Prosecution Insights
Last updated: October 04, 2026

David And Raymond Patent Firm

Technology areas: Biotechnology & Pharmaceuticals • Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

6 pending office actions • 5 clients • 6 examiners • 5 art units • 0 of 6 (0%) have an AI response strategy ready • 29 patents granted in the last 365 days

Analysis

DAVID AND RAYMOND PATENT FIRM is a patent law firm that has handled 3519 career applications. The firm specializes in Semiconductors, Circuits & Optics. It maintains a resolved allowance rate pct of 85.3. This performance is achieved with an avg office actions per allowance of 2.27. The firm currently has 5 pending office actions.

The avg office actions per allowance of 2.27 is an indicator of efficiency in the Semiconductors, Circuits & Optics technology area. Reaching an allowance in several office actions on average suggests an effective prosecution strategy. This efficiency is paired with a resolved allowance rate pct of 85.3 across 3519 career applications. The 5 pending office actions show a low current workload. For practitioners, these metrics suggest a firm that is capable of delivering results for a large number of patent filings. The firm's 3519 career applications establish its experience in the Semiconductors, Circuits & Optics field.

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

Quality Metrics (n=3519 apps, methodology: how we score firms)

85.3%
Allowance Rate
n=3519
+0.53σ
Allowance Rate (norm)
n=3519
2.3
OAs to Allowance
n=2849
-0.67σ
OAs to Allow (norm)
n=2849
961 days
Time to Allowance
n=2849
+3.6pp
Interview Lift
n=3519
14.2%
RCE Rate
n=3519
0.0%
Appeal Rate
n=3519

Rejection Performance (% of received rejections ultimately overcome)

74.4%
§101 Overcome
n=121
80.6%
§102 Overcome
n=899
80.1%
§103 Overcome
n=1314
83.5%
§112 Overcome
n=1071

Specialization & Scale

Y10T, G06F, H04N
Top CPC Subclasses
8%
Top-3 CPC Share
n=3519
0
Practitioners
n=3519
—
Apps / Practitioner
n=3519 (min 20)

Portfolio Summary

6
Total Pending OAs
4
Non-Final OAs
2
Final Rejections
0
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.

0
Overdue
0
Due this week
1
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.

3
Hard (50%)
2
Medium (33%)
1
Easy (17%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (17%)
§102 only1 (17%)
§112 only1 (17%)
Multi-statute (no §101)3 (50%)

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
0
Communications
0% of docket
2
Semiconductors
33% of docket
2
Mechanical / Eng
33% of docket
1
Business / Other
17% 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
KUMAR, RAKESH 1 57.2% +28.2%
STUMPFOLL, DANA LYNN 1 53.3% +43.1%
DUDA, RINA I 1 80.2% +10.1%
ABRAMS, NEIL 1 82.8% +12.4%
OJOFEITIMI, AYODEJI HARRY 1 89.2% +3.9%
RODRIGUEZ, JOSEPH C 1 78.4% +15.8%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18225110 Three-Phase Digital Power Inverter System for Motor Controlling DUDA, RINA I 20d
18037767 Type-C Receptacle Load-Bearing Docking Protection Device ABRAMS, NEIL —
18108608 Dispenser Apparatus for Detachable Shoe Covers and Method Thereof OJOFEITIMI, AYODEJI HARRY —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18937020 Shoe Cover Dispenser Device KUMAR, RAKESH —
18525192 Therapy Device with Cold-Heat Exchange Structure STUMPFOLL, DANA LYNN —
18015052 PHARMACY ROBOT DEVICE, METHOD AND SYSTEM THEREOF RODRIGUEZ, JOSEPH C —

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
18225110 Three-Phase Digital Power Inverter System for Motor Controlling DUDA, RINA I 20d
18937020 Shoe Cover Dispenser Device KUMAR, RAKESH —
18525192 Therapy Device with Cold-Heat Exchange Structure STUMPFOLL, DANA LYNN —
18037767 Type-C Receptacle Load-Bearing Docking Protection Device ABRAMS, NEIL —
18015052 PHARMACY ROBOT DEVICE, METHOD AND SYSTEM THEREOF RODRIGUEZ, JOSEPH C —

Client Portfolio (5 clients)

Top Art Units

Art UnitApps
37941
28461
28341
36511
16851

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18937020 Shoe Cover Dispenser Device Oto Industry (Wuhan) Co., Ltd. KUMAR, RAKESH §102§103§112 Non-Final OA — Pending Nov 05, 2024
18525192 Therapy Device with Cold-Heat Exchange Structure Odeco Ltd. STUMPFOLL, DANA LYNN 3794 §102§103 Final Rejection — Pending Nov 30, 2023
18225110 Three-Phase Digital Power Inverter System for Motor Controlling Milo Enterprises Inc. DUDA, RINA I 2846 §112 Final Rejection 20d Pending Jul 22, 2023
18037767 Type-C Receptacle Load-Bearing Docking Protection Device Shenzhen Merrtek Technology Co., Ltd. ABRAMS, NEIL 2834 §103 Non-Final OA — Pending May 18, 2023
18108608 Dispenser Apparatus for Detachable Shoe Covers and Method Thereof Oto Industry (Wuhan) Co., Ltd. OJOFEITIMI, AYODEJI HARRY 3651 §102Other Non-Final OA — Pending Feb 11, 2023
18015052 PHARMACY ROBOT DEVICE, METHOD AND SYSTEM THEREOF Xiamen Brana Design Co., Ltd. RODRIGUEZ, JOSEPH C 1685 §102§112 Non-Final OA — Pending Jan 06, 2023

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