Prosecution Insights
Last updated: October 04, 2026

Dittavong, Mori & Steiner, P.C.

Technology areas: Communications • Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

41 pending office actions • 16 clients • 41 examiners • 33 art units • 1 of 41 (2%) have an AI response strategy ready • 82 patents granted in the last 365 days

Analysis

DITTHAVONG, STEINER, & MLOTKOWSKI has processed 6329 career applications in Transportation, E-Commerce & Mechanical Systems. The firm has a resolved allowance rate of 87.79 percent. Prosecution requires an average of 4.49 office actions per allowance. Currently, there are 35 pending office actions.

The 4.49 average office actions per allowance is the effort required to reach the 87.79 percent allowance rate. With 6329 career applications, the firm has established a track record in its technology area. The 35 pending office actions are currently awaiting resolution.

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

Quality Metrics (n=6329 apps, methodology: how we score firms)

87.8%
Allowance Rate
n=6329
+0.55σ
Allowance Rate (norm)
n=6329
4.5
OAs to Allowance
n=4966
+0.51σ
OAs to Allow (norm)
n=4966
1202 days
Time to Allowance
n=4966
+2.6pp
Interview Lift
n=6329
36.1%
RCE Rate
n=6329
6.2%
Appeal Rate
n=6329

Rejection Performance (% of received rejections ultimately overcome)

79.5%
§101 Overcome
n=1319
84.3%
§102 Overcome
n=2599
84.7%
§103 Overcome
n=3937
86.0%
§112 Overcome
n=2122

Specialization & Scale

G06F, H04L, H01L
Top CPC Subclasses
21%
Top-3 CPC Share
n=6329
0
Practitioners
n=6329
—
Apps / Practitioner
n=6329 (min 20)

Portfolio Summary

41
Total Pending OAs
16
Non-Final OAs
19
Final Rejections
6
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 12 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
6
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. 12 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (6)

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.

26
Hard (63%)
11
Medium (27%)
4
Easy (10%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (5%)
§101 + other11 (27%)
§103 only11 (27%)
§112 only3 (7%)
Double-patenting only1 (2%)
Multi-statute (no §101)13 (32%)

Industry Mix

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

4
Life Sciences
10% of docket
6
Information Tech
15% of docket
7
Communications
17% of docket
7
Semiconductors
17% of docket
11
Mechanical / Eng
27% of docket
6
Business / Other
15% 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.

410 h
Manual time on pending OAs
82 h
Time saved (low, 20%)
144 h
Time saved (mid, 35%)
3.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
JEANTY, ROMAIN 1 75.7% +19.6%
ELLIS, SUEZU Y 1 76.8% +21.6%
YANG, HAN 1 92.0% +11.8%
WANG, XIAOBEI 1 65.4% +48.3%
MACIOROWSKI, GODFREY ALEKSANDER 1 60.2% +10.8%
VARNDELL, ROSS E 1 84.7% +13.3%
POTHEN, FEBA 1 81.1% +11.2%
ESTEVEZ, DAIRON 1 68.4% -12.1%
MAKHDOOM, SAMARINA 1 72.0% +29.3%
LI, YONGHONG 1 76.5% +22.0%

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
19088472 METHOD, APPARATUS, AND SYSTEM FOR AUTOMATED PURPOSE LIMITATION AND COMPATIBILITY VERIFICATION ON A DATA PLATFORM YANG, HAN —

Hard Cases (26)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18554123 DEVICE MANAGEMENT CUMMING, WILLIAM D 126d overdue
17765828 FULL COLOR DISPLAY SYSTEMS AND CALIBRATION METHODS THEREOF CONNELLY, MICHELLE R 36d overdue
18790939 SYSTEM AND METHOD FOR DETERMINING CRITICAL LINK SEGMENTS IN A GEOGRAPHICAL AREA LINHARDT, LAURA E 9d overdue
18090082 SYSTEM AND METHOD FOR OPTIMIZATION OF LANE DATA SHECHTMAN, CHERYL MARIA 9d overdue
18232107 SYSTEM AND METHOD FOR GENERATING FEATURE DATA DHOOGE, DEVIN J 22d
18410483 RADAR TARGET SIMULATOR, CORRESPONDING ANTENNA ARRAY AND RADAR TARGET SIMULATION METHOD MOORE, WHITNEY 26d
18077021 METHOD, APPARATUS, AND SYSTEM FOR PROVIDING A SIGNED ANGLE METRIC FOR MAPMATCHING BASED ON PROBE DATA TROOST, AARON L 28d
17997219 METHODS AND APPARATUSES FOR POSITIONING SIVJI, NIZAR N 28d

