Prosecution Insights
Last updated: October 25, 2026

Wolter Van Dyke Davis, Pllc

Technology area: Biotechnology & Pharmaceuticals

53 pending office actions • 24 clients • 52 examiners • 40 art units • 0 of 53 (0%) have an AI response strategy ready

Analysis

WOLTER VAN DYKE DAVIS, PLLC has 52 pending office actions in Biotechnology & Pharmaceuticals and 3433 career applications. Its resolved allowance rate is 85.28%, with an average of 3.29 office actions per allowance.

The profile reflects ongoing prosecution in a technology area where disclosure support and claim breadth often require close coordination. The allowance rate summarizes resolved outcomes across the reported application base, while the office-action average indicates that allowed matters typically require multiple exchanges with the Office. Practitioners can use the figures to structure docket review and response planning, but should not treat the aggregate measures as a substitute for application-specific analysis.

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

Quality Metrics (n=3433 apps, methodology: how we score firms)

85.3%
Allowance Rate
n=3433
+0.65σ
Allowance Rate (norm)
n=3433
3.3
OAs to Allowance
n=2004
-0.19σ
OAs to Allow (norm)
n=2004
1081 days
Time to Allowance
n=2004
+12.8pp
Interview Lift
n=3433
22.8%
RCE Rate
n=3433
1.8%
Appeal Rate
n=3433

Rejection Performance (% of received rejections ultimately overcome)

77.6%
§101 Overcome
n=259
80.4%
§102 Overcome
n=963
81.5%
§103 Overcome
n=1543
82.6%
§112 Overcome
n=1390

Specialization & Scale

F01D, F05D, A61K
Top CPC Subclasses
17%
Top-3 CPC Share
n=3433
3
Practitioners
n=3433
1144.3
Apps / Practitioner
n=3433

Portfolio Summary

53
Total Pending OAs
37
Non-Final OAs
15
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 15 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
8
Due this month
1
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. 15 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (8)Due ≤ 60 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.

32
Hard (60%)
13
Medium (25%)
8
Easy (15%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (4%)
§101 + other5 (9%)
§103 only6 (11%)
§102 only5 (9%)
§112 only7 (13%)
Double-patenting only1 (2%)
Double-patenting + other2 (4%)
Multi-statute (no §101)25 (47%)

Industry Mix

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

38
Life Sciences
72% of docket
0
Information Tech
0% of docket
1
Communications
2% of docket
0
Semiconductors
0% of docket
12
Mechanical / Eng
23% of docket
2
Business / Other
4% 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.

530 h
Manual time on pending OAs
106 h
Time saved (low, 20%)
186 h
Time saved (mid, 35%)
4.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ROBINSON, HOPE A 2 67.7% +43.0%
MILO, MICHAEL 1 50.8% +52.5%
COHEN, STEFANIE J 1 75.5% +2.5%
ZHONG, WAYNESHAOBIN 1 72.3% +21.4%
PAULS, JOHN A 1 49.0% +27.7%
BROWN, KYLE MARTZ 1 8.8% +3.1%
RUSHING, MARK S 1 76.8% +23.5%
TIWARI, VYOMA SHUBHAM 1 32.1% +47.4%
FARDANESH, MARJAN 1 72.6% +19.0%
WEHRHEIM, LINDSEY GAIL 1 78.9% +19.5%

Hard Cases (32)

