Prosecution Insights
Last updated: August 06, 2026

Duane Morris LLP - Quest Diagnostics

8 pending office actions • 4 clients • 8 examiners • 7 art units • 0 of 8 (0%) have an AI response strategy ready • 23 patents granted in the last 365 days

Quality Metrics (n=13206 apps, methodology: how we score firms)

87.8%
Allowance Rate
n=13206
+0.65σ
Allowance Rate (norm)
n=13206
3.4
OAs to Allowance
n=8298
-0.18σ
OAs to Allow (norm)
n=8298
1054 days
Time to Allowance
n=8298
+8.4pp
Interview Lift
n=13206
25.8%
RCE Rate
n=13206
1.6%
Appeal Rate
n=13206

Rejection Performance (% of received rejections ultimately overcome)

80.0%
§101 Overcome
n=1019
81.6%
§102 Overcome
n=3407
82.1%
§103 Overcome
n=5432
83.3%
§112 Overcome
n=4545

Specialization & Scale

H10K, A61B, C09K
Top CPC Subclasses
14%
Top-3 CPC Share
n=13206
0
Practitioners
n=13206
Apps / Practitioner
n=13206 (min 20)

Portfolio Summary

8
Total Pending OAs
4
Non-Final OAs
3
Final Rejections
1
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
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)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.

6
Hard (75%)
2
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (38%)
§103 only2 (25%)
Multi-statute (no §101)3 (38%)

Industry Mix

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

8
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WOOLWINE, SAMUEL C 1 60.9% +20.4%
WALLENHORST, MAUREEN 1 78.9% +5.6%
SODERQUIST, ARLEN 1 59.8% +26.5%
FLINDERS, JEREMY C 1 63.9% +16.4%
GUSSOW, ANNE 1 58.0% +42.6%
MARTIN, PAUL C 1 41.8% +21.7%
IVICH, FERNANDO NMN 1 44.1% +71.5%
HAYES, JONATHAN EDWARD 1 37.5% +23.5%

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
17942927 METHODS FOR DETECTING DNA MUTATIONS USING MITRA TIP EXTRACTION FLINDERS, JEREMY C 31d overdue
17610044 MULTIPLEX ASSAY FOR DETERMINING THE ß-AMYLOID 42/40 RATIO IN HUMAN PLASMA SPECIMENS IVICH, FERNANDO NMN 22d overdue
17977976 METHODS FOR QUANTITATION OF INSULIN LEVELS BY MASS SPECTROMETRY SODERQUIST, ARLEN 1d overdue
17892804 CIRCULATING MICRORNA AS A MARKER FOR HEPATOCELLULAR CARCINOMA GUSSOW, ANNE 55d
18288540 WARNING SYSTEM FOR A DECAPPING/CAPPING SYSTEM WALLENHORST, MAUREEN
17006360 PATHOGENICITY SCORING SYSTEM FOR HUMAN CLINICAL GENETICS HAYES, JONATHAN EDWARD

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
17942927 METHODS FOR DETECTING DNA MUTATIONS USING MITRA TIP EXTRACTION FLINDERS, JEREMY C 31d overdue
17610044 MULTIPLEX ASSAY FOR DETERMINING THE ß-AMYLOID 42/40 RATIO IN HUMAN PLASMA SPECIMENS IVICH, FERNANDO NMN 22d overdue
17977976 METHODS FOR QUANTITATION OF INSULIN LEVELS BY MASS SPECTROMETRY SODERQUIST, ARLEN 1d overdue
17892804 CIRCULATING MICRORNA AS A MARKER FOR HEPATOCELLULAR CARCINOMA GUSSOW, ANNE 55d
18794356 METHODS FOR THE DIAGNOSIS OF BACTERIAL VAGINOSIS WOOLWINE, SAMUEL C
17588925 Lp-PLA2 ASSAYS AND COMPOSITION WITH DETERGENT MARTIN, PAUL C
17006360 PATHOGENICITY SCORING SYSTEM FOR HUMAN CLINICAL GENETICS HAYES, JONATHAN EDWARD

Client Portfolio (4 clients)

Top Art Units

Art UnitApps
17972
16811
16841
16831
16531
16781
16851

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18794356 METHODS FOR THE DIAGNOSIS OF BACTERIAL VAGINOSIS Quest Diagnostics Investments LLC WOOLWINE, SAMUEL C 1681 §103 Final Rejection Pending Aug 05, 2024
18288540 WARNING SYSTEM FOR A DECAPPING/CAPPING SYSTEM Quest Diagnostics Investments LLC WALLENHORST, MAUREEN 1797 §102§103§112 Non-Final OA Pending Oct 26, 2023
17977976 METHODS FOR QUANTITATION OF INSULIN LEVELS BY MASS SPECTROMETRY Quest Diagnostics Investments LLC SODERQUIST, ARLEN 1797 §102§103§112 Non-Final OA 1d overdue Pending Oct 31, 2022
17942927 METHODS FOR DETECTING DNA MUTATIONS USING MITRA TIP EXTRACTION Quest Diagnostics Investments LLC FLINDERS, JEREMY C 1684 §103§112 Final Rejection 31d overdue Pending Sep 12, 2022
17892804 CIRCULATING MICRORNA AS A MARKER FOR HEPATOCELLULAR CARCINOMA Quest Diagnostics Investments LLC GUSSOW, ANNE 1683 §101§103 Non-Final OA 55d Pending Aug 22, 2022
17588925 Lp-PLA2 ASSAYS AND COMPOSITION WITH DETERGENT Cleveland Heartlab, Inc. MARTIN, PAUL C 1653 §103 Final Rejection Pending Jan 31, 2022
17610044 MULTIPLEX ASSAY FOR DETERMINING THE ß-AMYLOID 42/40 RATIO IN HUMAN PLASMA SPECIMENS Quest Diagnostics Investments LLC IVICH, FERNANDO NMN 1678 §101§112 Non-Final OA 22d overdue Pending Nov 09, 2021
17006360 PATHOGENICITY SCORING SYSTEM FOR HUMAN CLINICAL GENETICS Athena Diagnostics, Inc. HAYES, JONATHAN EDWARD 1685 §101§112 Non-Final OA Pending Aug 28, 2020

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