Prosecution Insights
Last updated: July 17, 2026

Iandiorio Teska & Coleman, LLP

7 pending office actions • 4 clients • 7 examiners • 4 art units • 0 of 7 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Quality Metrics (n=2063 apps, methodology: how we score firms)

81.2%
Allowance Rate
n=2063
+0.45σ
Allowance Rate (norm)
n=2063
3.4
OAs to Allowance
n=939
+0.07σ
OAs to Allow (norm)
n=939
1108 days
Time to Allowance
n=939
+11.6pp
Interview Lift
n=2063
26.7%
RCE Rate
n=2063
0.6%
Appeal Rate
n=2063

Rejection Performance (% of received rejections ultimately overcome)

§101 Overcome
n=13 (min 20)
85.1%
§102 Overcome
n=87
80.6%
§103 Overcome
n=510
91.8%
§112 Overcome
n=98

Specialization & Scale

A61B, G01N, Y10T
Top CPC Subclasses
14%
Top-3 CPC Share
n=2063
1
Practitioners
n=2063
2063.0
Apps / Practitioner
n=2063

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
0
Due later

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.

0
Hard (0%)
4
Medium (57%)
3
Easy (43%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (57%)
§112 only3 (43%)

Industry Mix

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

4
Life Sciences
57% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
29% of docket
1
Business / Other
14% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SPIES, BRADLEY R 1 74.0% +20.7%
OU, JING RUI 1 52.9% +51.8%
PRINCE JR, FREDDIE GARY 1 78.9% +20.8%
PATEL, PRANAV N 1 68.5% +21.8%
FERENCE, JAMES M 1 71.2% +17.0%
SUN, CAITLYN MINGYUN 1 63.3% +11.3%
MENON, KRISHNAN S 1 59.9% +11.8%

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
18332399 SYSTEM AND METHOD FOR ENHANCING THE CAPACITY OF AN ADSORPTIVE MEDIA TO REMOVE PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM A FLOW OF LIQUID CONTAMINATED WITH PFAS AND AT LEAST ONE PRECURSOR MENON, KRISHNAN S 56d
18777825 SYSTEM AND METHOD FOR SEPARATING COMPETING ANIONS FROM PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) IN A FLOW OF WATER SPIES, BRADLEY R
18657212 ADJUSTABLE MEDICAL/VETERINARY SUTURE CRIMP TOOL OU, JING RUI
18648703 GRANULAR ACTIVATED CARBON (GAC) REACTIVATION WASTE PRODUCT ENHANCED ACTIVATED SLUDGE SYSTEM FOR REMOVING PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM A FLOW OF WASTEWATER AND/OR LANDFILL LEACHATE PRINCE JR, FREDDIE GARY
18443736 MODIFIED MEMBRANE BIOREACTOR(MBR) SYSTEM AND METHOD FOR REMOVING PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM A FLOW OF WASTEWATER AND/OR LANDFILL LEACHATE PATEL, PRANAV N
18432340 BUILDING INSULATION AND CLADDING SYSTEM FERENCE, JAMES M
18353265 ELECTROCHEMICAL METHOD FOR FABRICATION OF HIGH-PURITY, HIGH-CONDUCTIVITY CORRUGATED WAVEGUIDES SUN, CAITLYN MINGYUN

Client Portfolio (4 clients)

Top Art Units

Art UnitApps
17773
37711
36351
17951

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18777825 SYSTEM AND METHOD FOR SEPARATING COMPETING ANIONS FROM PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) IN A FLOW OF WATER Emerging Compounds Treatment Technologies, Inc. SPIES, BRADLEY R 1777 §103 Final Rejection Pending Jul 19, 2024
18657212 ADJUSTABLE MEDICAL/VETERINARY SUTURE CRIMP TOOL Mwi Veterinary Supply Co. OU, JING RUI 3771 §112 Non-Final OA Pending May 07, 2024
18648703 GRANULAR ACTIVATED CARBON (GAC) REACTIVATION WASTE PRODUCT ENHANCED ACTIVATED SLUDGE SYSTEM FOR REMOVING PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM A FLOW OF WASTEWATER AND/OR LANDFILL LEACHATE Emerging Compounds Treatment Technologies, Inc. PRINCE JR, FREDDIE GARY §112 Non-Final OA Pending Apr 29, 2024
18443736 MODIFIED MEMBRANE BIOREACTOR(MBR) SYSTEM AND METHOD FOR REMOVING PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM A FLOW OF WASTEWATER AND/OR LANDFILL LEACHATE Emerging Compounds Treatment Technologies, Inc. PATEL, PRANAV N 1777 §103 Non-Final OA Pending Feb 16, 2024
18432340 BUILDING INSULATION AND CLADDING SYSTEM Highland Park Technologies, LLC FERENCE, JAMES M 3635 §112 Non-Final OA Pending Feb 05, 2024
18353265 ELECTROCHEMICAL METHOD FOR FABRICATION OF HIGH-PURITY, HIGH-CONDUCTIVITY CORRUGATED WAVEGUIDES Faraday Technology, Inc. SUN, CAITLYN MINGYUN 1795 §103 Final Rejection Pending Jul 17, 2023
18332399 SYSTEM AND METHOD FOR ENHANCING THE CAPACITY OF AN ADSORPTIVE MEDIA TO REMOVE PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM A FLOW OF LIQUID CONTAMINATED WITH PFAS AND AT LEAST ONE PRECURSOR Emerging Compounds Treatment Technologies, Inc. MENON, KRISHNAN S 1777 §103 Final Rejection 56d Pending Jun 09, 2023

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