Prosecution Insights
Last updated: May 29, 2026

Quanzhou Sanan Semiconductor Technology Co., Ltd.

7 pending office actions • 7 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 14 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
3
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
4
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (4)

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%)
7
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only7 (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
7
Semiconductors
100% 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
ANYA, IGWE U 1 84.9% -5.6%
RAMOS-DIAZ, FERNANDO JOSE 1 91.7% -16.7%
ESIABA, NKECHINYERE OTUOMASIRICH 1 77.8% +25.0%
LEE, EUGENE 1 81.9% +5.1%
REIDA, MOLLY KAY 1 82.7% +1.6%
ZABEL, ANDREW JOHN 1 90.0% +15.8%
PETERSON, ERIK T 1 76.9% +11.8%

Quick Wins (5)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18193409 LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE LEE, EUGENE 78d overdue
18094901 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME REIDA, MOLLY KAY 53d overdue
18151762 LIGHT-EMITTING DIODE PACKAGE ZABEL, ANDREW JOHN 38d overdue
18511716 LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS RAMOS-DIAZ, FERNANDO JOSE 15d
18405316 LIGHT-EMITTING DEVICE ANYA, IGWE U 20d

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18151762 LIGHT-EMITTING DIODE PACKAGE ZABEL, ANDREW JOHN 38d overdue
18347670 LED PACKAGING DEVICE AND PREPARATION METHOD THEREFOR ESIABA, NKECHINYERE OTUOMASIRICH 14d
17990567 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME PETERSON, ERIK T 16d

Top Art Units

Art UnitApps
2891 1
2814 1
2817 1
2815 1
2899 1
2818 1
2898 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18405316 LIGHT-EMITTING DEVICE ANYA, IGWE U 2891 §103 Non-Final OA 20d Pending Jan 05, 2024
18511716 LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS RAMOS-DIAZ, FERNANDO JOSE 2814 §103 Non-Final OA 15d Pending Nov 16, 2023
18347670 LED PACKAGING DEVICE AND PREPARATION METHOD THEREFOR ESIABA, NKECHINYERE OTUOMASIRICH 2817 §103 Non-Final OA 14d Pending Jul 06, 2023
18193409 LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE LEE, EUGENE 2815 §103 Final Rejection 78d overdue Pending Mar 30, 2023
18094901 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME REIDA, MOLLY KAY 2899 §103 Final Rejection 53d overdue Pending Jan 09, 2023
18151762 LIGHT-EMITTING DIODE PACKAGE ZABEL, ANDREW JOHN 2818 §103 Final Rejection 38d overdue Pending Jan 09, 2023
17990567 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME PETERSON, ERIK T 2898 §103 Final Rejection 16d Pending Nov 18, 2022

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