Prosecution Insights
Last updated: October 04, 2026

Reichel Stohry Dean LLP

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

28 pending office actions • 23 clients • 28 examiners • 19 art units • 0 of 28 (0%) have an AI response strategy ready

Analysis

Reichel Stohry Dean LLP has managed 953 career applications with a primary focus on the Biotechnology & Pharmaceuticals technology area. The firm maintains a resolved allowance rate of 81.36 percent. This performance is achieved with an average of 3.82 office actions per allowance, which provides a metric for the typical prosecution cycle length for its clients.

Currently, the firm has 21 pending office actions on its docket. The data indicates a consistent engagement in the biotechnology sector across its 953 career applications. Practitioners can evaluate the average office actions as a measure of the typical examiner interaction required to reach an allowance. The 81.36 percent allowance rate reflects the firm's success in securing patent rights within its primary field of expertise.

With 21 pending office actions, the firm continues to navigate the examination process for its active portfolio. The relationship between the career applications and the allowance rate suggests a stable track record in Biotechnology & Pharmaceuticals. The 3.82 average office actions per allowance serves as a key indicator of the firm's prosecution strategy and efficiency.

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

Quality Metrics (n=953 apps, methodology: how we score firms)

81.4%
Allowance Rate
n=953
+0.50σ
Allowance Rate (norm)
n=953
3.8
OAs to Allowance
n=432
-0.02σ
OAs to Allow (norm)
n=432
1005 days
Time to Allowance
n=432
+10.9pp
Interview Lift
n=953
26.2%
RCE Rate
n=953
0.1%
Appeal Rate
n=953

Rejection Performance (% of received rejections ultimately overcome)

80.8%
§101 Overcome
n=73
65.4%
§102 Overcome
n=263
71.6%
§103 Overcome
n=391
74.3%
§112 Overcome
n=315

Specialization & Scale

A61B, A61K, A61F
Top CPC Subclasses
16%
Top-3 CPC Share
n=953
3
Practitioners
n=953
317.7
Apps / Practitioner
n=953

Portfolio Summary

28
Total Pending OAs
17
Non-Final OAs
11
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
1
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (1)

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.

21
Hard (75%)
7
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (4%)
§103 only6 (21%)
Double-patenting + other1 (4%)
Multi-statute (no §101)20 (71%)

Industry Mix

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

7
Life Sciences
25% of docket
0
Information Tech
0% of docket
1
Communications
4% of docket
1
Semiconductors
4% of docket
11
Mechanical / Eng
39% of docket
8
Business / Other
29% 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.

280 h
Manual time on pending OAs
56 h
Time saved (low, 20%)
98 h
Time saved (mid, 35%)
2.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TOLEDO-DURAN, EDWIN J 1 70.1% +32.2%
LE, KHOA TAN 1 78.0% +38.2%
MULLER, BRYAN R 1 43.8% +30.9%
JOHANSSON, KENNETH HAROLD 1 0.0% +0.0%
ROSENTHAL, ANDREW S 1 51.8% +38.7%
HAYLES, ASHFORD S 1 66.8% +37.4%
HAWTHORNE, OPHELIA ALTHEA 1 72.0% +30.2%
MA, KAM WAN 1 62.9% +21.7%
GREEN, ANTHONY J 1 85.0% +13.5%
WILLIAMS, JAMEL E 1 88.8% +9.4%

Hard Cases (21)

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
19078930 HANDTOOL FOR CHANGING BICYCLE TYRES MULLER, BRYAN R 60d overdue
18882891 COMPOSITIONS FOR IMPROVED CONCRETE PERFORMANCE GREEN, ANTHONY J 9d
19126752 AUTONOMOUS BOAT LAUNCHING AND LOADING MECHANISM TOLEDO-DURAN, EDWIN J —
18965448 GAMING TABLE DEVICES AND METHODS OF USING THE SAME JOHANSSON, KENNETH HAROLD —
18863601 COMPOSITIONS CONTAINING L-CARNITINE AND SEAWEED EXTRACT FOR MITIGATING ABIOTIC STRESS IN PLANTS ROSENTHAL, ANDREW S —
18909271 ASSET CONTROL SYSTEM MA, KAM WAN —
18839602 ACOUSTIC TRANSIT-TIME FLOWMETER WILLIAMS, JAMEL E —
18836728 VAV DIFFUSER CONTROLS LIN, JASON —

