Prosecution Insights
Last updated: October 25, 2026

VERTILITE CO., LTD.

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

VERTILITE CO., LTD. holds 2 pending office actions in Transportation, E-Commerce & Mechanical Systems. These are handled by 2 distinct examiners and 2 distinct art units. ISMAIL, MAHMOUD S is the busiest examiner, overseeing 1 pending office action. The workload is evenly split across different examiners and art units, which prevents a concentration of prosecution risk under a single official. This 2 pending office actions represent the company's current active inventory.

The presence of 2 distinct art units and 2 distinct examiners indicates that the 2 pending office actions are being reviewed independently within different technical groups. Because the busiest examiner, ISMAIL, MAHMOUD S, only manages 1 pending office action, the company must manage separate prosecution tracks. This structure requires a strategy that accounts for the unique requirements of 2 distinct examiners. The 2 pending office actions suggest a variety of technical subject matter within the Transportation, E-Commerce & Mechanical Systems field.

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

Portfolio Summary

2
Total Pending OAs
2
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.

2
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)2 (100%)

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
1
Semiconductors
50% of docket
1
Mechanical / Eng
50% 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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ISMAIL, MAHMOUD S 1 88.5% +11.6%
FORDE, DELMA ROSA 1 76.7% +14.8%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18693593 GIANT CAVITY SURFACE-EMITTING LASER ISMAIL, MAHMOUD S —
18571880 VERTICAL CAVITY SURFACE EMITTING LASER FORDE, DELMA ROSA —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18693593 GIANT CAVITY SURFACE-EMITTING LASER ISMAIL, MAHMOUD S —
18571880 VERTICAL CAVITY SURFACE EMITTING LASER FORDE, DELMA ROSA —

Top Art Units

Art UnitApps
3662 1
2828 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18693593 GIANT CAVITY SURFACE-EMITTING LASER ISMAIL, MAHMOUD S 3662 §102§103 Non-Final OA — Pending Mar 20, 2024
18571880 VERTICAL CAVITY SURFACE EMITTING LASER FORDE, DELMA ROSA 2828 §102§103§112 Non-Final OA — Pending Dec 19, 2023

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Frequently Asked Questions

How many pending USPTO office actions does VERTILITE CO., LTD. have?

VERTILITE CO., LTD. has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most VERTILITE CO., LTD. applications?

Mahmoud S Ismail has the most, with 1 of VERTILITE CO., LTD.'s pending office actions.

What technology area are VERTILITE CO., LTD.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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