Prosecution Insights
Last updated: October 04, 2026

Amundsen Davis, LLC

Technology areas: Chemistry & Materials • Transportation, E-Commerce & Mechanical Systems

12 pending office actions • 9 clients • 11 examiners • 8 art units • 0 of 12 (0%) have an AI response strategy ready

Analysis

Amundsen Davis, LLC specializes in the Chemistry & Materials technology area, having managed 921 career applications. This portfolio size indicates a strong and established presence in chemical patent prosecution. The firm currently has 6 pending office actions, suggesting a highly focused current workload.

The firm achieves an exceptional resolved allowance rate pct of 93.08, which is a very high success metric for the Chemistry & Materials sector. This is paired with an avg office actions per allowance of 2.3. This average suggests a highly efficient prosecution process that often results in an allowance after several substantive interactions with the examiner.

The 93.08 resolved allowance rate pct is a standout figure for practitioners evaluating the firm's effectiveness. The 2.3 avg office actions per allowance further underscores the firm's ability to move applications quickly through the USPTO. With 921 career applications and 6 pending office actions, the firm demonstrates a clear history of successful and efficient outcomes.

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

Quality Metrics (n=921 apps, methodology: how we score firms)

93.1%
Allowance Rate
n=921
+0.60σ
Allowance Rate (norm)
n=921
2.3
OAs to Allowance
n=673
-0.82σ
OAs to Allow (norm)
n=673
915 days
Time to Allowance
n=673
+1.0pp
Interview Lift
n=921
17.6%
RCE Rate
n=921
2.0%
Appeal Rate
n=921

Rejection Performance (% of received rejections ultimately overcome)

83.3%
§101 Overcome
n=48
85.8%
§102 Overcome
n=204
83.6%
§103 Overcome
n=323
87.8%
§112 Overcome
n=245

Specialization & Scale

A47C, A61B, Y10T
Top CPC Subclasses
11%
Top-3 CPC Share
n=921
0
Practitioners
n=921
—
Apps / Practitioner
n=921 (min 20)

Portfolio Summary

12
Total Pending OAs
11
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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

4
Hard (33%)
7
Medium (58%)
1
Easy (8%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (8%)
§103 only5 (42%)
§112 only1 (8%)
Double-patenting + other2 (17%)
Multi-statute (no §101)3 (25%)

Industry Mix

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

4
Life Sciences
33% of docket
0
Information Tech
0% of docket
1
Communications
8% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
33% of docket
3
Business / Other
25% 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.

120 h
Manual time on pending OAs
24 h
Time saved (low, 20%)
42 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
IMANI, ELIZABETH MARY COLE 2 33.5% +25.0%
KURILLA, ERIC J 1 70.6% +26.4%
HARE, DAVID R 1 67.6% +32.5%
BORLINGHAUS, JASON M 1 47.6% +21.7%
FABIAN JR, ROBERTO 1 71.6% +27.2%
GRAVES, TIMOTHY P 1 81.2% +15.0%
SHEWAREGED, BETELHEM 1 71.6% +9.2%
KENYON, JOHN S 1 79.7% +18.3%
PERRIN, CLARE M 1 68.0% +42.7%
KIM, SANG K 1 81.4% +10.3%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18865043 TOILET SENSOR GRAVES, TIMOTHY P —
18443605 MANUALLY OPERATED SHOVEL PUSHED BY USER KIM, SANG K —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
19024913 METHOD AND SYSTEM TO FUND HOME IMPROVEMENT PROJECT OF A CONSUMER BORLINGHAUS, JASON M 39d
19080222 ACTIVE MATTRESS ENCASEMENT HARE, DAVID R —
19018621 OPTICAL PROBE AND METHOD FOR IN SITU SOIL ANALYSIS FABIAN JR, ROBERTO —
18914669 Multi-Functional Barrier Coating for Molded Fiber Containers SHEWAREGED, BETELHEM —

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
18134241 LEAD-FREE FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES IMANI, ELIZABETH MARY COLE 24d overdue
18134243 LEAD-CONTAINING FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES IMANI, ELIZABETH MARY COLE 7d
19024913 METHOD AND SYSTEM TO FUND HOME IMPROVEMENT PROJECT OF A CONSUMER BORLINGHAUS, JASON M 39d
19552755 FOUR-IN-ONE MATTRESS MANAGEMENT SYSTEM KURILLA, ERIC J —
19080222 ACTIVE MATTRESS ENCASEMENT HARE, DAVID R —
19018621 OPTICAL PROBE AND METHOD FOR IN SITU SOIL ANALYSIS FABIAN JR, ROBERTO —
18865043 TOILET SENSOR GRAVES, TIMOTHY P —
18694168 Preparation and Uses of 7-Azaindenoisoquinolines KENYON, JOHN S —

Client Portfolio (9 clients)

Top Art Units

Art UnitApps
17892
36191
36731
36921
26881
16251
17761
36791

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19552755 FOUR-IN-ONE MATTRESS MANAGEMENT SYSTEM Levitation Sciences LLC KURILLA, ERIC J 3619 §103§112DP Non-Final OA — Pending Feb 27, 2026
19080222 ACTIVE MATTRESS ENCASEMENT Levitation Sciences LLC HARE, DAVID R 3673 §102§103§112 Non-Final OA — Pending Mar 14, 2025
19024913 METHOD AND SYSTEM TO FUND HOME IMPROVEMENT PROJECT OF A CONSUMER One Click Contractor, Inc. BORLINGHAUS, JASON M 3692 §101§103§112 Non-Final OA 39d Pending Jan 16, 2025
19018621 OPTICAL PROBE AND METHOD FOR IN SITU SOIL ANALYSIS Chrysalabs Inc. FABIAN JR, ROBERTO §102§103 Non-Final OA — Pending Jan 13, 2025
18865043 TOILET SENSOR Tidi Products, LLC GRAVES, TIMOTHY P 2688 §103 Non-Final OA — Pending Nov 12, 2024
18914669 Multi-Functional Barrier Coating for Molded Fiber Containers Appvion, LLC SHEWAREGED, BETELHEM §102§103 Non-Final OA — Pending Oct 14, 2024
18694168 Preparation and Uses of 7-Azaindenoisoquinolines Gibson Oncology, LLC KENYON, JOHN S 1625 §112DP Non-Final OA — Pending Mar 21, 2024
18688122 Method and Apparatus for TOC Monitoring of Purified Water Vws (Uk) Limited PERRIN, CLARE M 1776 §112 Non-Final OA — Pending Feb 29, 2024
18443605 MANUALLY OPERATED SHOVEL PUSHED BY USER Mattews, LLC KIM, SANG K §103 Non-Final OA — Pending Feb 16, 2024
18134241 LEAD-FREE FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES Burlington Medical, LLC IMANI, ELIZABETH MARY COLE 1789 §103Other Non-Final OA 24d overdue Pending Apr 13, 2023
18134243 LEAD-CONTAINING FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES Burlington Medical, LLC IMANI, ELIZABETH MARY COLE 1789 §103Other Non-Final OA 7d Pending Apr 13, 2023
17365205 Single Cover Passive Mattress Spinner Levitation Sciences LLC ADEBOYEJO, IFEOLU A 3679 §103 Final Rejection — Pending Jul 01, 2021

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