Prosecution Insights
Last updated: October 25, 2026

Vorys, Sater, Seymour and Pease LLP

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

89 pending office actions • 58 clients • 85 examiners • 66 art units • 0 of 89 (0%) have an AI response strategy ready

Analysis

Vorys, Sater, Seymour and Pease LLP has 93 pending office actions in Biotechnology & Pharmaceuticals and 5487 career applications. Its resolved allowance rate is 84.94%, meaning that most resolved applications in the recorded portfolio reached allowance. The current docket and historical application base show sustained prosecution activity in this technology area.

The practice averages 3.44 office actions per allowance. This suggests that favorable outcomes generally require repeated examination exchanges and deliberate claim development. Applicants should anticipate substantive prosecution work while using the allowance figure as an indicator that continued engagement can lead to allowance.

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

Quality Metrics (n=5487 apps, methodology: how we score firms)

84.9%
Allowance Rate
n=5487
+0.64σ
Allowance Rate (norm)
n=5487
3.4
OAs to Allowance
n=3597
-0.22σ
OAs to Allow (norm)
n=3597
1033 days
Time to Allowance
n=3597
+11.2pp
Interview Lift
n=5487
28.0%
RCE Rate
n=5487
1.1%
Appeal Rate
n=5487

Rejection Performance (% of received rejections ultimately overcome)

73.8%
§101 Overcome
n=301
77.8%
§102 Overcome
n=1474
79.1%
§103 Overcome
n=2560
81.2%
§112 Overcome
n=2236

Specialization & Scale

A61K, A61P, C07D
Top CPC Subclasses
13%
Top-3 CPC Share
n=5487
15
Practitioners
n=5487
365.8
Apps / Practitioner
n=5487

Portfolio Summary

89
Total Pending OAs
62
Non-Final OAs
27
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 28 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

13
Overdue
2
Due this week
7
Due this month
4
Due in next 60 days
2
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. 28 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (13)Due ≤ 7 days (2)Due ≤ 30 days (7)Due ≤ 60 days (4)Due later (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.

45
Hard (51%)
35
Medium (39%)
8
Easy (9%)
1
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 + other5 (6%)
§103 only32 (36%)
§112 only7 (8%)
Double-patenting only1 (1%)
Double-patenting + other3 (3%)
Multi-statute (no §101)40 (45%)
No statute on record1 (1%)

Industry Mix

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

60
Life Sciences
67% of docket
4
Information Tech
4% of docket
3
Communications
3% of docket
6
Semiconductors
7% of docket
15
Mechanical / Eng
17% of docket
1
Business / Other
1% 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.

890 h
Manual time on pending OAs
178 h
Time saved (low, 20%)
312 h
Time saved (mid, 35%)
7.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CHATTERJEE, JAYANTA 2 44.0% +70.1%
WRIGHT, SARAH C 2 42.1% +45.6%
GLENN, CHRISTOPHER A. 2 40.8% +37.2%
ROBINSON, CHANCEITY N 2 72.4% -13.0%
DELAHOUSSAYE, KEITH G 1 80.4% +18.4%
MAHMUD, FARHAN 1 56.8% +9.7%
EIDE, ERIC T 1 67.0% +21.9%
JACOBS-BURTON, LASHONDA T 1 91.4% -12.9%
VETERE, ROBERT A 1 61.5% +12.8%
OU, JING RUI 1 53.5% +51.6%

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
19272038 NON-DISRUPTIVE DIAGNOSTIC AND ATTACK TESTING METHODS AND SYSTEMS JACOBS-BURTON, LASHONDA T —

Hard Cases (45)

