Prosecution Insights
Last updated: October 25, 2026

University of Maryland, Baltimore

Technology area: Biotechnology & Pharmaceuticals

25 pending office actions • 21 art units • 24 examiners • 0 of 25 (0%) have an AI response strategy ready • 24 patents granted in the last 365 days

Analysis

The University of Maryland, Baltimore maintains a significant presence in the Biotechnology & Pharmaceuticals technology area with 25 pending office actions. These actions are distributed across 24 distinct examiners, reflecting a high degree of diversity in the personnel assigned to the university's cases. The technical breadth is further evidenced by the involvement of 20 distinct art units. The 25 pending office actions represent a large and complex prosecution workload.

MINCHELLA, KAITLYN L is the busiest examiner for this portfolio, currently overseeing 2 busiest examiner pending actions. This represents a very low level of concentration, as 24 distinct examiners are involved in the 25 pending office actions. Almost every pending action is being reviewed by a different individual. The 20 distinct art units indicate that the university's research spans a wide array of biological and pharmaceutical disciplines.

Practitioners must be prepared to navigate the specific requirements of 20 different art units, each with its own internal standards. The decentralized nature of the 25 pending office actions means that the university's overall success is not tied to a small group of examiners. Effectively managing 24 distinct examiners requires a highly coordinated approach to ensure consistency across the 20 distinct art units. The 2 busiest examiner pending actions under MINCHELLA, KAITLYN L provide only a minor point of concentration.

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

Portfolio Summary

25
Total Pending OAs
17
Non-Final OAs
8
Final Rejections
0
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.

0
Overdue
0
Due this week
3
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
Due ≤ 30 days (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.

15
Hard (60%)
9
Medium (36%)
1
Easy (4%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (8%)
§103 only4 (16%)
§102 only2 (8%)
§112 only1 (4%)
Double-patenting + other3 (12%)
Multi-statute (no §101)13 (52%)

Industry Mix

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

20
Life Sciences
80% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
4% of docket
4
Mechanical / Eng
16% 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.

250 h
Manual time on pending OAs
50 h
Time saved (low, 20%)
88 h
Time saved (mid, 35%)
2.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MINCHELLA, KAITLYN L 2 26.4% +21.7%
SHI, KATHERINE MENGLIN 1 78.3% +21.8%
WAX, ROBERT A 1 25.7% +3.9%
PATEL, RISHI R 1 82.8% +2.6%
MOSHER, ERIC PARKER 1 100.0% +0.0%
WHITE, DAWANNA SHAR-DAY 1 62.4% +24.3%
RAO, SAVITHA M 1 60.7% +29.7%
VARADARAJ, ARCHANA 1 80.0% +33.3%
DEAK, LESLIE R 1 75.4% +17.8%
ALAWADI, SARAH 1 37.7% +38.3%

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
18919564 USE OF MULTIPHOTON EXCITATION FOR FLUORESCENCE IMAGING OF STAINED CALCIFIED MINERALS MOSHER, ERIC PARKER —

Hard Cases (15)

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
15028253 METHODS FOR DISTINGUISHING INFLAMMATORY BOWEL DISEASES USING MICROBIAL COMMUNITY SIGNATURES MINCHELLA, KAITLYN L 14d
17774215 METHODS FOR DISTINGUISHING THE STAGES OF BACTERIAL VAGINOSIS MCKNIGHT, CIARA A 19d
15489658 METHODS FOR DISTINGUISHING INFLAMMATORY BOWEL DISEASES USING MICROBIAL COMMUNITY SIGNATURES MINCHELLA, KAITLYN L 21d
19070050 HEART VALVE REPAIR USING SUTURE KNOTS SHI, KATHERINE MENGLIN —
19008900 BOOSTING OSMOTIC BLOOD-ORGAN BARRIER OPENING FOR IMPROVED DELIVERY OF THERAPEUTICS TO ORGANS WAX, ROBERT A —
18984181 DETECTION OF PHARMACEUTICAL PRODUCT FREEZING HISTORY USING WATER PROTON NMR PATEL, RISHI R —
18857231 SMALL MOLECULE INDUCERS OF CARDIOMYOCYTES TO IMPROVE CARDIAC STRUCTURE AND FUNCTION WHITE, DAWANNA SHAR-DAY —
18761250 DIAGNOSIS AND TREATMENT OF VASODILATORY SHOCK VARADARAJ, ARCHANA —

