Prosecution Insights
Last updated: October 25, 2026

Patent Portfolio Builders, Pllc

Technology area: Transportation, E-Commerce & Mechanical Systems

86 pending office actions • 22 clients • 79 examiners • 60 art units • 0 of 86 (0%) have an AI response strategy ready

Analysis

Patent Portfolio Builders, PLLC reports 83 pending office actions in Transportation, E-Commerce & Mechanical Systems and 4037 career applications. The active docket is substantial, and the application base provides extensive context for the reported prosecution measures across this technical focus.

The resolved allowance rate is 89.91%, with an average of 3.29 office actions per allowance. The allowance rate shows that most resolved applications reached allowance, while the action average indicates that successful matters commonly required several examination exchanges. This combination can help practitioners evaluate both portfolio throughput and the response burden associated with obtaining favorable results.

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

Quality Metrics (n=4037 apps, methodology: how we score firms)

89.9%
Allowance Rate
n=4037
+0.56σ
Allowance Rate (norm)
n=4037
3.3
OAs to Allowance
n=2628
-0.10σ
OAs to Allow (norm)
n=2628
981 days
Time to Allowance
n=2628
+9.5pp
Interview Lift
n=4037
20.3%
RCE Rate
n=4037
8.2%
Appeal Rate
n=4037

Rejection Performance (% of received rejections ultimately overcome)

86.7%
§101 Overcome
n=653
82.8%
§102 Overcome
n=1127
82.9%
§103 Overcome
n=2068
84.1%
§112 Overcome
n=1213

Specialization & Scale

G01V, H04L, H04W
Top CPC Subclasses
23%
Top-3 CPC Share
n=4037
1
Practitioners
n=4037
4037.0
Apps / Practitioner
n=4037

Portfolio Summary

86
Total Pending OAs
61
Non-Final OAs
23
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 11 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
5
Due this month
2
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. 11 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (5)Due ≤ 60 days (2)

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.

53
Hard (62%)
29
Medium (34%)
3
Easy (3%)
1
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 only4 (5%)
§101 + other8 (9%)
§103 only26 (30%)
§102 only3 (3%)
§112 only3 (3%)
Multi-statute (no §101)41 (48%)
No statute on record1 (1%)

Industry Mix

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

19
Life Sciences
22% of docket
7
Information Tech
8% of docket
8
Communications
9% of docket
13
Semiconductors
15% of docket
37
Mechanical / Eng
43% of docket
2
Business / Other
2% 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.

860 h
Manual time on pending OAs
172 h
Time saved (low, 20%)
301 h
Time saved (mid, 35%)
7.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LIU, SHUYI S 4 73.4% +25.8%
COOLEY, CHARLES E 3 79.0% +15.3%
REDHEAD JR., ASHLEY L 2 91.0% +9.4%
GUYAH, REMASH RAJA 2 76.9% +38.6%
IGNACZEWSKI, JAMES EDWARD 1 81.6% -5.4%
HAGHIGHIAN, BEHNOUSH 1 78.8% +12.7%
MANCHO, RONNIE M 1 75.9% +1.5%
ANWARI, MACEEH 1 81.2% +5.9%
HARVEY II, KEVIN JEROME 1 50.0% +20.8%
MCCLEARY, CAITLIN RENEE 1 59.7% +26.5%

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
19155729 METHOD FOR REDUCING OR AVOIDING KINETOSIS ANWARI, MACEEH —
19111953 METHOD FOR OPERATING A HEATING SYSTEM OF A VEHICLE REDHEAD JR., ASHLEY L —
19111960 HEATING SYSTEM OF A VEHICLE REDHEAD JR., ASHLEY L —

Hard Cases (53)

