Prosecution Insights
Last updated: August 12, 2026

Brien Holden Vision Institute Limited

5 pending office actions • 2 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

5
Total Pending OAs
2
Non-Final OAs
3
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.

1
Hard (20%)
4
Medium (80%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (80%)
Multi-statute (no §101)1 (20%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
3
Semiconductors
60% of docket
1
Mechanical / Eng
20% of docket
1
Business / Other
20% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PINKNEY, DAWAYNE 1 80.7% +18.0%
DUONG, HENRY ABRAHAM 1 79.4% +6.6%
TYSON, MELANIE RUANO 1 68.8% +18.1%
BOUTSIKARIS, LEONIDAS 1 85.5% +16.7%
EDENFIELD, KUEI-JEN L 1 77.3% +15.9%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18021711 Ophthalmic Devices, Systems and/or Methods for Management of Ocular Conditions and/or Reducing Night Vision Disturbances BOUTSIKARIS, LEONIDAS 8d

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
18767365 Devices, Systems and/or Methods for Myopia Control PINKNEY, DAWAYNE

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
17236657 Ophthalmic Lenses for Reducing, Minimizing, and/or Eliminating Interference on In-Focus Images by Out-of-Focus Light EDENFIELD, KUEI-JEN L 208d overdue
18280882 Intraocular Lenses for Reducing Peripheral Pseudophakic Dysphotopsia TYSON, MELANIE RUANO 4d overdue
18021711 Ophthalmic Devices, Systems and/or Methods for Management of Ocular Conditions and/or Reducing Night Vision Disturbances BOUTSIKARIS, LEONIDAS 8d
18767365 Devices, Systems and/or Methods for Myopia Control PINKNEY, DAWAYNE

Top Art Units

Art UnitApps
2872 3
3774 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18767365 Devices, Systems and/or Methods for Myopia Control PINKNEY, DAWAYNE §102§103Other Non-Final OA Pending Jul 09, 2024
18669149 Lens for Myopic Eye DUONG, HENRY ABRAHAM 2872 §103 Final Rejection Pending May 20, 2024
18280882 Intraocular Lenses for Reducing Peripheral Pseudophakic Dysphotopsia TYSON, MELANIE RUANO 3774 §103 Final Rejection 4d overdue Pending Sep 07, 2023
18021711 Ophthalmic Devices, Systems and/or Methods for Management of Ocular Conditions and/or Reducing Night Vision Disturbances BOUTSIKARIS, LEONIDAS 2872 §103 Non-Final OA 8d Pending Feb 16, 2023
17236657 Ophthalmic Lenses for Reducing, Minimizing, and/or Eliminating Interference on In-Focus Images by Out-of-Focus Light EDENFIELD, KUEI-JEN L 2872 §103 Final Rejection 208d overdue Pending Apr 21, 2021

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