Prosecution Insights
Last updated: October 02, 2026

SL Corporation

Technology area: Semiconductors, Circuits & Optics

6 pending office actions • 5 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 26 patents granted in the last 365 days

Analysis

SL Corporation currently manages 5 pending office actions within the Semiconductors, Circuits & Optics technology area. These matters are split across 4 distinct art units, indicating that the company's active prosecution is divided among several technical classifications. This distribution suggests that the company's innovations in this sector are being evaluated by 4 different specialized groups within the patent office, requiring an understanding of various art unit practices.

The workload involves 4 distinct examiners. PEERCE, MATTHEW J is the busiest examiner, responsible for 2 pending office actions. This means that PEERCE, MATTHEW J handles 2 of the company's 5 total pending actions, while the remaining actions are distributed among the other distinct examiners. With 4 distinct examiners and 4 distinct art units, the prosecution is relatively decentralized. Practitioners should prioritize understanding the preferences of PEERCE, MATTHEW J, while also being prepared for the different perspectives of the other examiners across the 4 art units involved.

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

Portfolio Summary

6
Total Pending OAs
1
Non-Final OAs
4
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
3
Due this month
0
Due in next 60 days
1
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (3)Due later (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 (50%)
3
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (33%)
Double-patenting + other1 (17%)
Multi-statute (no §101)3 (50%)

Industry Mix

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

1
Life Sciences
17% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
4
Semiconductors
67% of docket
1
Mechanical / Eng
17% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PEERCE, MATTHEW J 2 68.2% +26.5%
AWORUNSE, OLUWABUSAYO ADEBANJO 1 16.7% +5.7%
LEE, AHAM NMN 1 46.3% +54.5%
BEATTY, COLLIN X 1 82.1% +14.2%
NGUYEN, LAUREN 1 54.8% +34.3%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18929237 METHOD OF CONTROLLING A VEHICLE INTERIOR STERILIZATION APPARATUS AWORUNSE, OLUWABUSAYO ADEBANJO 1d overdue
18504765 PATTERN ELECTRODE STRUCTURE FOR ELECTROWETTING DEVICE BEATTY, COLLIN X 14d
19199728 VEHICLE LAMP PEERCE, MATTHEW J 27d
18167213 OPTICAL DEVICE FOR VEHICLE NGUYEN, LAUREN —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18410976 STERILIZATION DEVICE LEE, AHAM NMN 9d
18504765 PATTERN ELECTRODE STRUCTURE FOR ELECTROWETTING DEVICE BEATTY, COLLIN X 14d
19199728 VEHICLE LAMP PEERCE, MATTHEW J 27d
19044217 LIGHT-EMITTING MODULE AND VEHICLE LAMP COMPRISING SAME PEERCE, MATTHEW J 69d
18167213 OPTICAL DEVICE FOR VEHICLE NGUYEN, LAUREN —

Top Art Units

Art UnitApps
2875 2
3662 1
1758 1
2872 1
2871 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19199728 VEHICLE LAMP PEERCE, MATTHEW J 2875 §102§103§112 Non-Final OA 27d Pending May 06, 2025
19044217 LIGHT-EMITTING MODULE AND VEHICLE LAMP COMPRISING SAME PEERCE, MATTHEW J 2875 §103 Final Rejection 69d Pending Feb 03, 2025
18929237 METHOD OF CONTROLLING A VEHICLE INTERIOR STERILIZATION APPARATUS AWORUNSE, OLUWABUSAYO ADEBANJO 3662 §103 Final Rejection 1d overdue Pending Oct 28, 2024
18410976 STERILIZATION DEVICE LEE, AHAM NMN 1758 §102§103DP Final Rejection 9d Pending Jan 11, 2024
18504765 PATTERN ELECTRODE STRUCTURE FOR ELECTROWETTING DEVICE BEATTY, COLLIN X 2872 §102§103§112 Non-Final OA 14d Pending Nov 08, 2023
18167213 OPTICAL DEVICE FOR VEHICLE NGUYEN, LAUREN 2871 §102§103 Final Rejection — Pending Feb 10, 2023

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