Interview Candidates (8)

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
19078930 HANDTOOL FOR CHANGING BICYCLE TYRES MULLER, BRYAN R 60d overdue
18912904 UPPER ARM SPLINT HAWTHORNE, OPHELIA ALTHEA 15d overdue
18882891 COMPOSITIONS FOR IMPROVED CONCRETE PERFORMANCE GREEN, ANTHONY J 9d
19126752 AUTONOMOUS BOAT LAUNCHING AND LOADING MECHANISM TOLEDO-DURAN, EDWIN J —
19125128 DEVICES, SYSTEMS, AND METHODS FOR PERFORMING A SURGICAL PROCEDURE LE, KHOA TAN —
18863601 COMPOSITIONS CONTAINING L-CARNITINE AND SEAWEED EXTRACT FOR MITIGATING ABIOTIC STRESS IN PLANTS ROSENTHAL, ANDREW S —
18860790 ITEM TRACKING SYSTEM HAYLES, ASHFORD S —
18909271 ASSET CONTROL SYSTEM MA, KAM WAN —

Client Portfolio (23 clients)

Top Art Units

Art UnitApps
17312
36781
37711
37231
36271
37861
26881
36171
16531
37911

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19126752 AUTONOMOUS BOAT LAUNCHING AND LOADING MECHANISM Efalke GmbH TOLEDO-DURAN, EDWIN J 3678 §102§112 Non-Final OA — Pending May 02, 2025
19125128 DEVICES, SYSTEMS, AND METHODS FOR PERFORMING A SURGICAL PROCEDURE Glaive, LLC LE, KHOA TAN 3771 §103 Non-Final OA — Pending Apr 28, 2025
19078930 HANDTOOL FOR CHANGING BICYCLE TYRES Tru Tension Ltd. MULLER, BRYAN R 3723 §102§103§112 Final Rejection 60d overdue Pending Mar 13, 2025
18965448 GAMING TABLE DEVICES AND METHODS OF USING THE SAME Tilt LLC JOHANSSON, KENNETH HAROLD §102§103 Non-Final OA — Pending Dec 02, 2024
18863601 COMPOSITIONS CONTAINING L-CARNITINE AND SEAWEED EXTRACT FOR MITIGATING ABIOTIC STRESS IN PLANTS Acadian Seaplants Limited ROSENTHAL, ANDREW S §102§103 Non-Final OA — Pending Nov 06, 2024
18860790 ITEM TRACKING SYSTEM Global Smart Logic Pty Ltd. HAYLES, ASHFORD S 3627 §103 Non-Final OA — Pending Oct 28, 2024
18912904 UPPER ARM SPLINT Safe Splints, LLC HAWTHORNE, OPHELIA ALTHEA 3786 §103 Final Rejection 15d overdue Pending Oct 11, 2024
18909271 ASSET CONTROL SYSTEM E Track Ltd. MA, KAM WAN 2688 §102§103Other Final Rejection — Pending Oct 08, 2024
18882891 COMPOSITIONS FOR IMPROVED CONCRETE PERFORMANCE E5 Incorporated GREEN, ANTHONY J 1731 §102§103§112 Non-Final OA 9d Pending Sep 12, 2024
18839602 ACOUSTIC TRANSIT-TIME FLOWMETER Titan Enterprises Ltd. WILLIAMS, JAMEL E §102§103 Non-Final OA — Pending Aug 19, 2024
18836728 VAV DIFFUSER CONTROLS Kaip Pty Limited LIN, JASON §102§103§112 Non-Final OA — Pending Aug 07, 2024
18769888 SPORT SIMULATION SYSTEM Mobile Mulligans LLC ZHANG, YINGCHUAN §102§103 Non-Final OA — Pending Jul 11, 2024
