Prosecution Insights
Last updated: October 25, 2026

Koivula & Somersalo LLC

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

17 pending office actions • 13 clients • 15 examiners • 13 art units • 3 of 17 (18%) have an AI response strategy ready

Analysis

Koivula & Somersalo LLC handles Biotechnology & Pharmaceuticals and has 177 career applications. The firm currently has 17 pending office actions, showing active prosecution relative to its recorded application history.

The resolved allowance rate is 85.29%. The average of 2.21 office actions per allowance indicates that successful matters generally required multiple examination exchanges, while remaining below a more involved response pattern. Practitioners can use the figures to evaluate both outcomes and expected prosecution effort.

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

Quality Metrics (n=177 apps, methodology: how we score firms)

85.3%
Allowance Rate
n=177
+0.50σ
Allowance Rate (norm)
n=177
2.2
OAs to Allowance
n=87
-0.69σ
OAs to Allow (norm)
n=87
913 days
Time to Allowance
n=87
+13.2pp
Interview Lift
n=177
14.7%
RCE Rate
n=177
0.0%
Appeal Rate
n=177

Rejection Performance (% of received rejections ultimately overcome)

—
§101 Overcome
n=14 (min 20)
47.4%
§102 Overcome
n=38
54.0%
§103 Overcome
n=63
61.8%
§112 Overcome
n=89

Specialization & Scale

A61K, A61P, G07F
Top CPC Subclasses
16%
Top-3 CPC Share
n=177
1
Practitioners
n=177
177.0
Apps / Practitioner
n=177

Portfolio Summary

17
Total Pending OAs
6
Non-Final OAs
8
Final Rejections
3
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
1
Due this week
2
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 7 days (1)Due ≤ 30 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.

12
Hard (71%)
3
Medium (18%)
2
Easy (12%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other4 (24%)
§103 only2 (12%)
§112 only2 (12%)
Double-patenting + other1 (6%)
Multi-statute (no §101)8 (47%)

Industry Mix

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

14
Life Sciences
82% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
18% of docket
0
Business / Other
0% 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.

170 h
Manual time on pending OAs
34 h
Time saved (low, 20%)
59 h
Time saved (mid, 35%)
1.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SCHNEIDER, THOMAS FRANK 2 47.4% +37.2%
BENAVIDES, JENNIFER ANN 2 50.8% +47.3%
JOERGER, KAITLIN S 1 86.5% +11.2%
PORTILLO, JAIRO H 1 53.4% +30.7%
FISCHER, JUSTIN R 1 44.2% +2.5%
TRINH, THANH TRUC 1 22.1% +10.9%
PURDY, KYLE A 1 41.0% +35.7%
RAHMANI, NILOOFAR 1 77.6% -2.9%
GREENE, CAROLYN LEE 1 65.7% +46.1%
WALRAED-SULLIVAN, KYLE 1 73.5% +30.4%

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
18974889 An unmanned shuttle for load handling in a warehouse JOERGER, KAITLIN S —

Hard Cases (12)

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
18064301 HIGH-DIETARY-FIBER BERRY-POMACE-POWDER AND USE THEREOF IN FOOD PRODUCTS JACOBSON, MICHELE LYNN 157d overdue
18270374 EASY AND READY TO INSTALL SHOWER NICHE WALRAED-SULLIVAN, KYLE 155d overdue
17628242 CHARACTERIZATION OF PROSTATE CANCER USING DNA METHYLATION ASSAY SYSTEM SALMON, KATHERINE D 140d overdue
17916056 METHODS AND COMPOSITIONS FOR NONINVASIVE PRENATAL DIAGNOSIS THROUGH TARGETED COVALENT LABELING OF GENOMIC SITES CHUNDURU, SURYAPRABHA 70d overdue
18656559 PNEUMATIC TYRE WITH A THERMALLY ADAPTIVE UNDERLAYER SCHNEIDER, THOMAS FRANK 8d overdue
18657676 PNEUMATIC TYRE WITH A THERMALLY ADAPTIVE UNDERLAYER SCHNEIDER, THOMAS FRANK 6d
17875843 MODEL-FREE TIME-INVARIANT EVALUATION OF TRANSPORT AND EFFICACY OF CHEMICALS AND DRUGS LUO, JAMMY NMN 9d
18349394 COMPOSITION AND THE USE OF CELL LYSIS REAGENTS GREENE, CAROLYN LEE 14d

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
18270374 EASY AND READY TO INSTALL SHOWER NICHE WALRAED-SULLIVAN, KYLE 155d overdue
18656559 PNEUMATIC TYRE WITH A THERMALLY ADAPTIVE UNDERLAYER SCHNEIDER, THOMAS FRANK 8d overdue
18657676 PNEUMATIC TYRE WITH A THERMALLY ADAPTIVE UNDERLAYER SCHNEIDER, THOMAS FRANK 6d
18349394 COMPOSITION AND THE USE OF CELL LYSIS REAGENTS GREENE, CAROLYN LEE 14d
18974889 An unmanned shuttle for load handling in a warehouse JOERGER, KAITLIN S —
18954747 Device and Method for measuring electrical bioimpedance PORTILLO, JAIRO H —
18644676 Hydrogel Preparations for Acute and Chronic Wound Healing BENAVIDES, JENNIFER ANN —
18416458 Electron Transporting Self-Assembling Monolayer Compound for Use in Optoelectronic and/or Photoelectrochemical Devices and Manufacture Thereof TRINH, THANH TRUC —

