Prosecution Insights
Last updated: October 25, 2026

Northern Sydney Local Health District

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Northern Sydney Local Health District has 1 pending office action in the Biotechnology & Pharmaceuticals technology area. This action is being handled by 1 distinct examiner within 1 distinct art unit. This indicates a focused prosecution effort for the health district's current biotechnological innovations. The fact that the action is in 1 distinct art unit suggests a consistent application of pharmaceutical examination standards.

WANG, CHANG YU is the busiest examiner for this portfolio, currently managing 1 pending office action. As the only examiner involved, Wang's specific interpretation of biotechnology patent law will be a factor in the outcome of this filing. The 1 pending office action represents the entirety of the district's current active prosecution in this field. This focused prosecution environment allows for a clear and direct path toward resolving the pending matter in the Biotechnology & Pharmaceuticals sector.

For practitioners, the 1 pending office action requires a targeted response that addresses the specific technical issues raised by the examiner. With 1 distinct examiner and 1 distinct art unit, the health district can maintain a singular focus on resolving the issues raised in this pending matter. Strategy should be informed by the specific trends and requirements of the Biotechnology & Pharmaceuticals sector. Efficiently navigating the requirements of the 1 distinct art unit will be essential for the health district's biotechnological intellectual property strategy.

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

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 (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
WANG, CHANG YU 1 33.4% +53.7%

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
18069546 COMPOSITIONS AND METHODS FOR THE TREATMENT OR PREVENTION OF NEURODEGENERATIVE DISORDERS WANG, CHANG YU 1d overdue

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
18069546 COMPOSITIONS AND METHODS FOR THE TREATMENT OR PREVENTION OF NEURODEGENERATIVE DISORDERS WANG, CHANG YU 1d overdue

Top Art Units

Art UnitApps
1675 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18069546 COMPOSITIONS AND METHODS FOR THE TREATMENT OR PREVENTION OF NEURODEGENERATIVE DISORDERS WANG, CHANG YU 1675 §103§112 Non-Final OA 1d overdue Pending Dec 21, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Northern Sydney Local Health District have?

Northern Sydney Local Health District has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Northern Sydney Local Health District applications?

Chang Yu Wang has the most, with 1 of Northern Sydney Local Health District's pending office actions.

What technology area are Northern Sydney Local Health District's patent applications in?

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

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