Prosecution Insights
Last updated: October 04, 2026

Fisherbroyles LLP - C Mueller

Technology areas: Semiconductors, Circuits & Optics • Medical Devices & Mechanical Engineering

10 pending office actions • 7 clients • 10 examiners • 6 art units • 0 of 10 (0%) have an AI response strategy ready • 34 patents granted in the last 365 days

Analysis

FisherBroyles LLP - C Mueller operates within the Semiconductors, Circuits & Optics technology area. This profile accounts for 6 pending office actions out of the firm's broader portfolio. The firm has a total history of 20473 career applications.

The resolved allowance rate stands at 75.5 percent. With an average of 3.19 office actions per allowance, the firm demonstrates a consistent prosecution strategy across different technical disciplines. This data helps quantify the firm's experience in high-tech hardware sectors.

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

Quality Metrics (n=20473 apps, methodology: how we score firms)

75.5%
Allowance Rate
n=20473
+0.47σ
Allowance Rate (norm)
n=20473
3.2
OAs to Allowance
n=11772
-0.19σ
OAs to Allow (norm)
n=11772
1100 days
Time to Allowance
n=11772
+14.7pp
Interview Lift
n=20473
22.0%
RCE Rate
n=20473
1.0%
Appeal Rate
n=20473

Rejection Performance (% of received rejections ultimately overcome)

65.2%
§101 Overcome
n=1526
69.4%
§102 Overcome
n=4992
69.8%
§103 Overcome
n=7880
72.9%
§112 Overcome
n=6359

Specialization & Scale

A61K, A61P, G06F
Top CPC Subclasses
12%
Top-3 CPC Share
n=20473
25
Practitioners
n=20473
818.9
Apps / Practitioner
n=20473

Portfolio Summary

10
Total Pending OAs
8
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)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.

7
Hard (70%)
3
Medium (30%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (10%)
§102 only1 (10%)
Double-patenting + other1 (10%)
Multi-statute (no §101)7 (70%)

Industry Mix

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

1
Life Sciences
10% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
20% of docket
4
Mechanical / Eng
40% of docket
3
Business / Other
30% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CATTUNGAL, SANJAY 1 83.5% +11.1%
HOFFPAUIR, ANDREW ELI 1 41.4% +52.1%
CHANG, OLIVIA C 1 84.4% +13.3%
CHEN, DANIEL GUANG-DIAN 1 100.0% +0.0%
LUKS, JEREMY AUSTIN 1 73.6% +21.9%
CHOI, TAEKWON NMN 1 75.0% +0.0%
HAMMOND, ELLEN CHRISTINA 1 78.2% +11.4%
CHOI, PETER Y 1 20.6% +33.0%
OLSON, JENNIFER MAR B 1 54.5% +19.4%
NGO, MEAGAN N 1 58.3% +33.1%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18823877 ACOUSTIC FRONT STORAGE COMPARTMENT FOR A VEHICLE CHEN, DANIEL GUANG-DIAN —

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
18247944 MULTI-FUNCTIONAL AUTOMOTIVE FLOORING PART COMPRISING FIBERS FROM TEXTILE WASTE CHOI, PETER Y 8d overdue
18717338 PARTICLE ACOUSTIC DAMPER POUCH LUKS, JEREMY AUSTIN 4d overdue
18350995 DUAL COMPRESSION INTRAMEDULLARY NAIL SYSTEM AND METHOD FOR USE IN A TALAR TIBIA CALCANEAL FUSION HAMMOND, ELLEN CHRISTINA 9d
19230310 PATIENT-MATCHED APPARATUS FOR USE IN SPINE RELATED SURGICAL PROCEDURES AND METHODS FOR USING THE SAME CATTUNGAL, SANJAY —
18858249 CLOSED SYSTEM BLOOD TRANSFER DEVICE HOFFPAUIR, ANDREW ELI —
18917351 ORTHOPEDIC IMPLANT SYSTEM FOR VARIABLE ANGLE LOCKING HAVING ENGINEERED MATING THREAD ENGAGEMENT CHANG, OLIVIA C —
18000253 AUTOMOTIVE TRIM PART WITH VIBRATION DAMPING PROPERTIES OLSON, JENNIFER MAR B —

