Prosecution Insights
Last updated: October 25, 2026

Centre For Immunology & Infection Limted

Technology area: Biotechnology & Pharmaceuticals

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Centre For Immunology & Infection Limted manages a patent portfolio in the Biotechnology & Pharmaceuticals technology area. The portfolio currently includes 1 pending office action. This action is assigned to 1 distinct examiner, SEAN JAMES STEINKE. The prosecution is located within 1 distinct art unit, which indicates a specialized focus for the company's immunological research. This concentration ensures that the 1 pending office action is reviewed by an examiner with specific expertise in infection-related technologies.

SEAN JAMES STEINKE is the busiest examiner for the company, currently managing 1 pending office action. This examiner is responsible for all pending office actions in the current data set. With 1 distinct examiner and 1 distinct art unit, the prosecution process is highly concentrated. The 1 pending office action represents the total active engagement with the patent office for this portfolio. This centralized approach means that the company's current patent prospects are focused on the evaluation of 1 distinct art unit.

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

Portfolio Summary

1
Total Pending OAs
0
Non-Final OAs
0
Final Rejections
1
Advisory / Quayle

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 (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

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

1
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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
STEINKE, SEAN JAMES 1 12.5% +42.9%

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
18182237 COPPER FILTER WITH FAST VIRUS KILLING ABILITY STEINKE, SEAN JAMES —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18182237 COPPER FILTER WITH FAST VIRUS KILLING ABILITY STEINKE, SEAN JAMES —

Top Art Units

Art UnitApps
1619 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18182237 COPPER FILTER WITH FAST VIRUS KILLING ABILITY STEINKE, SEAN JAMES 1619 §103§112 Non-Final OA — Pending Mar 10, 2023

Managing Centre For Immunology & Infection Limted'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

Frequently Asked Questions

How many pending USPTO office actions does Centre For Immunology & Infection Limted have?

Centre For Immunology & Infection Limted has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Centre For Immunology & Infection Limted applications?

Sean James Steinke has the most, with 1 of Centre For Immunology & Infection Limted's pending office actions.

What technology area are Centre For Immunology & Infection Limted's patent applications in?

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

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