Interview Candidates (9)

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
19119687 DUAL-INTERFACE SMARTCARD WITH LIGHTING ELEMENT ELLIS, SUEZU Y 28d
19127220 DATA ANALYSIS SYSTEM FOR REAL ESTATE DEVELOPMENT JEANTY, ROMAIN —
19088472 METHOD, APPARATUS, AND SYSTEM FOR AUTOMATED PURPOSE LIMITATION AND COMPATIBILITY VERIFICATION ON A DATA PLATFORM YANG, HAN —
19101190 BORON DOPED SILICON OXIDE PROTECTIVE LAYER AND METHOD FOR MAKING THE SAME WANG, XIAOBEI —
18990741 SYSTEM AND METHOD FOR GENERATING TRAFFIC DATA BASED ON TRAJECTORY DATA MACIOROWSKI, GODFREY ALEKSANDER —
18874989 SYSTEM AND METHOD FOR SUPPLYING POWER TO CONSUMERS IN AN ELECTRICAL POWER LINE NETWORK VARNDELL, ROSS E —
18957101 TEST AND/OR MEASUREMENT SYSTEM FOR TESTING A DEVICE-UNDER-TEST POTHEN, FEBA —
18924627 METHOD AND SYSTEM FOR CONDUCTING A POWER MEASUREMENT OF A PULSED EM SIGNAL MAKHDOOM, SAMARINA —

Client Portfolio (16 clients)

