Prosecution Insights
Last updated: October 04, 2026

Rani Therapeutics LLC

Technology areas: Biotechnology & Pharmaceuticals • Medical Devices & Mechanical Engineering

5 pending office actions • 3 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Rani Therapeutics LLC is currently managing 5 pending office actions within the Biotechnology & Pharmaceuticals technology area. These actions are spread across 5 distinct examiners, indicating that pending cases are being reviewed by different individuals. This distribution is further evidenced by the busiest examiner, Benjamin K Koo.

The 5 pending office actions are situated within 3 distinct art units. This suggests that while the company's innovations are focused on biotechnology and pharmaceuticals, they fall into 3 specialized examination groups. The ratio of distinct examiners to art units shows that even within the same group, the company is likely interacting with multiple different officials.

For practitioners, the presence of 5 distinct examiners across the 3 distinct art units requires a diversified prosecution approach. Because the busiest examiner pending count is only 1, the portfolio's progress is not overly dependent on any individual examiner's tendencies. Each action represents an independent opportunity to secure patent rights, requiring tailored responses to the specific prior art and legal arguments raised by each official.

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

Portfolio Summary

5
Total Pending OAs
4
Non-Final OAs
1
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.

1
Overdue
0
Due this week
0
Due this month
0
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.

1
Hard (20%)
4
Medium (80%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
Double-patenting + other2 (40%)
Multi-statute (no §101)1 (20%)

Industry Mix

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

2
Life Sciences
40% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
40% of docket
1
Business / Other
20% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KOO, BENJAMIN K 1 57.1% +49.7%
CARTER, SANDRA DILLAHUNT 1 56.2% +29.0%
D' AMBROSIO, THEA 1 55.3% +56.1%
IGEL JR, MARK ALAN 1 66.5% +28.7%
WITTLIFF, KATERINA ANNA 1 35.0% +18.8%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18810258 DEVICES, ASSEMBLIES, AND METHODS FOR DELIVERING A FLUID PREPARATION INTO A GASTROINTESTINAL TRACT KOO, BENJAMIN K —

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
17709245 SELF-SIZING DEVICE FOR DELIVERING A FORMULATION TO A LUMEN WALL WITTLIFF, KATERINA ANNA 32d overdue
18810258 DEVICES, ASSEMBLIES, AND METHODS FOR DELIVERING A FLUID PREPARATION INTO A GASTROINTESTINAL TRACT KOO, BENJAMIN K —
18481893 THERAPEUTIC AGENT PREPARATIONS FOR DELIVERY INTO A LUMEN OF THE INTESTINAL TRACT USING A SWALLOWABLE DRUG DELIVERY DEVICE CARTER, SANDRA DILLAHUNT —
18452358 TREATMENTS FOR HEMOPHILIA A D' AMBROSIO, THEA —
17863806 SWALLOWABLE DEVICES FOR DRUG DELIVERY IN AN INTESTINAL TRACT IGEL JR, MARK ALAN —

Top Art Units

Art UnitApps
3783 2
1674 1
1654 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18810258 DEVICES, ASSEMBLIES, AND METHODS FOR DELIVERING A FLUID PREPARATION INTO A GASTROINTESTINAL TRACT KOO, BENJAMIN K — §102§103§112 Non-Final OA — Pending Aug 20, 2024
18481893 THERAPEUTIC AGENT PREPARATIONS FOR DELIVERY INTO A LUMEN OF THE INTESTINAL TRACT USING A SWALLOWABLE DRUG DELIVERY DEVICE CARTER, SANDRA DILLAHUNT 1674 DPOther Non-Final OA — Pending Oct 05, 2023
18452358 TREATMENTS FOR HEMOPHILIA A D' AMBROSIO, THEA 1654 §103§112DP Non-Final OA — Pending Aug 18, 2023
17863806 SWALLOWABLE DEVICES FOR DRUG DELIVERY IN AN INTESTINAL TRACT IGEL JR, MARK ALAN 3783 §103 Final Rejection — Pending Jul 13, 2022
17709245 SELF-SIZING DEVICE FOR DELIVERING A FORMULATION TO A LUMEN WALL WITTLIFF, KATERINA ANNA 3783 §103 Non-Final OA 32d overdue Pending Mar 30, 2022

Managing Rani Therapeutics LLC's Patent Portfolio?

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

Start Free Trial

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