Client Portfolio (13 clients)

Top Art Units

Art UnitApps
17493
16542
16812
36551
37911
17261
16111
16911
36351
17511

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18974889 An unmanned shuttle for load handling in a warehouse Cleveron AS JOERGER, KAITLIN S 3655 §112 Non-Final OA — Pending Dec 10, 2024
18954747 Device and Method for measuring electrical bioimpedance Estvital Technologies Oü PORTILLO, JAIRO H 3791 §112 Non-Final OA — Pending Nov 21, 2024
18657518 STUDDED TIRE Nokian Renkaat Oyj FISCHER, JUSTIN R 1749 §103 Non-Final OA — AI Ready May 07, 2024
18657676 PNEUMATIC TYRE WITH A THERMALLY ADAPTIVE UNDERLAYER Nokian Renkaat Oyj SCHNEIDER, THOMAS FRANK 1749 §103§112 Final Rejection 6d AI Ready May 07, 2024
18656559 PNEUMATIC TYRE WITH A THERMALLY ADAPTIVE UNDERLAYER Nokian Renkaat Oyj SCHNEIDER, THOMAS FRANK 1749 §103§112 Final Rejection 8d overdue AI Ready May 06, 2024
18644676 Hydrogel Preparations for Acute and Chronic Wound Healing Uab Bioremedium BENAVIDES, JENNIFER ANN 1654 §102§103§112DP Non-Final OA — Pending Apr 24, 2024
18416458 Electron Transporting Self-Assembling Monolayer Compound for Use in Optoelectronic and/or Photoelectrochemical Devices and Manufacture Thereof King Abdullah University Of Science And Technology TRINH, THANH TRUC 1726 §102§103 Final Rejection — Pending Jan 18, 2024
18390310 Hydrogel Preparations for Acute and Chronic Wound Healing Uab Bioremedium BENAVIDES, JENNIFER ANN 1654 §102§103§112 Non-Final OA — Pending Dec 20, 2023
18490294 ENHANCED ANTIMICROBIAL EFFICACY (SYNERGY) OF SILVER AND COPPER COMPOUNDS AND MEDICAL USE OF THEIR COMBINATIONS Nanordica Medical Oü PURDY, KYLE A 1611 §102§103 Non-Final OA — Pending Oct 19, 2023
18475687 Analgesic Therapeutics Based on conjugation of Biocompatible Polymers to Ion Channel Modulators Relevium Medical RAHMANI, NILOOFAR 1691 §103 Final Rejection — Pending Sep 27, 2023
18349394 COMPOSITION AND THE USE OF CELL LYSIS REAGENTS VILNIUS UNIVERSITY GREENE, CAROLYN LEE 1681 §101§102§103§112 Final Rejection 14d Pending Jul 10, 2023
18270374 EASY AND READY TO INSTALL SHOWER NICHE Evi Metal Inoks Yapi Urunleri Mimarlik Ve Muteahhitlik Insaat Taahhut Sanayi Dis Ticaret Limited Sir WALRAED-SULLIVAN, KYLE 3635 §103§112 Final Rejection 155d overdue Pending Jun 29, 2023
18150857 AQUEOUS ELECTROCHEMICAL ENERGY STORAGE CELL AND A METHOD FOR MANUFACTURING THE SAME Center For Physical Sciences And Technology LEONG, JONATHAN G 1751 §103§112 Non-Final OA — Pending Jan 06, 2023
18064301 HIGH-DIETARY-FIBER BERRY-POMACE-POWDER AND USE THEREOF IN FOOD PRODUCTS Kaunas University Of Technology JACOBSON, MICHELE LYNN 1793 §102§103 Final Rejection 157d overdue Pending Dec 12, 2022
17916056 METHODS AND COMPOSITIONS FOR NONINVASIVE PRENATAL DIAGNOSIS THROUGH TARGETED COVALENT LABELING OF GENOMIC SITES VILNIUS UNIVERSITY CHUNDURU, SURYAPRABHA 1681 §101§103§112 Non-Final OA 70d overdue Pending Sep 30, 2022
17875843 MODEL-FREE TIME-INVARIANT EVALUATION OF TRANSPORT AND EFFICACY OF CHEMICALS AND DRUGS Seqvera Ltd. OY LUO, JAMMY NMN 1686 §101§112 Non-Final OA 9d Pending Jul 28, 2022
17628242 CHARACTERIZATION OF PROSTATE CANCER USING DNA METHYLATION ASSAY SYSTEM Vinius University SALMON, KATHERINE D 1682 §101§112 Final Rejection 140d overdue Pending Jan 19, 2022

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Frequently Asked Questions

What is Koivula & Somersalo LLC's patent allowance rate?

85.3% of resolved applications prosecuted by Koivula & Somersalo LLC were allowed, across 177 applications in USPTO records.

How many office actions does Koivula & Somersalo LLC average before allowance?

2.21 office actions per allowed application on average.

How many pending office actions does Koivula & Somersalo LLC have?

17 pending office actions as of October 2026, for 13 clients, before 15 examiners in 13 art units.

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