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
18307410 SYSTEM AND METHOD FOR THE PREPARATION OF COOLED EDIBLE PRODUCTS THAKUR, VIREN A 267d overdue
18315244 PORTABLE ADJUSTABLE WORK PLATFORM CHAVCHAVADZE, COLLEEN MARGARET 162d overdue
18410924 COSMETIC COMPOSITION FOR IMPROVING SENSITIVE SKIN PEEBLES, KATHERINE 25d overdue
18704561 GENE DELIVERY COMPOSITION COMPRISING NITROGEN-DOPED GRAPHENE QUANTUM DOTS BARBER, KIMBERLY 17d overdue
18004486 COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING SAME, AND ELECTRONIC DEVICE THEREOF ROBINSON, CHANCEITY N 5d overdue
18559466 NOVEL COMPOUNDS HAVING INHIBITORY ACTIVITY AGAINST GLUCOSYLCERAMIDE SYNTHASE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, PROCESSES FOR PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME DAHLIN, HEATHER RAQUEL 2d overdue
18869977 CUMULATIVE POLARIZATION COEXISTING WITH CONDUCTIVITY AT INTERFACIAL FERROELECTRICS LEBOEUF, JEROME LARRY 21d
17998210 ORGANIC ELECTRONIC ELEMENT COMPRISING COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, AND ELECTRONIC DEVICE THEREOF GARRETT, DAWN L 26d

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
18746146 FORMULATION AND METHOD FOR INCREASING ORAL BIOAVAILABILITY OF DRUGS WRIGHT, SARAH C 34d
18279761 DOMESTICATION OF A LEGUME PLANT CHATTERJEE, JAYANTA 56d
19451413 CANOPY LIGHT DELAHOUSSAYE, KEITH G —
19319957 KAYAK ILLUMINATION DEVICES EIDE, ERIC T —
19243830 METHOD FOR PREPARING PIXEL DEFINE LAYER VETERE, ROBERT A —
19170124 ASSEMBLY AND METHOD FOR THE PREPARATION OF A WOUND DRESSING OU, JING RUI —
19025222 DOMESTICATION OF A LEGUME PLANT CHATTERJEE, JAYANTA —
18640252 ILLUMINATED PADDLES GLENN, CHRISTOPHER A. —

Client Portfolio (58 clients)