Interview Candidates (8)

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
18247944 MULTI-FUNCTIONAL AUTOMOTIVE FLOORING PART COMPRISING FIBERS FROM TEXTILE WASTE CHOI, PETER Y 8d overdue
18717338 PARTICLE ACOUSTIC DAMPER POUCH LUKS, JEREMY AUSTIN 4d overdue
18350995 DUAL COMPRESSION INTRAMEDULLARY NAIL SYSTEM AND METHOD FOR USE IN A TALAR TIBIA CALCANEAL FUSION HAMMOND, ELLEN CHRISTINA 9d
19230310 PATIENT-MATCHED APPARATUS FOR USE IN SPINE RELATED SURGICAL PROCEDURES AND METHODS FOR USING THE SAME CATTUNGAL, SANJAY —
18858249 CLOSED SYSTEM BLOOD TRANSFER DEVICE HOFFPAUIR, ANDREW ELI —
18917351 ORTHOPEDIC IMPLANT SYSTEM FOR VARIABLE ANGLE LOCKING HAVING ENGINEERED MATING THREAD ENGAGEMENT CHANG, OLIVIA C —
18000253 AUTOMOTIVE TRIM PART WITH VIBRATION DAMPING PROPERTIES OLSON, JENNIFER MAR B —
18052988 PLASMA HYDROGEL THERAPY NGO, MEAGAN N —

Client Portfolio (7 clients)

Top Art Units

Art UnitApps
28372
37751
36151
37731
17861
37811

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19230310 PATIENT-MATCHED APPARATUS FOR USE IN SPINE RELATED SURGICAL PROCEDURES AND METHODS FOR USING THE SAME Mighty Oak Medical, Inc. CATTUNGAL, SANJAY §102§112 Non-Final OA — Pending Jun 06, 2025
18858249 CLOSED SYSTEM BLOOD TRANSFER DEVICE Lifeoutcomes LLC HOFFPAUIR, ANDREW ELI §103§112 Non-Final OA — Pending Oct 18, 2024
18917351 ORTHOPEDIC IMPLANT SYSTEM FOR VARIABLE ANGLE LOCKING HAVING ENGINEERED MATING THREAD ENGAGEMENT Ortho Solutions Holdings Limited CHANG, OLIVIA C 3775 §102§112 Non-Final OA — Pending Oct 16, 2024
18823877 ACOUSTIC FRONT STORAGE COMPARTMENT FOR A VEHICLE Autoneum Management AG CHEN, DANIEL GUANG-DIAN §103§112DP Non-Final OA — Pending Sep 04, 2024
18717338 PARTICLE ACOUSTIC DAMPER POUCH Autoneum Management AG LUKS, JEREMY AUSTIN 2837 §102§103 Non-Final OA 4d overdue Pending Jun 06, 2024
18512494 MOUNTING AND SEALING ASSEMBLY L&H Industrial, Inc. CHOI, TAEKWON NMN 3615 §103 Final Rejection — Pending Nov 17, 2023
18350995 DUAL COMPRESSION INTRAMEDULLARY NAIL SYSTEM AND METHOD FOR USE IN A TALAR TIBIA CALCANEAL FUSION Ortho Solsolutions Holdings Limited HAMMOND, ELLEN CHRISTINA 3773 §103§112 Non-Final OA 9d Pending Jul 12, 2023
18247944 MULTI-FUNCTIONAL AUTOMOTIVE FLOORING PART COMPRISING FIBERS FROM TEXTILE WASTE Autoneum Management AG CHOI, PETER Y 1786 §102§103§112 Non-Final OA 8d overdue Pending Apr 05, 2023
18000253 AUTOMOTIVE TRIM PART WITH VIBRATION DAMPING PROPERTIES Autoneum Management AG OLSON, JENNIFER MAR B 2837 §102§103 Non-Final OA — Pending Nov 29, 2022
18052988 PLASMA HYDROGEL THERAPY UNIVERSITY OF SOUTH AUSTRALIA NGO, MEAGAN N 3781 §102 Final Rejection — Pending Nov 07, 2022

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