Prosecution Insights
Last updated: May 29, 2026

Troutman Pepper Hamilton Sanders, LLP

11 pending office actions • 6 clients • 11 examiners • 9 art units • 0 of 11 (0%) have an AI response strategy ready • 15 patents granted in the last 365 days

Portfolio Summary

11
Total Pending OAs
7
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 11 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
2
Due this week
2
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. 11 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 7 days (2)Due ≤ 30 days (2)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.

0
Hard (0%)
9
Medium (82%)
1
Easy (9%)
1
Unknown (9%)

Rejection Statute Mix

BucketCases
§103 only7 (64%)
§102 only2 (18%)
§112 only1 (9%)
No statute on record1 (9%)

Industry Mix

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

3
Life Sciences
27% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
18% of docket
6
Mechanical / Eng
55% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CLARK, RYAN T 1 50.2% +19.3%
XU, JUSTIN 1 59.3% +38.1%
CARPENTER, WILLIAM R 1 54.5% +53.1%
KIELIN, ERIK J 1 66.7% +4.8%
FARDANESH, MARJAN 1 72.7% +18.4%
WEST, ROBERT GENE 1 76.4% +26.6%
LI, AIQUN 1 63.9% +22.4%
YOON, KEVIN E 1 59.3% +43.1%
PARK, EVELYN GRACE 1 54.2% +45.8%
ROLAND, CHRISTOPHER M 1 64.8% +21.4%

Interview Candidates (9)

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
18009384 HYDRATION SENSOR FOR MONITORING AND DIAGNOSIS OF SKIN DISEASES IN ANY ENVIRONMENT AND APPLICATION OF SAME PARK, EVELYN GRACE 26d overdue
18021429 GRAPHENE-FUNCTIONALIZED COMPOSITES FOR BATTERY ANODES, FORMING METHODS AND APPLICATIONS OF SAME YOON, KEVIN E 17d overdue
18246197 HETEROSTRUCTURE IONOGEL ELECTROLYTES, FABRICATING METHODS AND APPLICATIONS OF SAME LI, AIQUN 8d overdue
18633768 WIRELESS AND NONINVASIVE EPIDERMAL ELECTRONICS XU, JUSTIN 3d overdue
18287684 HYBRID BIOELECTRONIC/ENGINEERED CELL WEARABLE SYSTEM FOR THERAPEUTIC AGENTS DELIVERY AND APPLICATIONS THEREOF CARPENTER, WILLIAM R 3d overdue
18716989 DEVICE FOR REVERSIBLY BLOCKING ACTIVITIES OF TARGET REGION AND APPLICATIONS OF SAME CLARK, RYAN T 5d
18036189 WIRELESS, IMPLANTABLE CATHETER-TYPE OPTOELECTRONIC SYSTEM AND APPLICATIONS OF SAME FARDANESH, MARJAN 13d
17939057 RECONFIGURABLE MEMTRANSISTORS ROLAND, CHRISTOPHER M 15d

Client Portfolio (6 clients)

Top Art Units

Art UnitApps
37913
37941
37831
28141
17211
17661
17351
28931
37921

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18716989 DEVICE FOR REVERSIBLY BLOCKING ACTIVITIES OF TARGET REGION AND APPLICATIONS OF SAME Washington University CLARK, RYAN T 3794 §102 Non-Final OA 5d Pending Jun 06, 2024
18633768 WIRELESS AND NONINVASIVE EPIDERMAL ELECTRONICS Northwestern University XU, JUSTIN 3791 Other Non-Final OA 3d overdue Pending Apr 12, 2024
18287684 HYBRID BIOELECTRONIC/ENGINEERED CELL WEARABLE SYSTEM FOR THERAPEUTIC AGENTS DELIVERY AND APPLICATIONS THEREOF William Marsh Rice University CARPENTER, WILLIAM R 3783 §103 Non-Final OA 3d overdue Pending Oct 20, 2023
18270891 OHMIC-CONTACT-GATED CARBON NANOTUBE TRANSISTORS, FABRICATING METHODS AND APPLICATIONS OF SAME Northwestern University KIELIN, ERIK J 2814 §112 Final Rejection 5d Pending Jul 05, 2023
18036189 WIRELESS, IMPLANTABLE CATHETER-TYPE OPTOELECTRONIC SYSTEM AND APPLICATIONS OF SAME Ann And Robert H. Lurie Children’S Hospital Of Chicago FARDANESH, MARJAN 3791 §102 Non-Final OA 13d Pending May 10, 2023
18029432 COMPOSITES WITH SURFACE REFINING AND CONFORMAL GRAPHENE COATING, ELECTRODES, AND FABRICATING METHODS OF SAME Northwestern University WEST, ROBERT GENE 1721 §103 Final Rejection 46d Pending Mar 30, 2023
18246197 HETEROSTRUCTURE IONOGEL ELECTROLYTES, FABRICATING METHODS AND APPLICATIONS OF SAME Northwestern University LI, AIQUN 1766 §103 Non-Final OA 8d overdue Pending Mar 22, 2023
18021429 GRAPHENE-FUNCTIONALIZED COMPOSITES FOR BATTERY ANODES, FORMING METHODS AND APPLICATIONS OF SAME Northwestern University YOON, KEVIN E 1735 §103 Final Rejection 17d overdue Pending Feb 15, 2023
18009384 HYDRATION SENSOR FOR MONITORING AND DIAGNOSIS OF SKIN DISEASES IN ANY ENVIRONMENT AND APPLICATION OF SAME Northwestern University PARK, EVELYN GRACE 3791 §103 Non-Final OA 26d overdue Pending Dec 09, 2022
17939057 RECONFIGURABLE MEMTRANSISTORS The Board Of Trustees Of The University Of Illinois ROLAND, CHRISTOPHER M 2893 §103 Final Rejection 15d Pending Sep 07, 2022
16970023 WIRELESS MEDICAL SENSORS AND METHODS Rehabilitation Institute of Chicago STEINBERG, AMANDA L 3792 §103 Non-Final OA 43d overdue Pending Aug 14, 2020

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