Prosecution Insights
Last updated: October 25, 2026

Gutwein Law-Primary

Technology area: Medical Devices & Mechanical Engineering

6 pending office actions • 6 clients • 6 examiners • 6 art units • 0 of 6 (0%) have an AI response strategy ready • 14 patents granted in the last 365 days

Analysis

Gutwein Law-Primary handles Medical Devices & Mechanical Engineering matters, with 196 career applications and 6 pending office actions. Its resolved allowance rate is 73.81%, and the average number of office actions per allowance is 2.65.

The profile combines a 73.81% resolved allowance rate with an average of 2.65 office actions per allowance. The 6 pending office actions provide a current activity measure against the 196 career applications.

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

Quality Metrics (n=196 apps, methodology: how we score firms)

73.8%
Allowance Rate
n=196
+0.36σ
Allowance Rate (norm)
n=196
2.6
OAs to Allowance
n=62
-0.38σ
OAs to Allow (norm)
n=62
996 days
Time to Allowance
n=62
+23.8pp
Interview Lift
n=196
7.1%
RCE Rate
n=196
0.0%
Appeal Rate
n=196

Rejection Performance (% of received rejections ultimately overcome)

—
§101 Overcome
n=13 (min 20)
45.2%
§102 Overcome
n=42
49.2%
§103 Overcome
n=65
58.2%
§112 Overcome
n=55

Specialization & Scale

G06Q, G01N, H01M
Top CPC Subclasses
14%
Top-3 CPC Share
n=196
0
Practitioners
n=196
—
Apps / Practitioner
n=196 (min 20)

Portfolio Summary

6
Total Pending OAs
4
Non-Final OAs
1
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 (83%)
1
Medium (17%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (17%)
Multi-statute (no §101)5 (83%)

Industry Mix

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

1
Life Sciences
17% of docket
0
Information Tech
0% of docket
1
Communications
17% of docket
1
Semiconductors
17% of docket
3
Mechanical / Eng
50% of docket
0
Business / Other
0% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SULLIVAN, MATTHEW J 1 62.9% +22.8%
FERGUSON, LAWRENCE D 1 78.5% +13.0%
PREMRAJ, CATHERINE C 1 56.6% +46.4%
SAN MARTIN, EDGARDO 1 76.0% +6.6%
POON, ROBERT 1 41.9% +26.8%
CAMMARATA, MICHAEL ROBERT 1 69.8% +34.6%

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
19145982 LACE CINCHING APPARATUS AND METHOD OF USE SULLIVAN, MATTHEW J —
19101534 OPTICAL MATERIALS AND METHODS THEREOF FERGUSON, LAWRENCE D —
19038700 ADVANCED WEARABLE HYDRATION MONITORING SYSTEM PREMRAJ, CATHERINE C —
18948448 SOUND DAMPING PANEL ASSEMBLY AND METHOD THEREOF SAN MARTIN, EDGARDO —
18369643 system and method to measure, identify, process and reduce food defects during manual or automated processing CAMMARATA, MICHAEL ROBERT —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
19145982 LACE CINCHING APPARATUS AND METHOD OF USE SULLIVAN, MATTHEW J —
19101534 OPTICAL MATERIALS AND METHODS THEREOF FERGUSON, LAWRENCE D —
19038700 ADVANCED WEARABLE HYDRATION MONITORING SYSTEM PREMRAJ, CATHERINE C —
18864252 WALLET ASSEMBLY HAVING A BAND MEMBER POON, ROBERT —
18369643 system and method to measure, identify, process and reduce food defects during manual or automated processing CAMMARATA, MICHAEL ROBERT —

Client Portfolio (6 clients)

Top Art Units

Art UnitApps
36771
17811
37941
28371
37351
26671

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19145982 LACE CINCHING APPARATUS AND METHOD OF USE Gear Ties LLC D/B/A Xtrudex SULLIVAN, MATTHEW J 3677 §102§103§112 Non-Final OA — Pending Jul 07, 2025
19101534 OPTICAL MATERIALS AND METHODS THEREOF Star Voltaic, LLC FERGUSON, LAWRENCE D 1781 §103§112 Non-Final OA — Pending Feb 05, 2025
19038700 ADVANCED WEARABLE HYDRATION MONITORING SYSTEM Predictive Wear PREMRAJ, CATHERINE C 3794 §102§112 Non-Final OA — Pending Jan 27, 2025
18948448 SOUND DAMPING PANEL ASSEMBLY AND METHOD THEREOF Mdpt LLC SAN MARTIN, EDGARDO 2837 §102§103 Non-Final OA — Pending Nov 14, 2024
18864252 WALLET ASSEMBLY HAVING A BAND MEMBER Daniel Martinson POON, ROBERT 3735 §103 Non-Final OA — Pending Nov 08, 2024
18369643 system and method to measure, identify, process and reduce food defects during manual or automated processing Orchard Holding CAMMARATA, MICHAEL ROBERT 2667 §102§103§112 Final Rejection — Pending Sep 18, 2023

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Frequently Asked Questions

What is Gutwein Law-Primary's patent allowance rate?

73.8% of resolved applications prosecuted by Gutwein Law-Primary were allowed, across 196 applications in USPTO records.

How many office actions does Gutwein Law-Primary average before allowance?

2.65 office actions per allowed application on average.

How many pending office actions does Gutwein Law-Primary have?

6 pending office actions as of October 2026, for 6 clients, before 6 examiners in 6 art units.

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