Prosecution Insights
Last updated: October 04, 2026

Whitestone Law, Pllc

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

27 pending office actions • 22 clients • 25 examiners • 16 art units • 0 of 27 (0%) have an AI response strategy ready

Analysis

Whitestone Law, PLLC handles patent prosecution in the Medical Devices & Mechanical Engineering technology area, with 373 career applications on record. The firm has a resolved allowance rate of 86.77 percent. Its prosecution history shows an average of 3.1 office actions per allowance. Currently, the firm is managing 20 pending office actions.

The 373 career applications and 86.77 percent allowance rate establish the firm's historical performance in this sector. The 3.1 average helps practitioners understand the typical procedural requirements for reaching an allowance. With 20 pending office actions, the firm maintains its presence in Medical Devices & Mechanical Engineering. 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=373 apps, methodology: how we score firms)

86.8%
Allowance Rate
n=373
+0.48σ
Allowance Rate (norm)
n=373
3.1
OAs to Allowance
n=164
-0.26σ
OAs to Allow (norm)
n=164
962 days
Time to Allowance
n=164
+4.7pp
Interview Lift
n=373
24.3%
RCE Rate
n=373
0.4%
Appeal Rate
n=373

Rejection Performance (% of received rejections ultimately overcome)

60.0%
§101 Overcome
n=35
70.0%
§102 Overcome
n=100
61.9%
§103 Overcome
n=147
64.8%
§112 Overcome
n=105

Specialization & Scale

H04W, A61M, H04L
Top CPC Subclasses
15%
Top-3 CPC Share
n=373
2
Practitioners
n=373
186.5
Apps / Practitioner
n=373

Portfolio Summary

27
Total Pending OAs
10
Non-Final OAs
13
Final Rejections
4
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
3
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (2)Due later (3)

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.

17
Hard (63%)
10
Medium (37%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (4%)
§101 + other1 (4%)
§103 only8 (30%)
§102 only1 (4%)
Double-patenting + other1 (4%)
Multi-statute (no §101)15 (56%)

Industry Mix

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

9
Life Sciences
33% of docket
0
Information Tech
0% of docket
2
Communications
7% of docket
1
Semiconductors
4% of docket
11
Mechanical / Eng
41% of docket
4
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.

270 h
Manual time on pending OAs
54 h
Time saved (low, 20%)
94 h
Time saved (mid, 35%)
2.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BASS, DIRK R 3 62.4% +22.8%
VOKES, KATHLEEN PAIGE 1 55.1% +25.9%
KENNEDY, JOSHUA T 1 51.1% +48.5%
KOLOSOWSKI-GAGER, KATHERINE 1 26.6% +31.1%
DUDEK, JAMES A 1 82.2% +3.1%
TESHALE, AKELAW 1 82.1% +16.0%
PATEL, PREET BAKUL 1 14.3% -20.0%
ABDELRAHEEM, MOHAMMED SAID 1 89.7% +12.5%
KIM, SUN U 1 78.2% +11.5%
CHORBAJI, MONZER R 1 76.4% +21.3%

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
18725923 SYSTEM AND METHOD OF CALIBRATING AND TESTING A QKD TRANSMITTER ABDELRAHEEM, MOHAMMED SAID —

Hard Cases (17)

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
17797415 FORWARD OSMOTIC SEPARATION SYSTEM AND METHOD MCDERMOTT, JEANNIE 44d overdue
18452710 NEEDLE ASSEMBLY FARRAR, LAUREN PENG 31d overdue
19105361 AUTO-INFLATABLE PATCH ASSEMBLY FOR DELIVERY OF THERAPEUTIC AGENTS TO AN INTESTINAL WALL VOKES, KATHLEEN PAIGE 18d overdue
18598119 BEVERAGE CARTRIDGE AND ITS MANUFACTURING THAKUR, VIREN A 10d overdue
18428621 NESTABLE WHEEL RAMPS WITH REMOVABLE CHOCKS RISIC, ABIGAIL ANNE 70d
18027815 Method, tool and apparatus for dissecting and transferring biological material NGUYEN, HENRY H 71d
18856730 HEALTH-JOURNEY BASED COMPUTER AUTOMATED PATIENTS' HEALTH RISKS STRATIFICATION AND INTERVENTIONS KOLOSOWSKI-GAGER, KATHERINE —
18885945 OPTICAL SYSTEM FOR USE IN AUGMENTED REALITY GLASSES DUDEK, JAMES A —