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
18178192 AGENTS FOR THE TREATMENT OF DISEASES BY INHIBITION OF FOXO1 FETTEROLF, BRANDON J 56d overdue
18709666 SYSTEMS AND METHODS TO IMPROVE PATIENT SELF-ADMINISTRATION EGLOFF, PETER RICHARD 35d overdue
17370759 IDENTIFYING TRANSITION POINTS IN CHEMICAL REACTIONS MINCHELLA, KAITLYN L 1d overdue
17432177 LIF THERAPY FOR INDUCING INTESTINAL EPITHELIAL CELL REGENERATION XIE, XIAOZHEN 12d
18252069 METHOD OF SENSITIZING CANCERS TO IMMUNOTHERAPY USING IMMUNOMODULATORY AGENTS REYNOLDS, FRED H 16d
17774215 METHODS FOR DISTINGUISHING THE STAGES OF BACTERIAL VAGINOSIS MCKNIGHT, CIARA A 19d
18777102 BAG-IN-BOX PACKAGING DEMEREE, CHRISTOPHER R 21d
17614076 METHOD FOR PREPARING PHARMACEUTICAL COMPOSITIONS CONTAINING AMPHIPHILIC ACTIVE INGREDIENTS MERCIER, MELISSA S 21d

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
18715258 ENERGY HARVESTING SUBSTANCE EVENT MONITORING SYSTEM RUSHING, MARK S 26d
19549567 CHEST AND ABDOMEN RESTRICTION DEVICE MILO, MICHAEL —
19220933 METHODS AND COMPOSITIONS FOR PLANT PATHOGEN RESISTANCE IN PLANTS ZHONG, WAYNESHAOBIN —
19174481 MONITORING USAGE OF A HEMORRHOID TREATMENT DEVICE AT A SURGICAL CENTER PAULS, JOHN A —
18870030 CELL-FREE DNA CONCENTRATION IN HYPOTHERMIC MACHINE PERFUSATE AS A RAPID MARKER FOR KIDNEY GRAFT QUALITY TIWARI, VYOMA SHUBHAM —
18869522 TECHNIQUES FOR MEASURING ATYPICAL NEURODEVELOPMENT IN NEONATES BASED ON AUDITORY BRAINSTEM RESPONSE (ABR) TESTS FARDANESH, MARJAN —
18865936 APPARATUS AND METHOD FOR DETERMINING STIMULATION PARAMETERS FOR DEEP BRAIN STIMULATION (DBS) WEHRHEIM, LINDSEY GAIL —
18236078 PROTEIN-PEG INTERACTIONS THAT REDIRECT THE THERMAL UNFOLDING PATHWAY OF PEGYLATED HUMAN GALECTIN-3C ROBINSON, HOPE A —

Client Portfolio (24 clients)

