Prosecution Insights
Last updated: October 04, 2026

Werner Ip Law, P.C.

Technology areas: Communications • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

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

Analysis

Werner IP Law, P.C. handles patent prosecution in the Transportation, E-Commerce & Mechanical Systems technology area, with 601 career applications on record. The firm has a resolved allowance rate of 85.55 percent. Its prosecution history shows an average of 3.76 office actions per allowance. Currently, the firm is managing 5 pending office actions.

The 601 career applications and 85.55 percent allowance rate establish the firm's historical performance in this sector. The 3.76 average helps practitioners understand the typical procedural requirements for reaching an allowance. With 5 pending office actions, the firm maintains its presence in Transportation, E-Commerce & Mechanical Systems. This data set reflects the firm's documented experience and current workload within the patent office. The recorded metrics provide a baseline for procedural duration in this specific field. Practitioners can evaluate the intensity of examiner interaction and resource requirements based on these historical figures. These statistics offer a view of the firm's prosecution profile.

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

Quality Metrics (n=601 apps, methodology: how we score firms)

85.6%
Allowance Rate
n=601
+0.62σ
Allowance Rate (norm)
n=601
3.8
OAs to Allowance
n=373
+0.16σ
OAs to Allow (norm)
n=373
1103 days
Time to Allowance
n=373
+8.8pp
Interview Lift
n=601
31.2%
RCE Rate
n=601
1.7%
Appeal Rate
n=601

Rejection Performance (% of received rejections ultimately overcome)

—
§101 Overcome
n=11 (min 20)
77.1%
§102 Overcome
n=140
80.6%
§103 Overcome
n=278
82.5%
§112 Overcome
n=194

Specialization & Scale

E21B, C09K, B01J
Top CPC Subclasses
18%
Top-3 CPC Share
n=601
0
Practitioners
n=601
—
Apps / Practitioner
n=601 (min 20)

Portfolio Summary

5
Total Pending OAs
2
Non-Final OAs
1
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

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
§103 only1 (20%)
Multi-statute (no §101)4 (80%)

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
1
Communications
20% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
80% 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.

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
GRAY, GEORGE STERLING 1 75.3% +9.9%
BYRD, EUGENE G 1 70.0% +9.4%
MURPHY, KEVIN F 1 67.8% +27.7%
LEFF, ANGELA MARIE DITRAN 1 69.8% +13.4%
PHAM, QUANG 1 54.2% +57.3%

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
19068187 Metallic Dynamic Seal BYRD, EUGENE G 4d overdue
19371590 Hot-Swap System for a Hydraulic Fracturing System GRAY, GEORGE STERLING —
19007784 Plug Tip and Seat for a Gas Lift Valve MURPHY, KEVIN F —
18707394 Injection Fluids Comprising Propoxylated Alcohols and the Use of Such Fluids for Acid Stimulation During Oil Recovery Processes LEFF, ANGELA MARIE DITRAN —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
19007784 Plug Tip and Seat for a Gas Lift Valve MURPHY, KEVIN F —
18707394 Injection Fluids Comprising Propoxylated Alcohols and the Use of Such Fluids for Acid Stimulation During Oil Recovery Processes LEFF, ANGELA MARIE DITRAN —
18353871 System for Monitoring Temperature of Bearings PHAM, QUANG —

Client Portfolio (4 clients)

Top Art Units

Art UnitApps
36761
36751
37531
36741
26851

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19371590 Hot-Swap System for a Hydraulic Fracturing System Batfer Investment S.A. GRAY, GEORGE STERLING 3676 §102§103§112 Non-Final OA — Pending Oct 28, 2025
19068187 Metallic Dynamic Seal Batfer Investment S.A. BYRD, EUGENE G 3675 §102§103 Final Rejection 4d overdue Pending Mar 03, 2025
19007784 Plug Tip and Seat for a Gas Lift Valve Blue Topaz Technology, LLC MURPHY, KEVIN F 3753 §102§103 Non-Final OA — Pending Jan 02, 2025
18707394 Injection Fluids Comprising Propoxylated Alcohols and the Use of Such Fluids for Acid Stimulation During Oil Recovery Processes Sasol Chemie GmbH & Co. Kg LEFF, ANGELA MARIE DITRAN 3674 §102§103§112 Non-Final OA — Pending May 03, 2024
18353871 System for Monitoring Temperature of Bearings Metrologics, LLC PHAM, QUANG 2685 §103 Non-Final OA — Pending Jul 17, 2023

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