Prosecution Insights
Last updated: August 14, 2026

Drexel University

16 pending office actions • 13 art units • 16 examiners • 0 of 16 (0%) have an AI response strategy ready • 17 patents granted in the last 365 days

Portfolio Summary

16
Total Pending OAs
14
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
1
Due this week
0
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 7 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.

8
Hard (50%)
6
Medium (38%)
2
Easy (12%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (6%)
§103 only5 (31%)
§102 only1 (6%)
§112 only1 (6%)
Double-patenting only1 (6%)
Multi-statute (no §101)7 (44%)

Industry Mix

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

7
Life Sciences
44% of docket
1
Information Tech
6% of docket
0
Communications
0% of docket
3
Semiconductors
19% of docket
2
Mechanical / Eng
12% of docket
3
Business / Other
19% 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.

160 h
Manual time on pending OAs
32 h
Time saved (low, 20%)
56 h
Time saved (mid, 35%)
1.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ZHANG, HAI Y 1 68.4% +42.6%
GAMBETTA, KELLY M 1 71.9% +33.0%
LOTTER, DAVID E 1 84.7% +9.4%
CHEN, PO-CHIH 1 74.3% +14.4%
LAUER, CHRISTINA C 1 68.4% +15.1%
NICOL, ALEXANDER W 1 42.9% +43.1%
GREENE, CAROLYN LEE 1 64.9% +49.7%
PLUMB, NIGEL H 1 90.7% +1.1%
CULLEN, SEAN P 1 69.1% +28.2%
MIKELS, MATTHEW 1 81.0% +20.3%

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
18479878 PORTABLE EXTREMELY FAST CHARGER FOR OFF-ROAD ELECTRIC VEHICLES MIKELS, MATTHEW

Hard Cases (8)

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
18467927 METHODS OF SPECIFICALLY LABELING NUCLEIC ACIDS USING CRISPR/CAS SWITZER, JULIET CAROLINE 49d overdue
18857980 RECONFIGURABLE INTELLIGENT SURFACES AND METHODS LOTTER, DAVID E 11d overdue
18695147 BURIED PIPE ASSESSMENTS (CONDITION ASSESSMENT AND MATERIAL IDENTIFICATION) BASED ON STRESS WAVE PROPAGATION PLUMB, NIGEL H 4d overdue
18859908 SURFACTANT-LOADED MOF-BASED ANTIVIRAL FABRIC FOR USE IN FACEMASKS AND RESPIRATORS GAMBETTA, KELLY M
18821187 COMPOSITE WITH POROUS SWELLING COPOLYMER FOR BONE FIXATION LAUER, CHRISTINA C
18644807 DNA mapping and sequencing on linearized DNA molecules GREENE, CAROLYN LEE
18025191 Hydroponic Growing System PETERSON, ALANNA KAY
17593475 METHODS, COMPUTER-READABLE MEDIA, AND SYSTEMS FOR ASSESSING WOUNDS AND CANDIDATE TREATMENTS LUO, JAMMY NMN

Interview Candidates (8)

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
18504291 Dendrite-Free, Wide Temperature Range Lithium Metal Batteries Enabled by Hybrid Network Ionic Liquids CULLEN, SEAN P 121d overdue
19024943 ASSEMBLED MXENE NANOMATERIAL COATING BY SOLUTE-ASSISTED ASSEMBLY AND METHOD OF USING THE SAME ZHANG, HAI Y
18859908 SURFACTANT-LOADED MOF-BASED ANTIVIRAL FABRIC FOR USE IN FACEMASKS AND RESPIRATORS GAMBETTA, KELLY M
18851289 TREATING CANCER WITH SMALL MOLECULES THAT INHIBIT ACSS-2 CHEN, PO-CHIH
18821187 COMPOSITE WITH POROUS SWELLING COPOLYMER FOR BONE FIXATION LAUER, CHRISTINA C
18737396 SEQUENTIAL APPLICATION OF MACROPHAGES FOR WOUND HEALING NICOL, ALEXANDER W
18644807 DNA mapping and sequencing on linearized DNA molecules GREENE, CAROLYN LEE
18479878 PORTABLE EXTREMELY FAST CHARGER FOR OFF-ROAD ELECTRIC VEHICLES MIKELS, MATTHEW