Top Art Units

Art UnitApps
36482
28152
36241
28761
36581
26741
28581
36561
36691
36631

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19127220 DATA ANALYSIS SYSTEM FOR REAL ESTATE DEVELOPMENT Rckrbx, Inc. JEANTY, ROMAIN 3624 §101§102§103 Non-Final OA — Pending May 05, 2025
19119687 DUAL-INTERFACE SMARTCARD WITH LIGHTING ELEMENT Linxens Holding ELLIS, SUEZU Y 2876 §112 Final Rejection 28d Pending Apr 09, 2025
19088472 METHOD, APPARATUS, AND SYSTEM FOR AUTOMATED PURPOSE LIMITATION AND COMPATIBILITY VERIFICATION ON A DATA PLATFORM Here Global B.V. YANG, HAN DP Non-Final OA — Pending Mar 24, 2025
19101190 BORON DOPED SILICON OXIDE PROTECTIVE LAYER AND METHOD FOR MAKING THE SAME Agc Glass Europe WANG, XIAOBEI §103§112 Non-Final OA — Pending Feb 04, 2025
18990741 SYSTEM AND METHOD FOR GENERATING TRAFFIC DATA BASED ON TRAJECTORY DATA Here Global B.V. MACIOROWSKI, GODFREY ALEKSANDER 3658 §101§103 Final Rejection — Pending Dec 20, 2024
18874989 SYSTEM AND METHOD FOR SUPPLYING POWER TO CONSUMERS IN AN ELECTRICAL POWER LINE NETWORK Here Global B.V. VARNDELL, ROSS E 2674 §101§102§103 Non-Final OA — Pending Dec 13, 2024
18957101 TEST AND/OR MEASUREMENT SYSTEM FOR TESTING A DEVICE-UNDER-TEST Rohde & Schwarz GmbH & Co. Kg POTHEN, FEBA 2858 §102§103§112 Non-Final OA — Pending Nov 22, 2024
18931896 SYSTEM AND METHOD FOR PROCESSING VEHICULAR OBSERVATION DATA Here Global B.V. ESTEVEZ, DAIRON 3656 §103§112 Non-Final OA — Pending Oct 30, 2024
18924627 METHOD AND SYSTEM FOR CONDUCTING A POWER MEASUREMENT OF A PULSED EM SIGNAL Rohde & Schwarz GmbH & Co. Kg MAKHDOOM, SAMARINA 3648 §103 Non-Final OA — Pending Oct 23, 2024
18924645 SIGNAL DELAY CIRCUIT AND RADAR SIMULATOR COMPRISING SUCH DELAY CIRCUIT Rohde & Schwarz GmbH & Co. Kg LI, YONGHONG §102§103§112 Non-Final OA — Pending Oct 23, 2024
18819705 SYSTEM FOR SCREENING A GROUP OF PEOPLE Rohde & Schwarz GmbH & Co. Kg RAYNAL, ASHLEY BROWN 3648 §103 Final Rejection — Pending Aug 29, 2024
18807597 METHOD, APPARATUS, AND SYSTEM FOR GENERATING SPEED PROFILE DATA GIVEN A ROAD ATTRIBUTE USING MACHINE LEARNING Here Global B.V. TSUI, WILSON W §101§103 Non-Final OA — Pending Aug 16, 2024
18790964 CHARACTERIZING CONGESTION QUEUE STATUS ON ROAD LINKS Here Global B.V. KHATIB, RAMI 3669 §101§102§103§112 Non-Final OA — Pending Jul 31, 2024
18790939 SYSTEM AND METHOD FOR DETERMINING CRITICAL LINK SEGMENTS IN A GEOGRAPHICAL AREA Here Global B.V. LINHARDT, LAURA E 3663 §101§103 Final Rejection 9d overdue Pending Jul 31, 2024
18756730 SEMICONDUCTOR DEVICE Ennostar Corporation FARMER, EMILY NICOLE §102§103§112 Non-Final OA — Pending Jun 27, 2024
18666447 SYSTEM AND METHOD FOR DETERMINING COVERAGE OF A VEHICLE TECHNOLOGICAL FIELD Here Global B.V. EUSTAQUIO, CAL J 2686 §103 Non-Final OA — Pending May 16, 2024
18654733 LIGHT-EMITTING DEVICE AND DISPLAY DEVICE HAVING THE SAME Ennostar Corporation ROBERTSON, NOAH CHRISTOPHER §103 Non-Final OA — Pending May 03, 2024
18432174 APPARATUS, METHOD, AND SYSTEM FOR SPATIAL-TEMPORAL AUTHENTICATION Nokia Technologies Oy MOTSINGER, SEAN T 2673 §101§112 Final Rejection — Pending Feb 05, 2024
18419045 MEASUREMENT DEVICE BEING ACTIVATABLE VIA WAKE-ON NETWORK CAPABILITIES Rohde & Schwarz GmbH & Co. Kg PRIFTI, AUREL 2175 §103 Final Rejection 43d overdue Pending Jan 22, 2024
18410483 RADAR TARGET SIMULATOR, CORRESPONDING ANTENNA ARRAY AND RADAR TARGET SIMULATION METHOD Rohde & Schwarz GmbH & Co. Kg MOORE, WHITNEY 3646 §103§112 Non-Final OA 26d Pending Jan 11, 2024
