Prosecution Insights
Last updated: May 29, 2026

Xiamen San'an Optoelectronics Co., Ltd.

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Portfolio Summary

4
Total Pending OAs
2
Non-Final OAs
2
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.

1
Overdue
0
Due this week
1
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (1)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.

0
Hard (0%)
4
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (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
4
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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CHANG, JAY C 1 84.7% +14.5%
NELSON, JACOB THEODORE 1 86.8% +8.5%
MIYOSHI, JESSE Y 1 56.7% +19.0%
MALSAWMA, LALRINFAMKIM HMAR 1 90.3% +8.9%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18137824 LIGHT EMITTING DEVICE NELSON, JACOB THEODORE 73d overdue
17873474 LIGHT-EMITTING DIODE, LIGHT-EMITTING MODULE, AND DISPLAY DEVICE WITH RECTANGULAR-LIKE ELECTRODE HAVING ARC SIDES MALSAWMA, LALRINFAMKIM HMAR 12d
18498189 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME CHANG, JAY C 63d

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
18498189 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME CHANG, JAY C 63d
18299321 FACE-UP LIGHT-EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME MIYOSHI, JESSE Y

Top Art Units

Art UnitApps
2817 1
2815 1
2898 1
2892 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18498189 LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME CHANG, JAY C 2817 §103 Non-Final OA 63d Pending Oct 31, 2023
18137824 LIGHT EMITTING DEVICE NELSON, JACOB THEODORE 2815 §103 Final Rejection 73d overdue Pending Apr 21, 2023
18299321 FACE-UP LIGHT-EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME MIYOSHI, JESSE Y 2898 §103 Final Rejection Pending Apr 12, 2023
17873474 LIGHT-EMITTING DIODE, LIGHT-EMITTING MODULE, AND DISPLAY DEVICE WITH RECTANGULAR-LIKE ELECTRODE HAVING ARC SIDES MALSAWMA, LALRINFAMKIM HMAR 2892 §103 Non-Final OA 12d Pending Jul 26, 2022

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