Prosecution Insights
Last updated: October 02, 2026

Beijing Institute Of Ophthalmology

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

Analysis

Beijing Institute Of Ophthalmology currently has 1 pending office action in its portfolio. This matter is assigned to a distinct examiner, HAN, SETH. The examiner is responsible for 1 pending office action, which constitutes the company's full pending workload. The data indicates 0 distinct art units for these filings. This concentrated prosecution landscape means the institution's immediate intellectual property goals depend on the specific review and prior art interpretations of this examiner within the patent office. The lack of multiple active matters suggests a highly targeted strategy for the current stage of review.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
Final Rejections
0
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.

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
100% 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
HAN, SETH 1 59.6% +28.8%

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
18839013 CORNEAL PATH ONE-WAY AQUEOUS HUMOR DRAINAGE DEVICE HAN, SETH —

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
18839013 CORNEAL PATH ONE-WAY AQUEOUS HUMOR DRAINAGE DEVICE HAN, SETH —

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18839013 CORNEAL PATH ONE-WAY AQUEOUS HUMOR DRAINAGE DEVICE HAN, SETH — §103§112 Non-Final OA — Pending Aug 15, 2024

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