Top Art Units

Art UnitApps
16623
16743
16133
37152
16582
16422
16562
16522
37861
36831

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19549567 CHEST AND ABDOMEN RESTRICTION DEVICE UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. MILO, MICHAEL 3786 §102§103 Non-Final OA — Pending Feb 25, 2026
19232930 THICKNESS-LIMITED ELECTROSPRAY DEPOSITION Rutgers, The State University Of New Jersey COHEN, STEFANIE J §102 Non-Final OA — Pending Jun 10, 2025
19220933 METHODS AND COMPOSITIONS FOR PLANT PATHOGEN RESISTANCE IN PLANTS UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ZHONG, WAYNESHAOBIN 1662 §112 Non-Final OA — Pending May 28, 2025
19174481 MONITORING USAGE OF A HEMORRHOID TREATMENT DEVICE AT A SURGICAL CENTER Medfiniti Ip, LLC PAULS, JOHN A 3683 §101§103 Non-Final OA — Pending Apr 09, 2025
19174497 OPERATION OF A HEMORRHOID TREATMENT DEVICE AT A SURGICAL CENTER Medfiniti Ip, LLC BROWN, KYLE MARTZ 3794 §102§103 Non-Final OA — Pending Apr 09, 2025
18715258 ENERGY HARVESTING SUBSTANCE EVENT MONITORING SYSTEM Noble International, LLC RUSHING, MARK S 2689 §103 Final Rejection 26d Pending Dec 19, 2024
18870030 CELL-FREE DNA CONCENTRATION IN HYPOTHERMIC MACHINE PERFUSATE AS A RAPID MARKER FOR KIDNEY GRAFT QUALITY UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. TIWARI, VYOMA SHUBHAM 1634 §103§112 Non-Final OA — Pending Nov 27, 2024
18869522 TECHNIQUES FOR MEASURING ATYPICAL NEURODEVELOPMENT IN NEONATES BASED ON AUDITORY BRAINSTEM RESPONSE (ABR) TESTS Rutgers, The State University Of New Jersey FARDANESH, MARJAN 3791 §103 Non-Final OA — Pending Nov 26, 2024
18865936 APPARATUS AND METHOD FOR DETERMINING STIMULATION PARAMETERS FOR DEEP BRAIN STIMULATION (DBS) UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. WEHRHEIM, LINDSEY GAIL 3799 §102 Non-Final OA — Pending Nov 14, 2024
18862702 AR MARKER FOR INJECTION Noble International, LLC HULL, JAMES B 3715 §102§103 Non-Final OA — Pending Nov 04, 2024
18857231 SMALL MOLECULE INDUCERS OF CARDIOMYOCYTES TO IMPROVE CARDIAC STRUCTURE AND FUNCTION UNIVERSITY OF MARYLAND, BALTIMORE WHITE, DAWANNA SHAR-DAY 1627 §103§112 Non-Final OA — Pending Oct 16, 2024
18904760 UTILIZATION OF STATIC STRUCTURES IN ADVANCED BUILDING ENVELOPE SYSTEMS TO IMPROVE LIGHTING, THERMAL, ACOUSTIC, AND STORM PROTECTION PERFORMANCE UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. CHOI, ALICIA M §102§103§112 Non-Final OA — Pending Oct 02, 2024
18845468 ATTENUATED MATURATION-DEFECTIVE CHLAMYDIA VACCINES Rutgers, The State University Of New Jersey GRASER, JENNIFER E 1645 §102§103§112 Non-Final OA — Pending Sep 10, 2024
18816363 FIN ARRANGEMENT FOR CANTED TOWER SUPPORT Roswell U.S. Llc. VENNE, DANIEL V 3615 §112 Non-Final OA — Pending Aug 27, 2024
18790141 SMALL MOLECULE INHIBITORS OF GPCR GPR68 AND RELATED RECEPTORS FOR TREATING CANCER, GLIOBLASTOMA, AND OTHER INDICATIONS UNIVERSITY OF MARYLAND, BALTIMORE RAO, SAVITHA M 1691 §103DP Non-Final OA — Pending Jul 31, 2024
18777102 BAG-IN-BOX PACKAGING DMK DEUTSCHES MILCHKONTOR GMBH DEMEREE, CHRISTOPHER R 3734 §103§112 Non-Final OA 21d Pending Jul 18, 2024
18761250 DIAGNOSIS AND TREATMENT OF VASODILATORY SHOCK UNIVERSITY OF MARYLAND, BALTIMORE VARADARAJ, ARCHANA 1658 §101§102 Non-Final OA — Pending Jul 01, 2024