View all 58 →

Top Art Units

Art UnitApps
17865
17374
16553
28752
37712
16622
37542
17612
16992
16252

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19451413 CANOPY LIGHT Brightz, Ltd. DELAHOUSSAYE, KEITH G 2875 §102§103§112 Non-Final OA — Pending Jan 16, 2026
19337452 SYSTEM AND METHOD FOR DIGITAL MAKEUP MIRROR Eyesmatch Ltd. MAHMUD, FARHAN 2483 §102§112 Non-Final OA — Pending Sep 23, 2025
19319957 KAYAK ILLUMINATION DEVICES Brightz, Ltd. EIDE, ERIC T 2875 §103 Non-Final OA — Pending Sep 05, 2025
19272038 NON-DISRUPTIVE DIAGNOSTIC AND ATTACK TESTING METHODS AND SYSTEMS Mazebolt Technologies Ltd. JACOBS-BURTON, LASHONDA T 2457 DP Non-Final OA — Pending Jul 17, 2025
19243830 METHOD FOR PREPARING PIXEL DEFINE LAYER Duk San Neolux Co., Ltd. VETERE, ROBERT A 1715 §102§103 Non-Final OA — Pending Jun 20, 2025
19170124 ASSEMBLY AND METHOD FOR THE PREPARATION OF A WOUND DRESSING Reddress Ltd. OU, JING RUI 3771 §112DP Non-Final OA — Pending Apr 04, 2025
19085560 MODULAR OUTDOOR FURNITURE Las Olas Luxury Living, LLC WHITE, RODNEY BARNETT 3636 §103§112 Non-Final OA — Pending Mar 20, 2025
19051654 METHOD AND APPLICATION FOR ANIMATING COMPUTER GENERATED IMAGES Fd Ip & Licensing LLC DEMETER, HILINA K 2617 §103§112 Non-Final OA — Pending Feb 12, 2025
19025222 DOMESTICATION OF A LEGUME PLANT BETTERSEEDS LTD CHATTERJEE, JAYANTA 1662 §103§112 Final Rejection — Pending Jan 16, 2025
19015163 PORTABLE BULK FUEL STORAGE AND DISCHARGE APPARATUS Scepter US Holding Company LONG, DONNELL ALAN 3754 §102§112 Non-Final OA — Pending Jan 09, 2025
18879039 ACCOUNTING INFORMATION DISPLAY METHOD, AND PROGRAM AND INFORMATION PROCESSING DEVICE USING SAID METHOD Mkk Asset Management Co.,Ltd. GOCO, JOHN PATRICK 2611 §101§103 Non-Final OA — Pending Dec 26, 2024
18869977 CUMULATIVE POLARIZATION COEXISTING WITH CONDUCTIVITY AT INTERFACIAL FERROELECTRICS Ramot AT Tel-Aviv University Ltd. LEBOEUF, JEROME LARRY 2824 §103§112 Final Rejection 21d Pending Nov 27, 2024
18707680 PHOTOSENSITIVE COMPOSITION REACTIVE DYE AND PHOTO-CURABLE COMPOSITION WITH REACTIVE DYE Duk San Neolux Co., Ltd. ELHILO, EISA B 1761 §112 Non-Final OA — Pending Nov 25, 2024
18946259 COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COMPRISING THE SAME, AND ELECTRONIC DEVICE THEREOF Duk San Neolux Co., Ltd. CULBERT, CHRISTOPHER A 2815 §103 Non-Final OA — Pending Nov 21, 2024
18710092 NOVEL CANNABICHROMENIC ACID DERIVATIVE, PREPARATION METHOD THEREFOR, AND COMPOSITION COMPRISING SAME FOR IMPROVING COGNITIVE FUNCTION K-Medichem Co., Ltd. OTTON, ALICIA L 1699 §112 Non-Final OA — Pending Nov 08, 2024
18864296 DECELLULARIZED TISSUE/POLYMER MULTI-COMPONENT BIOMATERIALS Beweld Medical LYNCH, ROBERT A 3771 §102§112 Non-Final OA — Pending Nov 08, 2024
18858816 SYSTEMS AND METHODS FOR FEATURE STATE CHANGE DETECTION AND USES THEREOF Prima Medical, Inc. ANTHONY, MARIA CATHERINE 3796 §102§103 Non-Final OA — Pending Oct 22, 2024
18885921 PHARMACEUTICAL COMPOSITIONS AND METHODS FOR PRODUCING LOW IMPURITY CONCENTRATIONS OF THE SAME Chiesi Farmaceutici S.p.A. SEAMAN, D MARGARET M 1625 §101§102§112 Non-Final OA — Pending Sep 16, 2024
