Prosecution Insights
Last updated: May 29, 2026

Nacuity Pharmaceuticals Inc.

7 pending office actions • 5 art units • 5 examiners • 0 of 7 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
2
Non-Final OAs
3
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
2
Due this month
2
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (2)Due ≤ 60 days (2)

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%)
5
Medium (71%)
0
Easy (0%)
2
Unknown (29%)

Rejection Statute Mix

BucketCases
§103 only5 (71%)
No statute on record2 (29%)

Industry Mix

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

7
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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BONAPARTE, AMY C 2 79.8% +23.1%
ROBINSON, MIKHAIL O'DONNEL 2 56.8% +41.6%
KASSA, TIGABU 1 36.5% +28.6%
CHONG, YONG SOO 1 43.7% +41.6%
KWON, JOHN SEUNGJAI 1 45.7% +23.2%

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
17156560 PRODRUG FOR THE TREATMENT OF DISEASE AND INJURY OF OXIDATIVE STRESS KWON, JOHN SEUNGJAI 29d overdue
18347896 Methods of Making Deuterium-Enriched N-Acetylcysteine Amide (D-NACA) and (2R,2R)-3,3-Disulfanediyl BIS(2-Acetamidopropanamide) (DINACA) and Using D-NACA and DINACA to Treat Diseases Involving Oxidative Stress ROBINSON, MIKHAIL O'DONNEL 1d overdue
18770850 METHOD FOR PREPARATION OF N-ACETYL CYSTEINE AMIDE OR DI- N-ACETYL CYSTEINE AMIDE AND DERIVATIVES BONAPARTE, AMY C 14d
18678550 METHOD FOR PREPARATION OF N-ACETYL CYSTEINE AMIDE OR DI- N-ACETYL CYSTEINE AMIDE AND DERIVATIVES BONAPARTE, AMY C 14d
19173475 METHOD FOR PREPARATION OF N-ACETYL CYSTEINE AMIDE, DERIVATIVES AND TABLETS THEREOF KASSA, TIGABU 40d
17701051 TREATMENT OF FERROPTOSIS CHONG, YONG SOO 60d
18597021 Methods of Making Deuterium-Enriched N-Acetylcysteine Amide (D-NACA) and (2R,2R)-3,3-Disulfanediyl BIS(2-Acetamidopropanamide) (DINACA) and Using D-NACA and DINACA to Treat Diseases Involving Oxidative Stress ROBINSON, MIKHAIL O'DONNEL

Top Art Units

Art UnitApps
1692 2
1627 2
1619 1
1623 1
1615 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19173475 METHOD FOR PREPARATION OF N-ACETYL CYSTEINE AMIDE, DERIVATIVES AND TABLETS THEREOF KASSA, TIGABU 1619 §103 Final Rejection 40d Pending Apr 08, 2025
18770850 METHOD FOR PREPARATION OF N-ACETYL CYSTEINE AMIDE OR DI- N-ACETYL CYSTEINE AMIDE AND DERIVATIVES BONAPARTE, AMY C 1692 Other Final Rejection 14d Pending Jul 12, 2024
18678550 METHOD FOR PREPARATION OF N-ACETYL CYSTEINE AMIDE OR DI- N-ACETYL CYSTEINE AMIDE AND DERIVATIVES BONAPARTE, AMY C 1692 Other Final Rejection 14d Pending May 30, 2024
18597021 Methods of Making Deuterium-Enriched N-Acetylcysteine Amide (D-NACA) and (2R,2R)-3,3-Disulfanediyl BIS(2-Acetamidopropanamide) (DINACA) and Using D-NACA and DINACA to Treat Diseases Involving Oxidative Stress ROBINSON, MIKHAIL O'DONNEL 1627 §103 Non-Final OA Pending Mar 06, 2024
18347896 Methods of Making Deuterium-Enriched N-Acetylcysteine Amide (D-NACA) and (2R,2R)-3,3-Disulfanediyl BIS(2-Acetamidopropanamide) (DINACA) and Using D-NACA and DINACA to Treat Diseases Involving Oxidative Stress ROBINSON, MIKHAIL O'DONNEL 1627 §103 Non-Final OA 1d overdue Pending Jul 06, 2023
17701051 TREATMENT OF FERROPTOSIS CHONG, YONG SOO 1623 §103 Non-Final OA 60d Pending Mar 22, 2022
17156560 PRODRUG FOR THE TREATMENT OF DISEASE AND INJURY OF OXIDATIVE STRESS KWON, JOHN SEUNGJAI 1615 §103 Non-Final OA 29d overdue Pending Jan 23, 2021

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