Prosecution Insights
Last updated: October 25, 2026

Aquestive Therapeutics, Inc.

Technology area: Biotechnology & Pharmaceuticals

8 pending office actions • 7 art units • 7 examiners • 0 of 8 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Aquestive Therapeutics, Inc. has 8 pending office actions in Biotechnology & Pharmaceuticals. The matters involve 7 distinct examiners and 7 distinct art units, indicating that most cases are proceeding through separate examiner and art-unit combinations.

SCHLIENTZ, NATHAN W is the busiest examiner, with 2 pending matters. That limited concentration may support a focused review of the two matters assigned to this examiner, while the remaining docket requires more individualized preparation. Counsel can coordinate positions on pharmaceutical and biotechnology claim scope, but should validate each case against its particular art-unit practice and cited references.

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

Portfolio Summary

8
Total Pending OAs
7
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (1)

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.

3
Hard (38%)
4
Medium (50%)
1
Easy (12%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting only1 (12%)
Double-patenting + other4 (50%)
Multi-statute (no §101)3 (38%)

Industry Mix

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

7
Life Sciences
88% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
12% 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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SCHLIENTZ, NATHAN W 2 41.3% -18.8%
REYES, REGINALD R 1 40.9% +31.5%
KRINOS, EMILY LYNN 1 — —
JOSEPH, JANET 1 40.0% +51.3%
LIPPERT, JOHN WILLIAM 1 59.2% +39.9%
KIM, DANIELLE A 1 36.6% +51.9%
SEAMAN, D MARGARET M 1 76.6% +8.1%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
17971282 PHARMACEUTICAL COMPOSITIONS WITH ENHANCED STABILITY PROFILES LIPPERT, JOHN WILLIAM 24d overdue
17691107 DOSAGE FORMS HAVING EQUIVALENT BIOCOMPARABLE PROFILES KIM, DANIELLE A 5d overdue
17576923 PRODRUG COMPOSITIONS AND METHODS OF TREATMENT SEAMAN, D MARGARET M 19d

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
17971282 PHARMACEUTICAL COMPOSITIONS WITH ENHANCED STABILITY PROFILES LIPPERT, JOHN WILLIAM 24d overdue
17691107 DOSAGE FORMS HAVING EQUIVALENT BIOCOMPARABLE PROFILES KIM, DANIELLE A 5d overdue
19191089 SYSTEM AND METHOD FOR MAKING PERSONALIZED INDIVIDUAL UNIT DOSES CONTAINING PHARMACEUTICAL ACTIVES REYES, REGINALD R —
18334986 ENHANCED DELIVERY EPINEPHRINE AND PRODRUG COMPOSITIONS JOSEPH, JANET —

Top Art Units

Art UnitApps
1616 2
3684 1
1614 1
1611 1
1615 1
1613 1
1625 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19191089 SYSTEM AND METHOD FOR MAKING PERSONALIZED INDIVIDUAL UNIT DOSES CONTAINING PHARMACEUTICAL ACTIVES REYES, REGINALD R 3684 DP Non-Final OA — Pending Apr 28, 2025
19074199 TOPICAL DELIVERY OF EPINEPHRINE AND PRODRUG COMPOSITIONS KRINOS, EMILY LYNN 1614 §102§103§112DP Non-Final OA — Pending Mar 07, 2025
18413556 ENHANCED DELIVERY EPINEPHRINE AND PRODRUG COMPOSITIONS SCHLIENTZ, NATHAN W 1616 §102DP Non-Final OA — Pending Jan 16, 2024
18334986 ENHANCED DELIVERY EPINEPHRINE AND PRODRUG COMPOSITIONS JOSEPH, JANET 1611 §102§103§112DP Non-Final OA — Pending Jun 14, 2023
17971282 PHARMACEUTICAL COMPOSITIONS WITH ENHANCED STABILITY PROFILES LIPPERT, JOHN WILLIAM 1615 §103§112 Final Rejection 24d overdue Pending Oct 21, 2022
17691107 DOSAGE FORMS HAVING EQUIVALENT BIOCOMPARABLE PROFILES KIM, DANIELLE A 1613 §103§112 Non-Final OA 5d overdue Pending Mar 09, 2022
17576923 PRODRUG COMPOSITIONS AND METHODS OF TREATMENT SEAMAN, D MARGARET M 1625 §103§112 Non-Final OA 19d Pending Jan 15, 2022
17549219 ENHANCED DELIVERY EPINEPHRINE AND PRODRUG COMPOSITIONS SCHLIENTZ, NATHAN W 1616 §102§103DP Non-Final OA — Pending Dec 13, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Aquestive Therapeutics, Inc. have?

Aquestive Therapeutics, Inc. has 8 pending office actions as of October 2026, spread across 7 art units and 7 examiners.

Which USPTO examiner handles the most Aquestive Therapeutics, Inc. applications?

Nathan W Schlientz has the most, with 2 of Aquestive Therapeutics, Inc.'s pending office actions.

What technology area are Aquestive Therapeutics, Inc.'s patent applications in?

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

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