Prosecution Insights
Last updated: August 06, 2026

Hudak, Shunk & Farine Co. Lpa

36 pending office actions • 21 clients • 35 examiners • 30 art units • 0 of 36 (0%) have an AI response strategy ready • 50 patents granted in the last 365 days

Quality Metrics (n=1761 apps, methodology: how we score firms)

89.8%
Allowance Rate
n=1761
+0.68σ
Allowance Rate (norm)
n=1761
3.2
OAs to Allowance
n=1216
-0.16σ
OAs to Allow (norm)
n=1216
1018 days
Time to Allowance
n=1216
+6.4pp
Interview Lift
n=1761
24.9%
RCE Rate
n=1761
2.2%
Appeal Rate
n=1761

Rejection Performance (% of received rejections ultimately overcome)

75.4%
§101 Overcome
n=61
83.3%
§102 Overcome
n=455
84.1%
§103 Overcome
n=788
85.6%
§112 Overcome
n=728

Specialization & Scale

Y10T, C08L, A61B
Top CPC Subclasses
10%
Top-3 CPC Share
n=1761
0
Practitioners
n=1761
Apps / Practitioner
n=1761 (min 20)

Portfolio Summary

36
Total Pending OAs
19
Non-Final OAs
16
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 13 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
4
Due this month
2
Due in next 60 days
1
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. 13 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (4)Due ≤ 60 days (2)Due later (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.

21
Hard (58%)
11
Medium (31%)
4
Easy (11%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other4 (11%)
§103 only10 (28%)
§102 only1 (3%)
§112 only4 (11%)
Multi-statute (no §101)17 (47%)

Industry Mix

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

16
Life Sciences
44% of docket
1
Information Tech
3% of docket
1
Communications
3% of docket
2
Semiconductors
6% of docket
14
Mechanical / Eng
39% of docket
2
Business / Other
6% 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.

360 h
Manual time on pending OAs
72 h
Time saved (low, 20%)
126 h
Time saved (mid, 35%)
3.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NUNNERY, GRADY ALEXANDER 2 44.2% +44.8%
STONER, KILEY SHAWN 1 80.8% +15.4%
PAYER, HWEI-SIU C 1 74.0% +30.0%
MUSSER, BARBARA J 1 70.9% +27.3%
GROSS, CARSON 1 73.0% +21.4%
HAWTHORNE, OPHELIA ALTHEA 1 71.9% +30.4%
MENON, KRISHNAN S 1 59.8% +11.5%
GWARTNEY, ELIZABETH A 1 36.3% +35.1%
SCHATZ, CHRISTOPHER T 1 62.2% +26.6%
HANDVILLE, BRIAN 1 51.6% +28.1%

Hard Cases (21)

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
18538527 SYSTEMS AND METHODS FOR THE MEASUREMENT OF THE STATE OF CURE OF PMMA IN A SURGICAL DISPENSING APPLICATOR SIPP, AMY R. 29d overdue
17793108 METHOD AND SYSTEM FOR DETECTING AND CLASSIFYING SEGMENTS OF SIGNALS FROM EEG-RECORDINGS DUONG, HIEN LUONGVAN 19d overdue
17916134 COMPOSITION MOORE, JOHN DAVID 17d overdue
18563081 FILTER CARTRIDGE FOR FILTRATION OF LIQUIDS NORRIS, CLAIRE A 16d overdue
18480801 REFLECTIVE OPTICAL COUPLING AND BEAM PROFILE SHAPING UNIT, OPTO-ELECTRONIC ASSEMBLY AND OPTO-ELECTRONIC SYSTEM COMPRISING THE SAME ENDRESEN, KIRSTEN DANIELA 22d
16312394 METHOD FOR PRODUCING AND SEPARATING LIPIDS MOSS, NATALIE M 34d
18730096 SEALING TOOL FOR SEALING A BASE INTO A SLEEVE GROSS, CARSON 56d
18698536 MODULAR EARPIECE SNIEZEK, ANDREW L 75d

Interview Candidates (11)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18698508 TEXTILE HANDVILLE, BRIAN 4d overdue
18730096 SEALING TOOL FOR SEALING A BASE INTO A SLEEVE GROSS, CARSON 56d
18985933 METHOD AND APPARATUS FOR WELDING A SINGULATED MULTILAYER PRODUCT STONER, KILEY SHAWN
18860932 BOX CUTTER PRODUCTS AND RELATED METHODS PAYER, HWEI-SIU C
18843525 DEVICE FOR AN ULTRASONIC WELDING OF A WORKPIECE, AND METHOD FOR OPERATING SUCH A DEVICE MUSSER, BARBARA J
18750626 TOPICAL WOUND DRESSINGS AND METHODS FOR USE THEREOF HAWTHORNE, OPHELIA ALTHEA
18667165 MACHINE SYSTEM WITH FILTER PRESS AND REMOVAL DEVICE MENON, KRISHNAN S
18708045 METHOD FOR MAKING PARTICLES FROM CHICORY ROOT GWARTNEY, ELIZABETH A