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
15028253 METHODS FOR DISTINGUISHING INFLAMMATORY BOWEL DISEASES USING MICROBIAL COMMUNITY SIGNATURES MINCHELLA, KAITLYN L 14d
15489658 METHODS FOR DISTINGUISHING INFLAMMATORY BOWEL DISEASES USING MICROBIAL COMMUNITY SIGNATURES MINCHELLA, KAITLYN L 21d
19070050 HEART VALVE REPAIR USING SUTURE KNOTS SHI, KATHERINE MENGLIN —
18857231 SMALL MOLECULE INDUCERS OF CARDIOMYOCYTES TO IMPROVE CARDIAC STRUCTURE AND FUNCTION WHITE, DAWANNA SHAR-DAY —
18790141 SMALL MOLECULE INHIBITORS OF GPCR GPR68 AND RELATED RECEPTORS FOR TREATING CANCER, GLIOBLASTOMA, AND OTHER INDICATIONS RAO, SAVITHA M —
18761250 DIAGNOSIS AND TREATMENT OF VASODILATORY SHOCK VARADARAJ, ARCHANA —
18739456 SELF-SEALING CANNULA DEAK, LESLIE R —
18593423 Multifunctional Dental Adhesives and Uses Thereof ALAWADI, SARAH —

Top Art Units

Art UnitApps
1627 2
1628 2
1656 2
1685 2
3771 1
1615 1
2858 1
1612 1
1691 1
1658 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19070050 HEART VALVE REPAIR USING SUTURE KNOTS SHI, KATHERINE MENGLIN 3771 §103§112 Non-Final OA — Pending Mar 04, 2025
19008900 BOOSTING OSMOTIC BLOOD-ORGAN BARRIER OPENING FOR IMPROVED DELIVERY OF THERAPEUTICS TO ORGANS WAX, ROBERT A 1615 §102§103§112 Non-Final OA — Pending Jan 03, 2025
18984181 DETECTION OF PHARMACEUTICAL PRODUCT FREEZING HISTORY USING WATER PROTON NMR PATEL, RISHI R 2858 §102§112Other Non-Final OA — Pending Dec 17, 2024
18919564 USE OF MULTIPHOTON EXCITATION FOR FLUORESCENCE IMAGING OF STAINED CALCIFIED MINERALS MOSHER, ERIC PARKER 1612 §103DP Non-Final OA — Pending Oct 18, 2024
18857231 SMALL MOLECULE INDUCERS OF CARDIOMYOCYTES TO IMPROVE CARDIAC STRUCTURE AND FUNCTION WHITE, DAWANNA SHAR-DAY 1627 §103§112 Non-Final OA — Pending Oct 16, 2024
18790141 SMALL MOLECULE INHIBITORS OF GPCR GPR68 AND RELATED RECEPTORS FOR TREATING CANCER, GLIOBLASTOMA, AND OTHER INDICATIONS RAO, SAVITHA M 1691 §103DP Non-Final OA — Pending Jul 31, 2024
18761250 DIAGNOSIS AND TREATMENT OF VASODILATORY SHOCK VARADARAJ, ARCHANA 1658 §101§102 Non-Final OA — Pending Jul 01, 2024
18739456 SELF-SEALING CANNULA DEAK, LESLIE R 3799 §102DP Non-Final OA — Pending Jun 11, 2024
18593423 Multifunctional Dental Adhesives and Uses Thereof ALAWADI, SARAH 1619 §103§112 Non-Final OA — Pending Mar 01, 2024
18684329 ENDOSCOPIC, PERCUTANEOUS AND OTHER METHODS FOR DISSOLUTION OF PANCREATIC NECROSIS RASSAVONG, ERIC 3781 §102§103 Non-Final OA — Pending Feb 16, 2024
18568126 PROTEOLYSIS TARGETING CHIMERAS AND METHODS OF USE THEREOF SAMSELL, RILLA MARIE 1624 §112 Non-Final OA — Pending Dec 07, 2023
18565426 DUAL WNT SIGNALING PATHWAY INHIBITORS AND AMPK ACTIVATORS FOR TREATMENTS OF DISEASE ROBINSON, MIKHAIL O'DONNEL 1627 §102Other Non-Final OA — Pending Nov 29, 2023
