Prosecution Insights
Last updated: October 04, 2026

Grumbles Law Pllc

Technology area: Medical Devices & Mechanical Engineering

5 pending office actions • 5 clients • 5 examiners • 4 art units • 0 of 5 (0%) have an AI response strategy ready

Analysis

Grumbles Law PLLC focuses its practice on Medical Devices & Mechanical Engineering. The firm has handled 599 career applications and maintains a resolved allowance rate of 90.17 percent. This performance is achieved with an average of 2.08 office actions per allowance, suggesting a streamlined prosecution process for its clients.

The firm currently manages 6 pending office actions. The 90.17 percent allowance rate demonstrates a strong ability to secure patents in mechanical fields. With 599 career applications and 2.08 average office actions per allowance, the firm shows consistency in its output and efficiency in handling examiner interactions. Practitioners can look at the data as a key indicator of the firm's success in the Medical Devices & Mechanical Engineering sector. Furthermore, the metrics suggest that the firm effectively minimizes the number of rounds required to reach an allowance for its 6 pending office actions. This level of efficiency is a significant benefit for clients managing patent portfolios in competitive mechanical industries.

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

Quality Metrics (n=599 apps, methodology: how we score firms)

90.2%
Allowance Rate
n=599
+0.59σ
Allowance Rate (norm)
n=599
2.1
OAs to Allowance
n=376
-0.88σ
OAs to Allow (norm)
n=376
775 days
Time to Allowance
n=376
-0.9pp
Interview Lift
n=599
8.9%
RCE Rate
n=599
0.7%
Appeal Rate
n=599

Rejection Performance (% of received rejections ultimately overcome)

74.1%
§101 Overcome
n=58
78.6%
§102 Overcome
n=140
77.3%
§103 Overcome
n=198
82.1%
§112 Overcome
n=162

Specialization & Scale

G06F, G06Q, A61B
Top CPC Subclasses
11%
Top-3 CPC Share
n=599
1
Practitioners
n=599
599.0
Apps / Practitioner
n=599

Portfolio Summary

5
Total Pending OAs
4
Non-Final OAs
1
Final Rejections
0
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.

4
Hard (80%)
1
Medium (20%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (20%)
§102 only1 (20%)
Multi-statute (no §101)3 (60%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
40% of docket
3
Business / Other
60% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DAVISON, LAURA L 1 32.6% +36.9%
CZEKAJ, DAVID J 1 49.8% -7.5%
LAUER, CHRISTINA C 1 68.6% +14.7%
HEALY, NOAH MICHAEL 1 57.8% +34.8%
LEE, TSU-CHANG 1 72.7% +13.8%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
19375860 DECOY TECHNOLOGY DAVISON, LAURA L —
18922813 LIGATOR LAUER, CHRISTINA C —
18559879 ELECTRICAL CONDUCTIVITY SENSOR SYSTEM AND DEVICE WITH REAL-TIME FEEDBACK HEALY, NOAH MICHAEL —
18080656 DYNAMIC AND MODIFIABLE ENVIRONMENTAL SYSTEM LEE, TSU-CHANG —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
19375860 DECOY TECHNOLOGY DAVISON, LAURA L —
18922813 LIGATOR LAUER, CHRISTINA C —
18559879 ELECTRICAL CONDUCTIVITY SENSOR SYSTEM AND DEVICE WITH REAL-TIME FEEDBACK HEALY, NOAH MICHAEL —
18080656 DYNAMIC AND MODIFIABLE ENVIRONMENTAL SYSTEM LEE, TSU-CHANG —

Client Portfolio (5 clients)

Top Art Units

Art UnitApps
39931
37711
37911
41001

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19375860 DECOY TECHNOLOGY Expedite International, Inc. DAVISON, LAURA L 3993 §102§103§112Other Non-Final OA — Pending Oct 31, 2025
19021729 INSPECTION SYSTEM AND METHOD Inspecvision Limited CZEKAJ, DAVID J §102 Non-Final OA — Pending Jan 15, 2025
18922813 LIGATOR Haemoband Surgical Limited LAUER, CHRISTINA C 3771 §102§103§112 Non-Final OA — Pending Oct 22, 2024
18559879 ELECTRICAL CONDUCTIVITY SENSOR SYSTEM AND DEVICE WITH REAL-TIME FEEDBACK Acies Medical LLC HEALY, NOAH MICHAEL 3791 §102§103§112 Final Rejection — Pending Nov 09, 2023
18080656 DYNAMIC AND MODIFIABLE ENVIRONMENTAL SYSTEM Elle Innovations Inc. LEE, TSU-CHANG 4100 §101§103§112 Non-Final OA — Pending Dec 13, 2022

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