Client Portfolio (21 clients)

Top Art Units

Art UnitApps
17463
37322
37612
17351
37241
16991
17911
17831
26931
37911

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18985933 METHOD AND APPARATUS FOR WELDING A SINGULATED MULTILAYER PRODUCT Herrmann Ultraschalltechnik GmbH & Co. Kg STONER, KILEY SHAWN 1735 §102§103 Final Rejection Pending Dec 18, 2024
18860932 BOX CUTTER PRODUCTS AND RELATED METHODS Maze Investment Group B.V. PAYER, HWEI-SIU C 3724 §102§103§112 Non-Final OA Pending Oct 28, 2024
18843525 DEVICE FOR AN ULTRASONIC WELDING OF A WORKPIECE, AND METHOD FOR OPERATING SUCH A DEVICE Herrmann Ultraschalltechnik GmbH & Co. Kg MUSSER, BARBARA J 1746 §103§112 Final Rejection Pending Sep 03, 2024
18730096 SEALING TOOL FOR SEALING A BASE INTO A SLEEVE Herrmann Ultraschalltechnik GmbH & Co. Kg GROSS, CARSON 1746 §103§112 Final Rejection 56d Pending Jul 22, 2024
18750626 TOPICAL WOUND DRESSINGS AND METHODS FOR USE THEREOF Ahmadi, Shahryar HAWTHORNE, OPHELIA ALTHEA 1699 §112 Non-Final OA Pending Jun 21, 2024
18667165 MACHINE SYSTEM WITH FILTER PRESS AND REMOVAL DEVICE Strassburger Filter GmbH + Co. Kg MENON, KRISHNAN S §102 Non-Final OA Pending May 17, 2024
18708045 METHOD FOR MAKING PARTICLES FROM CHICORY ROOT Wholefiber Holding B.V. GWARTNEY, ELIZABETH A 1791 §103 Non-Final OA Pending May 07, 2024
18700867 TOOL FOR AN ULTRASONIC WELDING DEVICE AND ASSOCIATED METHOD Herrmann Ultraschalltechnik GmbH & Co. Kg SCHATZ, CHRISTOPHER T 1746 §102§103§112 Final Rejection Pending Apr 12, 2024
18698523 HEAD PROTECTION HOOD Odm GmbH NUNNERY, GRADY ALEXANDER 3732 §103 Non-Final OA Pending Apr 04, 2024
18698508 TEXTILE Odm GmbH HANDVILLE, BRIAN 1783 §112 Final Rejection 4d overdue Pending Apr 04, 2024
18698493 HEAD GUARD PAD Odm GmbH NUNNERY, GRADY ALEXANDER 3732 §103§112 Final Rejection Pending Apr 04, 2024
18698536 MODULAR EARPIECE Odm GmbH SNIEZEK, ANDREW L 2693 §102§103 Final Rejection 75d Pending Apr 04, 2024
18422378 ELECTRODE CARRIER AND METHOD OF PERFORMING ELECTROENCEPHALOGRAPHY (EEG) MEASUREMENTS Prolira B.V. SHIM, MORGAN SANGJO 3791 §103§112 Non-Final OA Pending Jan 25, 2024
18538527 SYSTEMS AND METHODS FOR THE MEASUREMENT OF THE STATE OF CURE OF PMMA IN A SURGICAL DISPENSING APPLICATOR Orthopatent, LLC SIPP, AMY R. 3775 §102§103§112 Final Rejection 29d overdue Pending Dec 13, 2023
18529350 PINCH VALVE AND A PROCESS FOR THE PRODUCTION OF A PINCH VALVE Ako Armaturen & Separationstechnik GmbH WADDY, JONATHAN J 3753 §102§103 Final Rejection Pending Dec 05, 2023
18563081 FILTER CARTRIDGE FOR FILTRATION OF LIQUIDS Brita SE NORRIS, CLAIRE A 1779 §102§103§112 Non-Final OA 16d overdue Pending Nov 21, 2023
18480801 REFLECTIVE OPTICAL COUPLING AND BEAM PROFILE SHAPING UNIT, OPTO-ELECTRONIC ASSEMBLY AND OPTO-ELECTRONIC SYSTEM COMPRISING THE SAME Effect Photonics B.V ENDRESEN, KIRSTEN DANIELA 2874 §103§112 Non-Final OA 22d Pending Oct 04, 2023
18551914 SUPPORT JACK COMPRISING A SUPPORT FOOT AND A FORCE MEASURING ELEMENT Jost-Werke Deutschland GmbH WILSON, LEE D 3723 §103 Final Rejection Pending Sep 22, 2023