Interview Candidates (10)

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
19105361 AUTO-INFLATABLE PATCH ASSEMBLY FOR DELIVERY OF THERAPEUTIC AGENTS TO AN INTESTINAL WALL VOKES, KATHLEEN PAIGE 18d overdue
18477542 Reverse osmosis or nanofiltration process for cleaning water BASS, DIRK R 83d
18869986 HAND EXERCISE REHABILITATION SYSTEM AND METHOD KENNEDY, JOSHUA T —
18856730 HEALTH-JOURNEY BASED COMPUTER AUTOMATED PATIENTS' HEALTH RISKS STRATIFICATION AND INTERVENTIONS KOLOSOWSKI-GAGER, KATHERINE —
18883042 COMMUNICATIONS RECORDING TESHALE, AKELAW —
18725923 SYSTEM AND METHOD OF CALIBRATING AND TESTING A QKD TRANSMITTER ABDELRAHEEM, MOHAMMED SAID —
18663528 SEPTUM HOLDER WITH MOVEABLE SEPTUM KIM, SUN U —
18698880 AIRFOIL CATALYTIC REACTOR FOR ATMOSPHERIC AIR TREATMENT CHORBAJI, MONZER R —

Client Portfolio (22 clients)

Top Art Units

Art UnitApps
37834
17793
37842
17772
36871
26351
17991
28531
17921
37261

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19105361 AUTO-INFLATABLE PATCH ASSEMBLY FOR DELIVERY OF THERAPEUTIC AGENTS TO AN INTESTINAL WALL Alma Therapeutics Ltd. VOKES, KATHLEEN PAIGE 3783 §103§112 Final Rejection 18d overdue Pending Feb 21, 2025
18869986 HAND EXERCISE REHABILITATION SYSTEM AND METHOD Bioxtreme Ltd. KENNEDY, JOSHUA T 3784 §103 Non-Final OA — Pending Nov 27, 2024
18856730 HEALTH-JOURNEY BASED COMPUTER AUTOMATED PATIENTS' HEALTH RISKS STRATIFICATION AND INTERVENTIONS Feelbetter Ltd. KOLOSOWSKI-GAGER, KATHERINE 3687 §101 Non-Final OA — Pending Oct 14, 2024
18885945 OPTICAL SYSTEM FOR USE IN AUGMENTED REALITY GLASSES Fourier Optics Ltd. DUDEK, JAMES A §102§103 Non-Final OA — Pending Sep 16, 2024
18883042 COMMUNICATIONS RECORDING Truphone Limited TESHALE, AKELAW §102§103Other Non-Final OA — Pending Sep 12, 2024
18766826 METASURFACE AND PHOTONIC DEVICE USING THE SAME BAR ILAN UNIVERSITY PATEL, PREET BAKUL §103§112 Non-Final OA — Pending Jul 09, 2024
18725923 SYSTEM AND METHOD OF CALIBRATING AND TESTING A QKD TRANSMITTER Heqa Security Ltd. ABDELRAHEEM, MOHAMMED SAID 2635 §103 Final Rejection — Pending Jul 01, 2024
18663528 SEPTUM HOLDER WITH MOVEABLE SEPTUM Equashield Medical Ltd. KIM, SUN U 1777 §103§112DP Non-Final OA — Pending May 14, 2024
18698880 AIRFOIL CATALYTIC REACTOR FOR ATMOSPHERIC AIR TREATMENT Bomvento Ltd. CHORBAJI, MONZER R 1799 §102 Non-Final OA — Pending Apr 05, 2024
18699023 MIXING DEVICE FOR FLUID PRODUCTS CONTAINED IN CONTAINERS Hero Europe S.r.l. SORKIN, DAVID L §101§112 Non-Final OA — Pending Apr 05, 2024
18698547 INKJET PRINTING UNIT FOR CARDS AND RELATED PRINTING METHOD Matica Fintec S.p.A. VALENCIA, ALEJANDRO 2853 §103 Final Rejection — Pending Apr 04, 2024