18840016 DECOLORIZED SPIRULINA AND METHODS FOR PRODUCING THE SAME Algaecore Technologies Ltd. KERSHAW, KELLY P 1791 §103 Final Rejection — Pending Aug 20, 2024
18838251 NANOCATENANE STRUCTURE AND NANOMACHINE INCLUDING NANOCATENANE STRUCTURE Seoul National University R&Db Foundation KHAN, TAHSEEN 1781 §103 Non-Final OA — Pending Aug 14, 2024
18833008 METAP2 INHIBITORS AND USES THEREOF Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. WARD, PAUL V 1622 §102§112 Non-Final OA — Pending Jul 25, 2024
18730898 COMPOSITION FOR PREVENTING, AMELIORATING, OR TREATING INFLAMMATORY DISEASES COMPRISING EXTRACELLULAR VESICLES DERIVED FROM ROSEBURIA SPP. OR BIFIDOBACTERIUM SPP. Korea Institute Of Science And Technology SONG, JIANFENG 1613 §103 Final Rejection 4d overdue Pending Jul 22, 2024
18730928 COMPOSITION FOR PREVENTION, AMELIORATION OR TREATMENT OF NON-ALCOHOLIC FATTY LIVER DISEASE, COMPRISING EXTRACELLULAR VESICLES DERIVED FROM ROSEBURIA SPP. OR BIFIDOBACTERIUM SPP. Korea Institute Of Science And Technology SPAINE, ROBERT FRANKLIN 1655 §103§112Other Non-Final OA — Pending Jul 22, 2024
18729533 ASSESSING SCHEDULE DISRUPTION RISK IN AN AUTOMATED INDUSTRIAL MAINTENANCE PROCESS Mobideo Technologies Ltd. COUSINEAU, CONNOR DANIEL 2115 §103§112 Non-Final OA — Pending Jul 17, 2024
18727468 FLAME MITIGATION DEVICE FOR FUEL CONTAINER Scepter US Holding Company GRANO, ERNESTO ARTURIO 3735 §103 Non-Final OA — Pending Jul 09, 2024
18765463 MULTILAYERED ARTICLES Melodea Ltd. SHAH, SAMIR 1787 §103§112 Final Rejection 34d Pending Jul 08, 2024
18763122 METHOD FOR PREPARING PIXEL DEFINE LAYER Duksan Neolux Co., Ltd. CHIN, EDWARD 2893 §103 Non-Final OA — Pending Jul 03, 2024
18723708 GF BINDING ECM MIMETIC COATED MICROCARRIER Stelo Biotechnology Co., Ltd. BOWLES, DAVID PAUL 1654 §103§112 Non-Final OA — Pending Jun 24, 2024
18721811 NOVEL ISOINDOLINONE DERIVATIVE COMPOUNDS AS CASPASE INHIBITORS Innovo Therapeutics Inc. LEE, CHIHYI NMN 1628 §103§112 Non-Final OA — Pending Jun 19, 2024
18746146 FORMULATION AND METHOD FOR INCREASING ORAL BIOAVAILABILITY OF DRUGS Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. WRIGHT, SARAH C 1619 §103 Non-Final OA 34d Pending Jun 18, 2024
18721420 DISPLAY OF AUGMENTED REALITY IMAGES USING A VIRTUAL OPTICAL DISPLAY SYSTEM Israel Aerospace Industries Ltd. CASTIAUX, BRENT D 2623 §103 Non-Final OA 87d overdue Pending Jun 18, 2024
18741246 DISTRACTION ASSEMBLY COMPRISING A PALATAL DISTRACTOR AND AN ACTIVATION TOOL Ecole Nationale Superieure De Techniques Avancees MORAN, EDWARD JOHN 3772 §103 Final Rejection 56d overdue Pending Jun 12, 2024
18735534 METHOD FOR PREPARING PIXEL DEFINING LAYER Duk San Neolux Co., Ltd. GARCES, NELSON Y 2814 §112 Non-Final OA — Pending Jun 06, 2024
18658162 RESIN, RESIN COMPOSITION AND DISPLAY DEVICE USING THE SAME Duk San Neolux Co., Ltd. HEINCER, LIAM J 1767 §103§112Other Non-Final OA — Pending May 08, 2024
18704561 GENE DELIVERY COMPOSITION COMPRISING NITROGEN-DOPED GRAPHENE QUANTUM DOTS Seoul National University R & Db Foundation BARBER, KIMBERLY 1615 §103§112 Final Rejection 17d overdue Pending Apr 25, 2024
18640252 ILLUMINATED PADDLES Brightz, Ltd. GLENN, CHRISTOPHER A. 3711 §103 Non-Final OA — Pending Apr 19, 2024