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
19140686 METHOD AND APPARATUS FOR INDIVIDUALLY ASSIGNING AT LEAST ONE VEHICLE FUNCTION SCHEME TO AT LEAST ONE VEHICLE AWORUNSE, OLUWABUSAYO ADEBANJO 1d overdue
18320518 VERTICAL FARMING APPARATUS, SYSTEMS, AND METHODS KLOECKER, KATHERINE ANNE 8d
18722316 APPARATUS FOR SECURING COMMUNICATION PERVIN, NUZHAT 14d
18409108 METHODS, DEVICES, AND SYSTEMS FOR SENSOR AND SATELLITE AI FUSION BUDISALICH, ANDREW STEVEN 23d
19477965 ARRANGEMENT FOR THE ELECTRICAL ACTUATION OF AN INNER DOOR OF A VEHICLE WITH A MECHANICAL EMERGENCY ACTUATION IGNACZEWSKI, JAMES EDWARD —
19476005 TURBINE WHEEL FOR A RADIAL TURBINE HAGHIGHIAN, BEHNOUSH —
19155723 METHOD FOR DETERMINING AT LEAST ONE STATUS OF A VEHICLE, AND AN INFORMATION TECHNOLOGY SYSTEM HARVEY II, KEVIN JEROME —
19147344 METHOD FOR DETERMINING A WEAR INDICATOR FOR A VEHICLE, AND A VEHICLE MCCLEARY, CAITLIN RENEE —

Interview Candidates (12)

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
17916226 CENTRIFUGE AND METHOD FOR OPERATING A CENTRIFUGE LIU, SHUYI S 20d
19476005 TURBINE WHEEL FOR A RADIAL TURBINE HAGHIGHIAN, BEHNOUSH —
19155723 METHOD FOR DETERMINING AT LEAST ONE STATUS OF A VEHICLE, AND AN INFORMATION TECHNOLOGY SYSTEM HARVEY II, KEVIN JEROME —
19147344 METHOD FOR DETERMINING A WEAR INDICATOR FOR A VEHICLE, AND A VEHICLE MCCLEARY, CAITLIN RENEE —
18971525 SENSOR NETWORK FOR A DETECTION OF AN OBJECT GUYAH, REMASH RAJA —
18836214 SEPARATOR COOLEY, CHARLES E —
18833518 METHOD OF DETECTING GHOST OBJECTS IN SENSOR MEASUREMENTS GUYAH, REMASH RAJA —
18720175 SEPARATOR AND METHOD FOR PURIFYING A LIQUID-SOLID MIXTURE LIU, SHUYI S —

Client Portfolio (22 clients)