18720914 APPARATUS AND METHOD TO PROVIDE A PATHOGENICIDAL BARRIER BETWEEN FIRST AND SECOND REGIONS X Cell, LLC THROWER, LARRY W 1754 §102§103§112 Non-Final OA — Pending Jun 17, 2024
18576480 ANIONIC EXPLOSION-PROOF MEMBRANE AND PREPARATION METHOD THEREFOR Hubei Institute Of Aerospace Chemical Technology DESAI, ANISH P 1788 §112 Non-Final OA — Pending Jun 11, 2024
18711193 FRAGRANCES AND FRAGRANCE MIXTURES Symrise AG AHVAZI, BIJAN 1763 §103§112 Non-Final OA — Pending May 17, 2024
18665956 METHOD FOR MANUFACTURING SEMI-HARD CHEESE DMK DEUTSCHES MILCHKONTOR GMBH TRAN, LIEN THUY 1793 §103§112 Final Rejection — Pending May 16, 2024
18709666 SYSTEMS AND METHODS TO IMPROVE PATIENT SELF-ADMINISTRATION Noble International, LLC EGLOFF, PETER RICHARD 3715 §101 Non-Final OA 35d overdue Pending May 13, 2024
18706881 IMPROVED GENETIC TRANSFORMATION BY IMPROVING DE-NOVO SHOOT REGENERATION IN ADULT PLANTS AND DURING IN-VITRO TISSUE CULTURE UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. JOHNSON, EMILY KATHARINE 1662 §102§103§112 Final Rejection — Pending May 02, 2024
18704191 OPTIMIZING IMMUNOSUPPRESSION IN TRANSPLANT PATIENTS USING PERSONALIZED PHENOTYPIC DOSING MODEL The Regents of the University of California XIAO, YAN 1642 §102Other Non-Final OA — Pending Apr 24, 2024
18686633 RADIATION COMPATIBLE EXPANDER FOR BREAST RECONSTRUCTION UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. FLORES, ADRIAN 3774 §102§103 Non-Final OA — Pending Feb 26, 2024
18409738 SIMPLIFIED QUANTITATIVE ANALYSIS USING SUBSTRATES WITH PRE-LOADED STANDARDS Capitainer AB HYUN, PAUL SANG HWA 1796 §103§112 Non-Final OA — Pending Jan 10, 2024
18539597 PREBIOTIC FORMULATIONS DMK DEUTSCHES MILCHKONTOR GMBH LI, CHANGQING 1791 §102§103 Final Rejection 26d Pending Dec 14, 2023
18279672 NOVEL PSEUDOMONAS STRAIN FOR METAL RECOVERY Brain Biotech AG STEADMAN, DAVID J 1656 §101 Final Rejection — Pending Aug 31, 2023
18236078 PROTEIN-PEG INTERACTIONS THAT REDIRECT THE THERMAL UNFOLDING PATHWAY OF PEGYLATED HUMAN GALECTIN-3C UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ROBINSON, HOPE A 1652 §112 Non-Final OA — Pending Aug 21, 2023
18038321 USE OF INSULIN-LIKE GROWTH FACTORS WITH GAMMA-CHAIN CYTOKINES TO INDUCE HOMEOSTATIC PROLIFERATION OF LYMPHOCYTES UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. SULLIVAN, DENNIS JOHN 1642 §103 Non-Final OA — Pending May 23, 2023
18321062 COMPOSITION AND METHOD FOR CONTROLLING HEAT GENERATION WITHIN ORGANISM, AND USE Guangdong Jiantebo Biotechnology Co., Ltd. HOWARD, ZACHARY C 1674 §112 Final Rejection — Pending May 22, 2023
18037364 MULTIFUNCTION MICROFLUIDIC OPTRODE UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ROANE, AARON F 3796 §102 Non-Final OA — Pending May 17, 2023
18252069 METHOD OF SENSITIZING CANCERS TO IMMUNOTHERAPY USING IMMUNOMODULATORY AGENTS The Regents of the University of California REYNOLDS, FRED H 1658 §102§103§112 Final Rejection 16d Pending May 08, 2023
18137022 METHODS AND COMPOSITIONS FOR CONTROL OF ARTHROPOD PESTS Greenlight Biosciences, Inc. HUDSON, AMY ROSE 1636 §103§112 Final Rejection — Pending Apr 20, 2023
18028937 CANNABIS PLANT DERIVED EXTRACELLULAR VESICLES AND THERAPEUTIC METHODS USING THE SAME UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. LEE, SIN J 1613 §103§112 Final Rejection — Pending Mar 28, 2023