18598119 BEVERAGE CARTRIDGE AND ITS MANUFACTURING Biomen Ltd. THAKUR, VIREN A 1792 §102§103§112 Final Rejection 10d overdue Pending Mar 07, 2024
18428621 NESTABLE WHEEL RAMPS WITH REMOVABLE CHOCKS Caliber Inc. RISIC, ABIGAIL ANNE 3726 §102§103 Final Rejection 70d Pending Jan 31, 2024
18409448 REVERSE OSMOSIS OR NANOFILTRATION PROCESS FOR CLEANING WATER Ide Water Technologies Ltd. BASS, DIRK R 1779 §103§112 Non-Final OA — Pending Jan 10, 2024
18408500 IMPROVED REVERSE OSMOSIS OR NANOFILTRATION PROCESS FOR CLEANING WATER Ide Water Technologies Ltd. BASS, DIRK R 1779 §102§103 Final Rejection — Pending Jan 09, 2024
18567103 CRYOGENIC FLUID DELIVERY SYSTEM AND AIR CONDITIONING APPARATUS USING SAME Green Kinoko Ltd. MOORE, DEVON TYLEN 3763 §103 Non-Final OA — Pending Dec 05, 2023
18558023 RENEWABLE ENERGY SOURCE USING PRESSURE DRIVEN FILTRATION PROCESSES AND SYSTEMS Ide Water Technologies Ltd. GONZALEZ, MADELINE 1773 §102§103§112 Final Rejection — Pending Oct 30, 2023
18477542 Reverse osmosis or nanofiltration process for cleaning water Ide Water Technologies Ltd. BASS, DIRK R 1779 §103Other Final Rejection 83d Pending Sep 28, 2023
18238447 Body Fluid Collection Device Shenzhen Health Swiftech Co., Ltd. KREMER, MATTHEW 3791 §103§112 Final Rejection — Pending Aug 25, 2023
18454947 DRUG DELIVERY NEEDLE WITH ENHANCED PENETRATION CAPABILITY Alma Therapeutics Ltd. GONZALEZ, LEI NMN 3783 §102§103 Final Rejection — Pending Aug 24, 2023
18452710 NEEDLE ASSEMBLY Terumo Europe N.V. FARRAR, LAUREN PENG 3783 §102§103 Final Rejection 31d overdue Pending Aug 21, 2023
18210563 SYSTEM OF DETECTING CHEATING ON AN ONLINE EXAMINATION Lugo Test Technologies Ltd. PARK, EDWARD 2675 §103 Non-Final OA — Pending Jun 15, 2023
18138549 SYSTEM AND METHOD FOR DETERMINING POWER PRODUCTION IN AN ELECTRICAL POWER GRID Foresight Energy Ltd. ABOUZAHRA, REHAM K 3625 §103 Final Rejection 13d Pending Apr 24, 2023
18027815 Method, tool and apparatus for dissecting and transferring biological material Xyall Bv. NGUYEN, HENRY H 1758 §103§112 Non-Final OA 71d Pending Mar 22, 2023
18046145 SUSPENSION TRAINING SYSTEMS WITH MACHINE LEARNING CAPABILITIES Hygear Ltd. GANESAN, SUNDHARA M 3784 §103§112 Non-Final OA — Pending Oct 12, 2022
17797415 FORWARD OSMOTIC SEPARATION SYSTEM AND METHOD Ide Water Technologies Ltd. MCDERMOTT, JEANNIE 1777 §103§112 Final Rejection 44d overdue Pending Aug 03, 2022
17268507 EXPANDABLE DRUG DELIVERY PILL Alma Therapeutics Ltd. MARRISON, SAMUEL JOSEPH 3783 §103 Non-Final OA 26d Pending Feb 15, 2021

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