Top Art Units

Art UnitApps
17747
28555
37473
36483
28573
36632
36622
36452
36662
36612

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19477965 ARRANGEMENT FOR THE ELECTRICAL ACTUATION OF AN INNER DOOR OF A VEHICLE WITH A MECHANICAL EMERGENCY ACTUATION Mercedes-Benz Group AG IGNACZEWSKI, JAMES EDWARD 3675 §102§103 Non-Final OA — Pending Oct 23, 2025
19476005 TURBINE WHEEL FOR A RADIAL TURBINE Daimler Truck AG HAGHIGHIAN, BEHNOUSH 3745 §102§103§112 Non-Final OA — Pending Oct 16, 2025
19471881 METHOD FOR CARRYING OUT AN AUTOMATED OVERTAKING MANEUVER OF A VEHICLE Mercedes-Benz Group AG MANCHO, RONNIE M 3657 §112 Non-Final OA — Pending Oct 02, 2025
19155729 METHOD FOR REDUCING OR AVOIDING KINETOSIS Mercedes-Benz Group AG ANWARI, MACEEH 3663 §102 Non-Final OA — Pending Aug 12, 2025
19155723 METHOD FOR DETERMINING AT LEAST ONE STATUS OF A VEHICLE, AND AN INFORMATION TECHNOLOGY SYSTEM Mercedes-Benz Group AG HARVEY II, KEVIN JEROME 3664 §102§103 Non-Final OA — Pending Aug 12, 2025
19147344 METHOD FOR DETERMINING A WEAR INDICATOR FOR A VEHICLE, AND A VEHICLE Mercedes-Benz Group AG MCCLEARY, CAITLIN RENEE 3669 §101§112 Non-Final OA — Pending Jul 11, 2025
19140686 METHOD AND APPARATUS FOR INDIVIDUALLY ASSIGNING AT LEAST ONE VEHICLE FUNCTION SCHEME TO AT LEAST ONE VEHICLE Mercedes-Benz Group AG AWORUNSE, OLUWABUSAYO ADEBANJO 3662 §101§103 Final Rejection 1d overdue Pending Jun 18, 2025
19138812 METHOD FOR DETECTING ROADWORKS IN A VEHICLE Daimler Truck AG PHAM, CLINT V 3663 §102§103 Final Rejection — Pending Jun 13, 2025
19135441 EXHAUST-GAS AFTERTREATMENT SYSTEM Daimler Truck AG LARGI, MATTHEW THOMAS 3746 §102§103 Non-Final OA — Pending Jun 04, 2025
19219339 APPARATUS FOR EXHAUST GAS RECIRCULATION AND A METHOD FOR PREVENTING ICE FORMATION IN SUCH AN APPARATUS Daimler Truck AG STECKBAUER, KEVIN R 3747 §102§112 Final Rejection — Pending May 27, 2025
19130593 METHOD FOR DETERMINING A ROAD CONDITION Mercedes-Benz Group AG DYER, ANDREW R 3662 §102§103 Final Rejection — Pending May 16, 2025
19206363 METHOD AND APPARATUS FOR REGULATING UNDERWATER SEISMIC SOURCE PRESSURE Sercel, Inc. ATMAKURI, VIKAS NMN 3645 §102§103§112 Non-Final OA — Pending May 13, 2025
19125428 METHOD FOR ASSESSING THE DRIVING SAFETY OF A DRIVER OF A VEHICLE Mercedes-Benz Group AG MOHL, PATRICK DANIEL 3666 §101§102§103 Non-Final OA — Pending Apr 29, 2025
19123858 METHOD FOR RELEASE FOR USE OF TELEMATICS SERVICES, MOBILE COMMUNICATION DEVICE AND COMMUNICATION SYSTEM FOR PERFORMING THE METHOD Mercedes-Benz Group AG BROWN, VERNAL U 2686 §102§103 Non-Final OA — Pending Apr 24, 2025
19120436 METHOD FOR CHANGING THE MEMORY CONTENT OF A MAIN MEMORY OF A MICROCONTROLLER WITHOUT A SEPARATE MEMORY MANAGEMENT UNIT, USE THEREOF, MICROCONTROLLER AND VEHICLE Mercedes-Benz Group AG MACKALL, LARRY T 2139 §102§103 Non-Final OA — Pending Apr 11, 2025
19118465 QUICK-RELEASE HOSE COUPLING FOR AT LEAST ONE HOSE Gea Farm Technologies GmbH RUFRANO, ALEXANDER TYLER 3679 §103§112 Non-Final OA — Pending Apr 04, 2025