18125949 TREATMENT OF AQUEOUS SYSTEMS Mfg Chemical, LLC GEISBERT, WILLIAM ADDISON 1779 §103§112 Non-Final OA — Pending Mar 24, 2023
18178192 AGENTS FOR THE TREATMENT OF DISEASES BY INHIBITION OF FOXO1 The Trustees of Columbia University in the City of New York FETTEROLF, BRANDON J 1626 §102§103§112 Non-Final OA 56d overdue Pending Mar 03, 2023
18015160 COMPOSITIONS WITH VIRUCIDAL AND/OR ANTIVIRAL ACTIVITY Symrise AG BROWE, DAVID 1617 §102§112 Non-Final OA — Pending Jan 09, 2023
18015169 BIOFLUID-BASED PROTEIN AND MIRNA BIOMARKERS FOR NEONATAL HYPOXIC-ISCHEMIC ENCEPHALOPATHY The United States Department of Veterans Affairs MCCOLLUM, ANDREA K 1674 §101§102§112 Non-Final OA 60d Pending Jan 09, 2023
17911789 METHODS OF TREATING VIRAL INFECTIONS AND HEALTH CONSEQUENCES Allen Davidoff ROBINSON, HOPE A 1652 §112 Non-Final OA — Pending Sep 15, 2022
17818159 XANTHINE OXIDASE INHIBITOR FORMULATIONS Xortx Therapeutics, Inc. HUANG, GIGI GEORGIANA 1613 §103§112DP Final Rejection 14d Pending Aug 08, 2022
17797217 CIRCULAR BIFUNCTIONAL APTAMERS AND TRIFUNCTIONAL APTAMERS TARGETING Tau The United States Department of Veterans Affairs YU, DAVID TUYANG 1635 §103§112 Non-Final OA — Pending Aug 03, 2022
17614076 METHOD FOR PREPARING PHARMACEUTICAL COMPOSITIONS CONTAINING AMPHIPHILIC ACTIVE INGREDIENTS Pharmadev SA MERCIER, MELISSA S 1615 §102§103 Final Rejection 21d Pending Jul 11, 2022
17774215 METHODS FOR DISTINGUISHING THE STAGES OF BACTERIAL VAGINOSIS UNIVERSITY OF MARYLAND, BALTIMORE MCKNIGHT, CIARA A 1656 §101§103 Non-Final OA 19d Pending May 04, 2022
17615894 A COOLING PREPARATION Symrise AG BERRIOS, JENNIFER A 1613 §103 Final Rejection — Pending Dec 02, 2021
17490268 METHOD FOR OPERATING HEALTH-CARE DEVICE Tao Mining Co., Ltd. NEMER, OSAMA MOHAMMAD 3771 §103 Final Rejection 4d overdue Pending Sep 30, 2021
17598695 SELECTIVE FOXO INHIBITORS FOR TREATMENT OF DIABETES AND OTHER DISORDERS RELATED TO IMPAIRED PANCREATIC FUNCTION The Trustees Of Columbia Universityin The City Of New York ROMERO, KRISTEN WANG 1624 §102Other Non-Final OA 73d overdue Pending Sep 27, 2021
17478015 COMPOSITIONS AND METHODS FOR CONTROLLING INSECT PESTS Greenlight Biosciences, Inc. ZHENG, LI 1662 §112 Non-Final OA 70d overdue Pending Sep 17, 2021
17432177 LIF THERAPY FOR INDUCING INTESTINAL EPITHELIAL CELL REGENERATION Rutgers, The State University Of New Jersey XIE, XIAOZHEN 1674 §103§112 Final Rejection 12d Pending Aug 19, 2021
17370759 IDENTIFYING TRANSITION POINTS IN CHEMICAL REACTIONS Azure Vault Ltd. MINCHELLA, KAITLYN L 1685 §101§112Other Non-Final OA 1d overdue Pending Jul 08, 2021

View all 53 →

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Frequently Asked Questions

What is Wolter Van Dyke Davis, Pllc's patent allowance rate?

85.3% of resolved applications prosecuted by Wolter Van Dyke Davis, Pllc were allowed, across 3,433 applications in USPTO records.

How many office actions does Wolter Van Dyke Davis, Pllc average before allowance?

3.29 office actions per allowed application on average.

How many pending office actions does Wolter Van Dyke Davis, Pllc have?

53 pending office actions as of October 2026, for 24 clients, before 52 examiners in 40 art units.

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