18382347 METHOD AND SYSTEM FOR GENERATING CODE FOR A MOBILE COMMUNICATION TESTER Rohde & Schwarz GmbH & Co. Kg MITCHELL, JASON D 2199 §103 Final Rejection — Pending Oct 20, 2023
18554123 DEVICE MANAGEMENT Nokia Solutions and Networks Oy CUMMING, WILLIAM D 2645 §101§103§112 Non-Final OA 126d overdue Pending Oct 05, 2023
18480204 PREDICTING DURATIONS FOR BEAMS Nokia Technologies Oy FAYED, RASHA K 2413 §103 Non-Final OA — Pending Oct 03, 2023
18370226 ANTENNA ARRAY Rohde & Schwarz GmbH & Co. Kg TRAN, HAI V 2845 §112 Non-Final OA — Pending Sep 19, 2023
18242758 SEMICONDUCTOR DEVICE Epistar Corporation SCHODDE, CHRISTOPHER A 2898 §103§112 Final Rejection — Pending Sep 06, 2023
18240898 SYSTEM AND METHOD FOR SECURITY INSPECTION OF IP TRAFFIC IN A CORE NETWORK Rohde & Schwarz GmbH & Co. Kg HABTEGEORGIS, MATTHIAS 2491 §103 Final Rejection — Pending Aug 31, 2023
18232107 SYSTEM AND METHOD FOR GENERATING FEATURE DATA Here Global B.V. DHOOGE, DEVIN J 2677 §102§103 Final Rejection 22d Pending Aug 09, 2023
18128110 METHOD, APPARATUS, AND SYTEM FOR PROVIDING GROUP SYNCHRONY BASED ON BIOMARKERS Syneurgy, Inc. DOWNEY, JOHN R 3792 §101§103 Final Rejection — Pending Mar 29, 2023
18026296 A LIGHT GUIDE SECURITY INLAY FOR A SECURITY DOCUMENT Linxens Holding GRABOWSKI, KYLE ROBERT 3637 §102§103§112 Final Rejection — Pending Mar 14, 2023
18024917 COMPOSITION FOR USE IN FOOD SUPPLEMENTS AND/OR COSMETIC PRODUCTS, COMPRISING BACILLUS SUBTILIS Institut Dr. Rilling Healthcare GmbH ZEMAN, ROBERT A 1645 §112 Final Rejection — Pending Mar 06, 2023
18024693 CONCENTRATED FUNGICIDE COMPOSITION OF PROTHIOCONAZOLE AND PICOXYTROBIN Ouro Fino Química S.A. ARNOLD, ERNST V 1613 §103§112 Final Rejection — Pending Mar 03, 2023
18015276 AN AIR PURIFICATION SYSTEM AND METHOD Indian Institute Of Technology Bombay LEE, AHAM NMN 1758 §102§103 Non-Final OA 29d Pending Jan 09, 2023
18090082 SYSTEM AND METHOD FOR OPTIMIZATION OF LANE DATA Here Global B.V. SHECHTMAN, CHERYL MARIA 2164 §101 Non-Final OA 9d overdue Pending Dec 28, 2022
18088315 SYSTEM AND METHOD FOR IMPROVING BUILDING DATA Here Global B.V. HOANG, KEN 2168 §101§112 Non-Final OA — Pending Dec 23, 2022
18077787 MESSAGE ENCODING FOR POSITIONING Here Global B.V. KELLEY, STEVEN SHAUN 2646 §103 Non-Final OA — Pending Dec 08, 2022
18077021 METHOD, APPARATUS, AND SYSTEM FOR PROVIDING A SIGNED ANGLE METRIC FOR MAPMATCHING BASED ON PROBE DATA Here Global B.V. TROOST, AARON L 3666 §101 Final Rejection 28d Pending Dec 07, 2022
17997219 METHODS AND APPARATUSES FOR POSITIONING Nokia Solutions and Networks Oy SIVJI, NIZAR N 2647 §101§103 Non-Final OA 28d AI Ready Oct 26, 2022
17855015 CHIP PACKAGE STRUCTURE AND APPLICATION THEREOF Ireach Corporation KHALIFA, MOATAZ 2815 §103 Final Rejection — Pending Jun 30, 2022
17765828 FULL COLOR DISPLAY SYSTEMS AND CALIBRATION METHODS THEREOF Micledi Microdisplays BV CONNELLY, MICHELLE R 2874 §102§103 Final Rejection 36d overdue Pending Mar 31, 2022
17550508 METHOD AND SYSTEM TO PRODUCE DIES FOR A WAFER RECONSTITUTION Imec Vzw CULBERT, CHRISTOPHER A 2815 §103§112 Final Rejection — Pending Dec 14, 2021
17416985 CROSSLINKING ACCELERATORES FOR SILANE-GROUP CONTAINING POLYMER COMPOSITIONS BOREALIS AG USELDING, JOHN E 1763 §103 Final Rejection 16d overdue Pending Jun 21, 2021

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