Prosecution Insights
Last updated: October 25, 2026

Mbhb - Massachusetts Institute Of Technology

Technology area: Biotechnology & Pharmaceuticals

6 pending office actions • 2 clients • 6 examiners • 6 art units • 0 of 6 (0%) have an AI response strategy ready • 6 patents granted in the last 365 days

Analysis

MBHB - Massachusetts Institute of Technology focuses on Biotechnology & Pharmaceuticals and has 106 career applications. The profile lists 7 pending office actions and a 72.5% resolved allowance rate, meaning allowance was recorded for a smaller share of resolved applications than non-allowance outcomes.

The average of 4.07 office actions per allowance indicates repeated examination activity among applications that reached allowance. Practitioners should consider the outcome rate and response burden together when evaluating prosecution strategy for this profile.

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

Quality Metrics (n=106 apps, methodology: how we score firms)

72.5%
Allowance Rate
n=106
+0.55σ
Allowance Rate (norm)
n=106
4.1
OAs to Allowance
n=29
-0.04σ
OAs to Allow (norm)
n=29
1121 days
Time to Allowance
n=29
+25.0pp
Interview Lift
n=106
40.0%
RCE Rate
n=106
0.0%
Appeal Rate
n=106

Rejection Performance (% of received rejections ultimately overcome)

—
§101 Overcome
n=5 (min 20)
48.0%
§102 Overcome
n=25
42.9%
§103 Overcome
n=28
58.3%
§112 Overcome
n=36

Specialization & Scale

A61K, C07K, A61P
Top CPC Subclasses
47%
Top-3 CPC Share
n=106
0
Practitioners
n=106
—
Apps / Practitioner
n=106 (min 20)

Portfolio Summary

6
Total Pending OAs
2
Non-Final OAs
3
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (1)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.

3
Hard (50%)
3
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (50%)
Multi-statute (no §101)3 (50%)

Industry Mix

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

6
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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MARTINEZ, TARA L 1 62.7% +65.6%
KARUNASENA, ENUSHA 1 25.0% +100.0%
FAN, WEIHUA 1 83.3% +12.7%
ZHANG, KELING NMN 1 66.8% +17.6%
JANOSKO, CHASITY PAIGE 1 15.9% +63.6%
REDDEN, KAREN M 1 88.4% -21.5%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18690033 A MICROBIAL ELECTROCHEMICAL TECHNOLOGY TO DETECT AND DEGRADE ORGANOPHOSPHATE PESTICIDES FAN, WEIHUA 8d overdue
16865684 NEXT GENERATION OF LIGHT-EMITTING PLANT LONGER DURATION AND BRIGHTER REDDEN, KAREN M —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
17907603 PRECISION DELIVERY OF MULTI-SCALE PAYLOADS TO TISSUE-SPECIFIC TARGETS IN PLANTS JANOSKO, CHASITY PAIGE 30d
17978010 Facile Synthesis of Aluminum Salts Using Activated Aluminum Precursor ZHANG, KELING NMN 57d
18770880 HEME-BINDING SMALL PEPTIDE MARTINEZ, TARA L —
18726542 CORYNEBACTERIUM TO TREAT OR LIMIT CUTANEOUS WOUND INFECTION KARUNASENA, ENUSHA —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18690033 A MICROBIAL ELECTROCHEMICAL TECHNOLOGY TO DETECT AND DEGRADE ORGANOPHOSPHATE PESTICIDES FAN, WEIHUA 8d overdue
17907603 PRECISION DELIVERY OF MULTI-SCALE PAYLOADS TO TISSUE-SPECIFIC TARGETS IN PLANTS JANOSKO, CHASITY PAIGE 30d
17978010 Facile Synthesis of Aluminum Salts Using Activated Aluminum Precursor ZHANG, KELING NMN 57d
18770880 HEME-BINDING SMALL PEPTIDE MARTINEZ, TARA L —
18726542 CORYNEBACTERIUM TO TREAT OR LIMIT CUTANEOUS WOUND INFECTION KARUNASENA, ENUSHA —

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
MIT 5
THE GENERAL HOSPITAL CORPORATION 1

Top Art Units

Art UnitApps
16541
16531
16631
17321
16131
16611

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18770880 HEME-BINDING SMALL PEPTIDE Massachusetts Institute Of Technology MARTINEZ, TARA L 1654 §102§103 Non-Final OA — Pending Jul 12, 2024
18726542 CORYNEBACTERIUM TO TREAT OR LIMIT CUTANEOUS WOUND INFECTION The General Hospital Corporation KARUNASENA, ENUSHA 1653 §102§103§112 Non-Final OA — Pending Jul 03, 2024
18690033 A MICROBIAL ELECTROCHEMICAL TECHNOLOGY TO DETECT AND DEGRADE ORGANOPHOSPHATE PESTICIDES Massachusetts Institute Of Technology FAN, WEIHUA 1663 §103 Non-Final OA 8d overdue Pending Mar 07, 2024
17978010 Facile Synthesis of Aluminum Salts Using Activated Aluminum Precursor Massachusetts Institute Of Technology ZHANG, KELING NMN 1732 §102§103Other Final Rejection 57d Pending Oct 31, 2022
17907603 PRECISION DELIVERY OF MULTI-SCALE PAYLOADS TO TISSUE-SPECIFIC TARGETS IN PLANTS Massachusetts Institute Of Technology JANOSKO, CHASITY PAIGE 1613 §103 Final Rejection 30d Pending Sep 28, 2022
16865684 NEXT GENERATION OF LIGHT-EMITTING PLANT LONGER DURATION AND BRIGHTER Massachusetts Institute Of Technology REDDEN, KAREN M 1661 §103 Final Rejection — Pending May 04, 2020

Managing Mbhb - Massachusetts Institute Of Technology's Patent Prosecution?

IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

What is Mbhb - Massachusetts Institute Of Technology's patent allowance rate?

72.5% of resolved applications prosecuted by Mbhb - Massachusetts Institute Of Technology were allowed, across 106 applications in USPTO records.

How many office actions does Mbhb - Massachusetts Institute Of Technology average before allowance?

4.07 office actions per allowed application on average.

How many pending office actions does Mbhb - Massachusetts Institute Of Technology have?

6 pending office actions as of October 2026, for 2 clients, before 6 examiners in 6 art units.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month