19118462 DEVICE FOR THE OPERATION OF VEHICLE FUNCTIONS Mercedes-Benz Group AG SHAIKH, FARIS ASIM 3668 §103 Non-Final OA — Pending Apr 04, 2025
19118454 METHOD FOR COMPRESSING AND DECOMPRESSING LOG FILES AND AN INFORMATION TECHNOLOGY SYSTEM Mercedes-Benz Group AG TRAN, ANHTAI V 2168 §101§102§103 Non-Final OA — Pending Apr 04, 2025
19111953 METHOD FOR OPERATING A HEATING SYSTEM OF A VEHICLE Mercedes-Benz Group AG REDHEAD JR., ASHLEY L 3661 §103 Non-Final OA — Pending Mar 14, 2025
19111960 HEATING SYSTEM OF A VEHICLE Mercedes-Benz Group AG REDHEAD JR., ASHLEY L 3661 §103 Non-Final OA — Pending Mar 14, 2025
19110915 METHOD FOR GENERATING TRAINING DATA SETS FOR AN AUTONOMOUS VEHICLE AND A SYSTEM FOR GENERATING TRAINING DATA SETS Mercedes-Benz Group AG TROOST, AARON L 3666 §101 Non-Final OA — Pending Mar 12, 2025
19073647 STANDING BOARD Kopf GmbH & Co. Kg MOORE, ZACHARY T 3784 §103 Non-Final OA — Pending Mar 07, 2025
19109805 LIGHT ASSEMBLY FOR ILLUMINATING PANES FOR AUTOMOBILES Mercedes-Benz Group AG CARTER, WILLIAM JOSEPH 2875 §102§103 Non-Final OA — Pending Mar 07, 2025
18996174 METHOD FOR STORING AN IDENTIFIER ON A CENTRAL COMPUTING DEVICE Mercedes-Benz Group AG AHSAN, SYED M 2491 §101§103 Final Rejection — Pending Jan 17, 2025
18996168 METHOD FOR OPERATING A HIGH VOLTAGE ON-BOARD POWER SUPPLY OF A VEHICLE Mercedes-Benz Group AG BARZEGAR, PEGAH 3615 §103 Non-Final OA — Pending Jan 17, 2025
18993724 CHASSIS FOR A COMMERCIAL VEHICLE Daimler Truck AG MILLER, CAITLIN ANNE 3614 §103 Final Rejection — Pending Jan 13, 2025
18993067 METHOD FOR CONNECTING A VEHICLE TO THE INTERNET Mercedes-Benz Group AG NGUYEN, HAI V 2649 §103 Non-Final OA — Pending Jan 10, 2025
18880879 METHOD FOR REGISTERING A CONTROL DEVICE OF A VEHICLE WITH A SERVICE INFRASTRUCTURE Mercedes-Benz Group AG BHANDARI, SHREYAJ RAM 2434 §103 Final Rejection — Pending Jan 03, 2025
18880884 METHOD AND DEVICE FOR RESTRICTING PERSONAL INFORMATION IN A CAMERA IMAGE Mercedes-Benz Group AG BROUGHTON, KATHLEEN M 2661 §103§112 Non-Final OA — Pending Jan 03, 2025
18878166 METHOD FOR PROCESSING LOG FILES, DATA PROCESSING SYSTEM AND VEHICLE Mercedes-Benz Group AG PHAN, TUANKHANH D 2154 §103§112 Non-Final OA — Pending Dec 23, 2024
18987371 METHOD AND TRANSITION DEVICE FOR ENABLING COMMUNICATION OF DATA IN A WIRELESS NETWORK Telefonaktiebolaget Lm Ericsson (Publ) MERED, HABTE Other Non-Final OA — Pending Dec 19, 2024
18971525 SENSOR NETWORK FOR A DETECTION OF AN OBJECT Hensoldt Sensors GmbH GUYAH, REMASH RAJA 3648 §103§112 Non-Final OA — Pending Dec 06, 2024
18961695 CONTROL MANIFOLD AND METHOD FOR TANK CLEANING Wolf Process Technology, LLC TATE-SIMS, CRISTI J 1711 §103§112 Non-Final OA — Pending Nov 27, 2024
18869412 METHOD FOR DETECTING DEGRADATION OF A LIDAR SENSOR Mercedes-Benz Group AG RODRIGUEZ, VICENTE M 3642 §103§112 Non-Final OA — Pending Nov 26, 2024
18863717 SALT-REJECTION SOLAR EVAPORATOR SYSTEM AND METHOD King Abdullah University Of Science And Technology PILCHER, JONATHAN L 1772 §102§103§112Other Non-Final OA — Pending Nov 07, 2024
