Prosecution Insights
Last updated: October 04, 2026

Tianli Biotech Pty Ltd.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Tianli Biotech Pty Ltd. is currently navigating 1 pending office action in the Biotechnology & Pharmaceuticals technology area. The prosecution data reveals a singular focus, with the portfolio being handled by 1 distinct examiner and 1 distinct art unit. This arrangement suggests that the company's current patent efforts are concentrated on a specific innovation that fits within a single administrative division of the patent office.

The busiest examiner for Tianli Biotech Pty Ltd. is YOO, SUN JAE, who is managing 1 busiest examiner pending office action. This individual is responsible for the only active examination for the company, meaning their specific interpretation of the prior art will be the deciding factor for this application. Because there is only 1 distinct art unit, the company avoids the complications of differing examination standards across multiple units.

The prosecution strategy is therefore simplified, focusing on the 1 pending office action and the specific requirements of YOO, SUN JAE. Practitioners should evaluate the examiner's history within the Biotechnology & Pharmaceuticals area to better anticipate potential hurdles. Successfully addressing the 1 pending office action with this 1 examiner is the critical path for the company's patent development.

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.

0
Hard (0%)
0
Medium (0%)
0
Easy (0%)
1
Unknown (100%)

Rejection Statute Mix

BucketCases
No statute on record1 (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
YOO, SUN JAE 1 71.1% +0.3%

Top Art Units

Art UnitApps
1621 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17291694 COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF RESPIRATORY DISEASES YOO, SUN JAE 1621 — Non-Final OA — Pending May 06, 2021

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