18551748 STATIONARY INFRARED RADIATOR Kübler GmbH HEMMINGS, HUNTER GARRETT §101§102§103§112 Non-Final OA Pending Sep 21, 2023
18550522 METHOD AND SYSTEM FOR CONTROLLING A COVER, AND TRUCK-TRAILER COMBINATION Jost-Werke Deutschland GmbH LONSBERRY, HUNTER B 3665 §103 Non-Final OA 194d overdue Pending Sep 14, 2023
18255205 PHARMACEUTICAL COMBINATION OF A CORTICOSTEROID AND AN ANTIHISTAMINE FOR THE TREATMENT AND CONTROL OF THE INFLAMMATORY COMPONENT OF ALLERGIC PROCESSES Laboratorios Silanes S.A. De C.V. BURKETT, DANIEL JOHN 1624 §112 Non-Final OA 22d Pending May 31, 2023
18255259 PHARMACEUTICAL COMPOSITION HAVING AN ANALGAESIC AND AN ANTIHISTAMINE FOR TREATING RESPIRATORY DISEASES Laboratorios Silanes S.A. De C.V. ABDALHAMEED, MANAHIL MIRGHANI ALI 1622 §103 Final Rejection Pending May 31, 2023
18096730 SPRAYING DEVICE WITH PRE-AIR CONTROL Krautzberger GmbH BARRERA, JUAN C 3752 §102§103§112 Non-Final OA Pending Jan 13, 2023
17917595 PARTICLES COMPRISING INULIN FOR USE AS MEDICAMENT OR SUPPLEMENT Wholefiber Holding B.V. HOLLAND, PAUL J 1656 §102§103 Non-Final OA Pending Oct 07, 2022
17916134 COMPOSITION Inocells B.V. MOORE, JOHN DAVID 1638 §101§103 Final Rejection 17d overdue Pending Sep 30, 2022
17942604 MULTI-ZONE COOLING FOR A FOAM PADDING Variowell Development GmbH GAITONDE, MEGHA MEHTA 1781 §103 Non-Final OA Pending Sep 12, 2022
17793108 METHOD AND SYSTEM FOR DETECTING AND CLASSIFYING SEGMENTS OF SIGNALS FROM EEG-RECORDINGS Prolira B.V. DUONG, HIEN LUONGVAN 2147 §101§102 Non-Final OA 19d overdue Pending Jul 15, 2022
17745071 SEMICONDUCTOR RING LASER, PHOTONIC INTEGRATED CIRCUIT AND OPTO-ELECTRONIC SYSTEM COMPRISING THE SAME Effect Photonics B.V. CARTER, MICHAEL W 2828 §103 Non-Final OA 14d Pending May 16, 2022
17776108 APPARATUS FOR PROVIDING HOT WATER Brita SE NGUYEN, PHUONG T 3761 §102§103 Non-Final OA Pending May 11, 2022
17628674 REDUCTION OF BONE RESORPTION, ESPECIALLY IN CHRONIC JOINT DISEASES Technische Universität Darmstadt TRAN, CHRISTINA L 1637 §103§112 Final Rejection Pending Jan 20, 2022
17550403 TEMPERATURE REGULATING FOAM PADDING WITH PASSIVE COOLING AND ACTIVE HEATING Variowell Development GmbH ADEBOYEJO, IFEOLU A 3679 §103 Final Rejection Pending Dec 14, 2021
17277788 ELECTRODE PATCH WITH MULTIPLE MEASUREMENT POINTS Smartmedics Sp. Z O.O. BROWN, KYLE MARTZ 3794 §103 Final Rejection 26d Pending Mar 19, 2021
17260642 PLUG-IN COUPLING SYSTEM AND COUPLING SYSTEM Jost-Werke Deutschland GmbH BRITTMAN-ALABI, FELICIA LUCILLE 3611 §112 Non-Final OA Pending Jan 15, 2021
17053927 CONDUIT FOR A LIQUID DISPENSER, METHOD OF PRODUCING IT AND USE THEREOF Brita SE WUNDERLICH, ERWIN J 3761 §101§103§112 Non-Final OA Pending Nov 09, 2020
16490257 OBJECT MADE BY ADDITIVE MANUFACTURING AND METHOD TO PRODUCE SAID OBJECT Bond High Performance 3D Technology B.V. THROWER, LARRY W 1754 §103 Final Rejection Pending Aug 30, 2019
16312394 METHOD FOR PRODUCING AND SEPARATING LIPIDS Holiferm Limited MOSS, NATALIE M 1653 §102§103§112 Non-Final OA 34d Pending Dec 21, 2018

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