18631588 CLEVIDIPINE EMULSION FORMULATIONS CONTAINING ANTIMICROBIAL AGENTS Chiesi Farmaceutici S.p.A. ARNOLD, ERNST V 1613 §103DP Final Rejection 30d Pending Apr 10, 2024
18625779 ALKALI METAL POLYBORATE SILICATE COATING FOR ACOUSTICAL PANEL AND GYPSUM BOARD USG INTERIORS, LLC KUVAYSKAYA, ANASTASIA ALEKSEYEVNA 1731 §103§112 Non-Final OA — Pending Apr 03, 2024
18694614 CANNABINOID-LIPID CONJUGATES, METHODS FOR PRODUCING THE SAME AND USES THEREOF Ramot AT Tel-Aviv University Ltd. FETTEROLF, BRANDON J 1626 §112 Non-Final OA — Pending Mar 22, 2024
18614178 COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF Duk San Neolux Co., Ltd. NGUYEN, VU ANH 1762 §102§103§112 Non-Final OA — Pending Mar 22, 2024
18606672 WELDED ASSEMBLY AND METHOD OF WELDING USING ELECTRO-SPARK DISCHARGE Huys Industries Limited TRAN, THIEN S 3761 §102§103§112 Non-Final OA — Pending Mar 15, 2024
18683683 ANALYSIS METHOD FOR PREECLAMPSIA DIAGNOSIS USING METHYLATION LEVEL IN CPG SITE Sungkwang Medical Foundation GRAY, JESSICA 1682 §101§102§103§112 Non-Final OA — Pending Feb 14, 2024
18410924 COSMETIC COMPOSITION FOR IMPROVING SENSITIVE SKIN LG Household & Health Care Ltd. PEEBLES, KATHERINE 1614 §102§103 Non-Final OA 25d overdue Pending Jan 11, 2024
18394439 UNIVERSAL API STANDARD AND HUB FOR CLOUD INTEROPERABILITY Anantyx LLC ANYA, CHARLES E 2194 §103 Final Rejection — Pending Dec 22, 2023
18572529 HIGH STRENGTH COATED DUAL PHASE STEEL STRIP AND METHOD TO PRODUCE IT Tata Steel Ijmuiden B.V. CARDA, DANIELLE MARIE 1738 §112 Final Rejection — Pending Dec 20, 2023
18566037 LACTOBACILLUS RHAMNOSUS-DERIVED VESICLE AND USES THEREOF Md Healthcare Inc. DUFFY, PATRICIA ANN 1645 §103 Non-Final OA — Pending Nov 30, 2023
18566048 NOVEL OXAZOLE DERIVATIVE AND PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING ALLERGIC DISEASES COMPRISING THE SAME Azcuris Co., Ltd. HABTE, KAHSAY 1624 §102§112 Final Rejection 63d Pending Nov 30, 2023
18525199 THINNER COMPOSITION FOR REMOVING PHOTOSENSITIVE RESIN INCLUDING COLORANT Duk San Neolux Co., Ltd. DELCOTTO, GREGORY R 1761 §103 Final Rejection 39d Pending Nov 30, 2023
18507389 MOUNT FOR MODULAR HOLSTER Avid Company LLC SKURDAL, COREY NELSON 3734 §103 Final Rejection 5d Pending Nov 13, 2023
18559466 NOVEL COMPOUNDS HAVING INHIBITORY ACTIVITY AGAINST GLUCOSYLCERAMIDE SYNTHASE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, PROCESSES FOR PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME Green Cross Corporation DAHLIN, HEATHER RAQUEL 1629 §102§112 Final Rejection 2d overdue Pending Nov 07, 2023

View all 89 →

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Frequently Asked Questions

What is Vorys, Sater, Seymour and Pease LLP's patent allowance rate?

84.9% of resolved applications prosecuted by Vorys, Sater, Seymour and Pease LLP were allowed, across 5,487 applications in USPTO records.

How many office actions does Vorys, Sater, Seymour and Pease LLP average before allowance?

3.44 office actions per allowed application on average.

How many pending office actions does Vorys, Sater, Seymour and Pease LLP have?

89 pending office actions as of October 2026, for 58 clients, before 85 examiners in 66 art units.

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