JUAN CARLOS 10d overdue
18959337 LOCKOUT CLIP RASHID, ANNA SALEM 15d
19436510 FIREARM TRIGGER ABDOSH, SAMIR —
18972698 AI-BASED DRUG SIDE EFFECT PREDICTION NGUYEN, TRAN N —
18936991 BASKETBALL SHOOTING SYSTEM PASSANITI, SEBASTIANO —
18886841 SCREENING METHOD OF AUTOLYSOSOME GENE C10ORF10 FOR REGULATING ADIPOSE FUNCTION OF OBESE PATIENTS TURPIN, ZACHARY MARK —

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
18755456 METHODS AND FOODS INCLUDING SILVER COMPOUNDS TO PROTECT ANIMALS FROM PATHOGENIC BACTERIA AND DISEASE HELM, CARALYNNE E 36d overdue
18802804 MODULAR PHOTOVOLTAIC POWER PRODUCTION SYSTEM SUN, MICHAEL Y 23d overdue
18959337 LOCKOUT CLIP RASHID, ANNA SALEM 15d
18972698 AI-BASED DRUG SIDE EFFECT PREDICTION NGUYEN, TRAN N —
18936991 BASKETBALL SHOOTING SYSTEM PASSANITI, SEBASTIANO —
18670593 REVERSE FLOW FIREARM SUPPRESSOR LUKS, JEREMY AUSTIN —
18707550 IMPROVED GEOMETRICAL INSTRUMENT SAUNDERS, ANNA JOSEPHINE —

Client Portfolio (18 clients)

Top Art Units

Art UnitApps
36412
36851
36771
37541
16821
17281
16151
28371
28551
24311

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19436510 FIREARM TRIGGER Polaris Capital Corporation ABDOSH, SAMIR 3641 §101 Non-Final OA — Pending Dec 30, 2025
18972698 AI-BASED DRUG SIDE EFFECT PREDICTION Deep Forest Sciences, Inc. NGUYEN, TRAN N 3685 §101§102§103 Final Rejection — Pending Dec 06, 2024
18959337 LOCKOUT CLIP Seaver Safety Concepts, LLC RASHID, ANNA SALEM 3677 §102§103 Final Rejection 15d Pending Nov 25, 2024
18943726 MODULAR FRAME STRUCTURE Infinitree Inc. LE, HUYEN D 3754 §102 Non-Final OA — Pending Nov 11, 2024
18936991 BASKETBALL SHOOTING SYSTEM Hoop Street International, Inc. PASSANITI, SEBASTIANO §102§103 Non-Final OA — Pending Nov 04, 2024
18886841 SCREENING METHOD OF AUTOLYSOSOME GENE C10ORF10 FOR REGULATING ADIPOSE FUNCTION OF OBESE PATIENTS The Affiliated Hospital Of Qingdao University TURPIN, ZACHARY MARK 1682 §101§102§103§112 Non-Final OA — Pending Sep 16, 2024
18802804 MODULAR PHOTOVOLTAIC POWER PRODUCTION SYSTEM Inergy Holdings, LLC SUN, MICHAEL Y 1728 §102§103 Final Rejection 23d overdue Pending Aug 13, 2024
18755456 METHODS AND FOODS INCLUDING SILVER COMPOUNDS TO PROTECT ANIMALS FROM PATHOGENIC BACTERIA AND DISEASE Silverceuticals Inc. HELM, CARALYNNE E 1615 §103§112 Non-Final OA 36d overdue Pending Jun 26, 2024
18670593 REVERSE FLOW FIREARM SUPPRESSOR Polaris Capital Corporation LUKS, JEREMY AUSTIN 2837 §102§103§112 Non-Final OA — Pending May 21, 2024
18707550 IMPROVED GEOMETRICAL INSTRUMENT Rimjhim Sharma SAUNDERS, ANNA JOSEPHINE 2855 §103§112 Non-Final OA — Pending May 03, 2024
18638450 TECHNIQUES FOR AN ARTIFICIAL INTELLIGENCE BASED CLOUD ACCESS SECURITY BROKER Dope.Security Inc. CHIANG, JASON 2431 §103 Final Rejection 46d overdue Pending Apr 17, 2024
18697648 IMPLANT IMAGING SYSTEM Meril Healthcare Pvt. Ltd. STEWART, ALVIN J 3799 §102§103 Non-Final OA — Pending Apr 01, 2024
18685328 NUTRITIONAL COMPOSITIONS Mitocholine Ltd. CLARK, AMY LYNN 1628 §102§112 Non-Final OA — Pending Feb 21, 2024
18414136 TECHNIQUES FOR A CLOUD SCIENTIFIC MACHINE LEARNING PROGRAMMING ENVIRONMENT Deep Forest Sciences, Inc. COYER, RYAN D 2191 §102§103§112 Final Rejection — Pending Jan 16, 2024
18394525 NUTRITIONAL COMPOSITIONS FOR SKELETAL MUSCLE Mitocholine Ltd. SZNAIDMAN, MARCOS L 1623 §102§103 Non-Final OA — Pending Dec 22, 2023
18566415 NUTRITIONAL COMPOSITIONS FOR SKELETAL MUSCLE Mitocholine Ltd. KRISHNAN, GANAPATHY 1693 §103§112DP Non-Final OA — Pending Dec 01, 2023
18491751 OPTICAL SENSOR BASED ITEM DETECTION AND LISTING Steals Commerce Inc. CHAMPAGNE, LUNA 3627 §103 Final Rejection — Pending Oct 21, 2023
18448135 LIGHT WITH A HEATING FUNCTION Ningbo Bright Electric Co.,Ltd NORTON, JOHN J 3761 §103 Non-Final OA — Pending Aug 10, 2023
18319347 SCALABLE APPARATUSES AND MODELS FOR DETERMINING ANALYTICALLY EFFICIENT TRANSFER CURVE PARAMETERS FOR SENSOR ICS WITH 2D FIELD EFFECT TRANSISTORS Cardea Bio, Inc. OCHOA, JUAN CARLOS 2186 §101§103§112 Non-Final OA 10d overdue Pending May 17, 2023
18248874 AUTOMATED SEGREGATION UNIT Shitva Robotic Systems Pvt Ltd. DEVINE, MOLLY K 3653 §103 Non-Final OA 15d overdue Pending Apr 13, 2023
18177045 WELLBORE DRILLING FLUID LUBRICITY ADDITIVE AND METHODS AES Drilling Fluids, LLC LI, AIQUN 1766 §103 Non-Final OA — Pending Mar 01, 2023
16056313 FIREARM SUPPRESSOR Ng2 Defense, LLC MORGAN, DERRICK R 3641 §102§103DP Final Rejection — Pending Aug 06, 2018

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Frequently Asked Questions

What is Kunzler Needham Hilton's patent allowance rate?

90.3% of resolved applications prosecuted by Kunzler Needham Hilton were allowed, across 5,270 applications in USPTO records.

How many office actions does Kunzler Needham Hilton average before allowance?

3.42 office actions per allowed application on average.

How many pending office actions does Kunzler Needham Hilton have?

22 pending office actions as of October 2026, for 18 clients, before 22 examiners in 20 art units.

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