Top Art Units

Art UnitApps
1717 1
1718 1
2845 1
3771 1
1758 1
2855 1
1725 1
1682 1
3642 1
2493 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19024943 ASSEMBLED MXENE NANOMATERIAL COATING BY SOLUTE-ASSISTED ASSEMBLY AND METHOD OF USING THE SAME ZHANG, HAI Y 1717 DP Non-Final OA Pending Jan 16, 2025
18859908 SURFACTANT-LOADED MOF-BASED ANTIVIRAL FABRIC FOR USE IN FACEMASKS AND RESPIRATORS GAMBETTA, KELLY M 1718 §103§112 Non-Final OA Pending Oct 24, 2024
18857980 RECONFIGURABLE INTELLIGENT SURFACES AND METHODS LOTTER, DAVID E 2845 §103§112 Non-Final OA 11d overdue Pending Oct 18, 2024
18851289 TREATING CANCER WITH SMALL MOLECULES THAT INHIBIT ACSS-2 CHEN, PO-CHIH §112 Non-Final OA Pending Sep 26, 2024
18821187 COMPOSITE WITH POROUS SWELLING COPOLYMER FOR BONE FIXATION LAUER, CHRISTINA C 3771 §102§103 Non-Final OA Pending Aug 30, 2024
18737396 SEQUENTIAL APPLICATION OF MACROPHAGES FOR WOUND HEALING NICOL, ALEXANDER W §103 Non-Final OA Pending Jun 07, 2024
18644807 DNA mapping and sequencing on linearized DNA molecules GREENE, CAROLYN LEE 1758 §103§112 Non-Final OA Pending Apr 24, 2024
18695147 BURIED PIPE ASSESSMENTS (CONDITION ASSESSMENT AND MATERIAL IDENTIFICATION) BASED ON STRESS WAVE PROPAGATION PLUMB, NIGEL H 2855 §102§112Other Non-Final OA 4d overdue Pending Mar 25, 2024
18504291 Dendrite-Free, Wide Temperature Range Lithium Metal Batteries Enabled by Hybrid Network Ionic Liquids CULLEN, SEAN P 1725 §103 Final Rejection 121d overdue Pending Nov 08, 2023
18479878 PORTABLE EXTREMELY FAST CHARGER FOR OFF-ROAD ELECTRIC VEHICLES MIKELS, MATTHEW §103 Non-Final OA Pending Oct 03, 2023
18467927 METHODS OF SPECIFICALLY LABELING NUCLEIC ACIDS USING CRISPR/CAS SWITZER, JULIET CAROLINE 1682 §102§103§112Other Non-Final OA 49d overdue Pending Sep 15, 2023
18025191 Hydroponic Growing System PETERSON, ALANNA KAY 3642 §103§112 Final Rejection Pending Mar 08, 2023
18146145 Physical Layer Key based Interleaving for Secure Wireless Communication SUH, ANDREW 2493 §103 Non-Final OA 44d overdue Pending Dec 23, 2022
17929059 MOISTURE SENSING USING RADIO FREQUENCY IDENTIFICATION (RFID) MAINI, RAHUL 2858 §103 Non-Final OA 5d Pending Sep 01, 2022
17628106 Modulators of Excitatory Amino Acid Transporters and Methods Using Same KUCHARCZK, JED A 1623 §102 Non-Final OA 92d overdue Pending Jan 18, 2022
17593475 METHODS, COMPUTER-READABLE MEDIA, AND SYSTEMS FOR ASSESSING WOUNDS AND CANDIDATE TREATMENTS LUO, JAMMY NMN 1686 §101§103 Non-Final OA Pending Sep 20, 2021

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