18562170 A BROADLY PROTECTIVE PROPHYLACTIC VACCINE AGAINST PSEUDOMONAS AERUGINOSA DEVI, SARVAMANGALA 1645 §103§112 Non-Final OA — Pending Nov 17, 2023
18345614 ANGLED TRANSCRANIAL MAGNETIC STIMULATION DEVICE LANDEEN, BROGAN RANE 3791 §103§112 Final Rejection — Pending Jun 30, 2023
18265191 BROAD SPECTRUM ANTIVIRAL COMPOUNDS TARGETING THE SKI COMPLEX O DELL, DAVID K 1621 §102§112Other Final Rejection — Pending Jun 02, 2023
18000471 GEL FOR USE IN GASTROINTESTINAL ENDOSCOPY AND ENDODERMAL, EPIDERMAL, AND OTHER MUCOSAL USES BARSKY, JARED 1628 §103 Final Rejection — Pending Dec 01, 2022
18048731 DUAL HDAC6/PROTEASOME INHIBITORS, AND METHODS OF USE THEREOF MCANANY, JOHN D 1625 §103 Non-Final OA — Pending Oct 21, 2022
17956454 Electrochemical Method for Detecting Clozapine OSMAN, SOMMER YOUSEF 1794 §103§112 Non-Final OA — Pending Sep 29, 2022
17774215 METHODS FOR DISTINGUISHING THE STAGES OF BACTERIAL VAGINOSIS MCKNIGHT, CIARA A 1656 §101§103 Non-Final OA 19d Pending May 04, 2022
17616584 ADJUVANTS FOR IMMUNOGENIC COMPOSITIONS AND METHODS OF USE THEREOF HIBSHMAN, SARAH GRACE 1693 §103 Final Rejection 34d Pending Dec 03, 2021
17616586 BROAD SPECTRUM ANTIVIRAL COMPOUNDS TARGETING THE SKI COMPLEX CHENG, KAREN 1623 §102 Final Rejection — Pending Dec 03, 2021
17415344 ASPARAGINASE-INDUCED GLUTAMINE DEPLETION COMBINED WITH BCL-2 INHIBITION FOR TREATMENT OF HEMATOLOGIC AND SOLID CANCERS SPANGLER, JOSEPH RANKIN 1656 §103 Final Rejection — Pending Jun 17, 2021
17056845 METHODS OF INHIBITING PROINFLAMMATORY NEUROIMMUNE SIGNALING AND TREATING INFLAMMATORY DISORDERS COPPINS, JANET L 1628 §103§112 Non-Final OA — Pending Nov 19, 2020
15489658 METHODS FOR DISTINGUISHING INFLAMMATORY BOWEL DISEASES USING MICROBIAL COMMUNITY SIGNATURES MINCHELLA, KAITLYN L 1685 §103§112 Final Rejection 21d Pending Apr 17, 2017
15028253 METHODS FOR DISTINGUISHING INFLAMMATORY BOWEL DISEASES USING MICROBIAL COMMUNITY SIGNATURES MINCHELLA, KAITLYN L 1685 §102§112Other Final Rejection 14d Pending Apr 08, 2016

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Frequently Asked Questions

How many pending USPTO office actions does University of Maryland, Baltimore have?

University of Maryland, Baltimore has 25 pending office actions as of October 2026, spread across 21 art units and 24 examiners.

Which USPTO examiner handles the most University of Maryland, Baltimore applications?

Kaitlyn L Minchella has the most, with 2 of University of Maryland, Baltimore's pending office actions.

What technology area are University of Maryland, Baltimore's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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