18710859 POWERED WAREHOUSE CARTS AND METHODS OF USING THE SAME Definitive Technology Group, LLC LEE, MATTHEW D 3617 §102§103 Final Rejection — Pending May 16, 2024
18705481 METHODS FOR TREATING RESPIRATORY DISEASES Mucpharm Pty Ltd. IANNUZO, NATALIE NMN 1653 §102§103§112DP Non-Final OA — Pending Apr 26, 2024
18701085 GLIOBLASTOMA TUMOR GROWTH INHIBITION BY SAT1 KNOCKDOWN The University of Manitoba GROOMS, TIFFANY NICOLE §102§103§112 Non-Final OA — Pending Apr 12, 2024
18574018 BIOLOGICAL SAMPLE ANALYSIS DEVICE WITH ASSOCIATED CAPTURING DEVICE AND ANALYSIS SOFTWARE Agscent Pty Ltd DOAN, HY KHANH 3791 §103 Final Rejection 49d overdue Pending Dec 23, 2023
18543237 APPARATUS AND METHODS OF STERNDRIVE FIXATION Efalke GmbH GLOVER, SHANNA DANIELLE 3642 §102§103 Non-Final OA — Pending Dec 18, 2023
18565761 CURRENT SHARING IN PARALLEL BATTERY SYSTEM Green Cubes Technology, LLC SILVA, FRANK ALEXIS §102§103 Non-Final OA — Pending Nov 30, 2023
18553344 EDIBLE PRODUCTS AND COMPOSITIONS FOR EDIBLE PRODUCTS Jelly Drops Limited TRUONG, QUANGLONG N 1615 §103§112 Final Rejection — Pending Sep 29, 2023
18282892 BATTERY MANAGEMENT SYSTEM WITH BATTERY CURRENT CONTROL FOR PARALLEL BATTERIES Green Cubes Technology, LLC PACHECO, ALEXIS BOATENG §102§103 Non-Final OA — Pending Sep 19, 2023
18272656 ULTRA-FAST CHARGING METHOD FOR FORKLIFT BATTERY Green Cubes Technology, LLC TRISCHLER, JOHN T 2859 §102§103 Final Rejection — Pending Jul 17, 2023
18196675 LOW ENERGY-CONTENT CONCRETE WITH RECYCLED OR MANUFACTURED AGGREGATE Specification Products, Inc. GUINO-O UZZLE, MARITES A 1731 §102§103§112 Final Rejection — Pending May 12, 2023
18190877 SQUID LURE FOR FISHING Nomad Tackle Pty Ltd ALMATRAHI, SAHAR FARIS 3643 §103§112 Non-Final OA — Pending Mar 27, 2023
18041995 DIFFUSER UNIT AND METHOD OF DIFFUSING AN AIRFLOW Kaip Pty Limited WEINERT, WILLIAM C 3762 §102§103 Non-Final OA — Pending Feb 16, 2023
17960439 HIERARCHICAL PAYMENT STRUCTURES Projectpay Ltd. CAMPEN, KELLY SCAGGS 3691 §101 Final Rejection — Pending Oct 05, 2022
17734777 METHODS FOR TREATING BRAIN INJURY OR COGNITIVE DYSFUNCTION BY PHARMACOLOGICAL ENHANCMENT OF M-TYPE POTASSIUM ION CURRENTS IN NEURONS Advanced Neuroresearch Therapeutics LLC JOHNSON, TIRONE DEREK 1675 §102§103 Final Rejection — Pending May 02, 2022
17707254 ENGINEERED GUIDE RNA FOR THE OPTIMIZED CRISPR/Cas12f1 SYSTEM AND USE THEREOF Genkore Inc. MONTANARI, DAVID A 1632 §103 Final Rejection — Pending Mar 29, 2022
17413507 EDIBLE PRODUCTS Jelly Drops Limited THAKUR, VIREN A 1792 §103 Non-Final OA — Pending Jan 12, 2022

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