Prosecution Insights
Last updated: October 25, 2026

Auspex Pharmaceuticals LLC

Technology area: Biotechnology & Pharmaceuticals

3 pending office actions • 1 art units • 1 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Auspex Pharmaceuticals LLC is a company patent portfolio focused on the Biotechnology & Pharmaceuticals technology area. The portfolio currently includes 3 pending office actions. This count of pending actions represents the current state of active prosecution for the entity at the USPTO.

The examination of this portfolio is conducted by 1 distinct examiner within 1 distinct art unit. This concentration means that the company's current prosecution experience is limited to the standards of 1 specific technical group. There are no other pending cases to provide a comparison of examiner behavior or art unit trends for this entity in the Biotechnology & Pharmaceuticals field.

LEE, ANDREW P is the busiest examiner for the portfolio, with 3 pending office actions currently under review. As the only examiner with active cases, their specific evaluation of the technology is the primary factor in the company's current prosecution. Practitioners should focus on the historical patterns and preferences of LEE, ANDREW P across all 3 pending matters.

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

Portfolio Summary

3
Total Pending OAs
3
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%)
3
Easy (100%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only3 (100%)

Industry Mix

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

3
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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LEE, ANDREW P 3 48.5% +22.8%

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
19446877 METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERS LEE, ANDREW P —
19446867 METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERS LEE, ANDREW P —
19446884 METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERS LEE, ANDREW P —

Top Art Units

Art UnitApps
1691 3

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19446877 METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERS LEE, ANDREW P 1691 §112 Non-Final OA — Pending Jan 12, 2026
19446867 METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERS LEE, ANDREW P 1691 §112 Non-Final OA — Pending Jan 12, 2026
19446884 METHODS FOR THE TREATMENT OF ABNORMAL INVOLUNTARY MOVEMENT DISORDERS LEE, ANDREW P 1691 §112 Non-Final OA — Pending Jan 12, 2026

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Frequently Asked Questions

How many pending USPTO office actions does Auspex Pharmaceuticals LLC have?

Auspex Pharmaceuticals LLC has 3 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Auspex Pharmaceuticals LLC applications?

Andrew P Lee has the most, with 3 of Auspex Pharmaceuticals LLC's pending office actions.

What technology area are Auspex Pharmaceuticals LLC's patent applications in?

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

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