18859649 ELECTRIC DRIVE SYSTEM FOR A MOTOR VEHICLE, AND A METHOD FOR OPERATING SUCH AN ELECTRIC DRIVE SYSTEM Mercedes-Benz Group AG LEWIS, TISHA D 3619 §102§103§112 Non-Final OA — Pending Oct 24, 2024
18854734 METHOD FOR PREDICTING TRAJECTORIES OF OBJECTS Mercedes-Benz Group AG MILIA, MARK R 2681 §102§103 Non-Final OA — Pending Oct 07, 2024
18852043 METHOD FOR CLOSED-LOOP CONTROL OF A REMAINING DISTANCE FOR A VEHICLE Mercedes-Benz Group AG REINBOLD, SCOTT A 3747 §112 Final Rejection 33d Pending Sep 27, 2024
18844549 FOOT SWITCH WITH A HOUSING AND METHOD FOR CHECKING THE TIGHTNESS OF A HOUSING Steute Technologies GmbH & Co. Kg HAMMOND III, THOMAS M 2855 §102§103 Non-Final OA — Pending Sep 06, 2024
18844480 UE COORDINATION IN A WIRELESS COMMUNICATION NETWORK Google LLC TRAN, PHUC H 2471 §102§103 Non-Final OA — Pending Sep 06, 2024
18843471 FURNITURE OR HOUSEHOLD APPLIANCE ELEMENT Paul Hettich GmbH & Co. Kg TRAN, HANH VAN 3637 §103 Non-Final OA — Pending Sep 03, 2024
18836885 IODINE GAS SENSOR AND METHOD King Abdullah University Of Science And Technology RAEVIS, ROBERT R 2855 §112 Non-Final OA — Pending Aug 08, 2024
18836214 SEPARATOR Gea Westfalia Separator Group GmbH COOLEY, CHARLES E 1774 §102§103§112 Non-Final OA — Pending Aug 06, 2024
18835885 SYSTEMS AND METHODS FOR DETECTING CONDITIONS IN AN ENVIRONMENT AROUND A DEVICE N5 Sensors, Inc. ROBERTS, HERBERT K 2855 §101§102§103§112 Non-Final OA — Pending Aug 05, 2024
18833518 METHOD OF DETECTING GHOST OBJECTS IN SENSOR MEASUREMENTS Mercedes-Benz Group AG GUYAH, REMASH RAJA 3648 §103 Final Rejection — Pending Jul 26, 2024
18725855 METHOD FOR INCREASING THE USER COMFORT OF A VEHICLE OCCUPANT AND VEHICLE Mercedes-Benz Group AG DINH, JOSEPH NGHIA 2641 §103 Final Rejection — Pending Jul 01, 2024
18722316 APPARATUS FOR SECURING COMMUNICATION Mercedes-Benz Group AG PERVIN, NUZHAT 3648 §102§103 Final Rejection 14d Pending Jun 20, 2024
18720175 SEPARATOR AND METHOD FOR PURIFYING A LIQUID-SOLID MIXTURE Gea Westfalia Separator Group GmbH LIU, SHUYI S 1774 §102§103§112 Non-Final OA — Pending Jun 14, 2024
18717481 CHARGING CONNECTION DEVICE FOR AN ELECTRIC VEHICLE Mercedes-Benz Group AG QUIGLEY, THOMAS K 2834 §103§112 Non-Final OA — Pending Jun 07, 2024
18716801 METHOD AND SYSTEM FOR FORMATION EVALUATION Cgg Services SAS DESTA, ELIAS 2857 §101 Non-Final OA — Pending Jun 05, 2024

View all 86 →

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Frequently Asked Questions

What is Patent Portfolio Builders, Pllc's patent allowance rate?

89.9% of resolved applications prosecuted by Patent Portfolio Builders, Pllc were allowed, across 4,037 applications in USPTO records.

How many office actions does Patent Portfolio Builders, Pllc average before allowance?

3.29 office actions per allowed application on average.

How many pending office actions does Patent Portfolio Builders, Pllc have?

86 pending office actions as of October 2026, for 22 clients, before 79 examiners in 60 art units.

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