Prosecution Insights
Last updated: October 25, 2026

Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd.

Technology area: Semiconductors, Circuits & Optics

9 pending office actions • 7 art units • 9 examiners • 0 of 9 (0%) have an AI response strategy ready • 46 patents granted in the last 365 days

Analysis

Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. has 9 pending office actions in Semiconductors, Circuits & Optics. The matters involve 9 examiners across 8 art units, showing broad examiner distribution with limited art-unit overlap.

RAABE, CHRISTOPHER M is the busiest examiner, with 1 pending matter. Counsel should use portfolio-level tracking for recurring display or semiconductor issues, while preparing responses tailored to each examiner and technical assignment.

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

Portfolio Summary

9
Total Pending OAs
3
Non-Final OAs
6
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
2
Due this month
1
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Due ≤ 30 days (2)Due ≤ 60 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.

5
Hard (56%)
4
Medium (44%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (33%)
§102 only1 (11%)
Multi-statute (no §101)5 (56%)

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
1
Communications
11% of docket
8
Semiconductors
89% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RAABE, CHRISTOPHER M 1 68.5% +27.2%
MONBLEAU, DAVIENNE N 1 50.0% +40.9%
STARK, JARRETT J 1 70.4% +11.0%
MERCEDES, DISMERY E 1 77.2% +10.4%
BIRCH, EKATERINA THOMASA 1 — —
NGUYEN, KHIEM D 1 85.8% +12.4%
NADAV, ORI 1 60.0% +21.2%
ALBRECHT, PETER M 1 71.4% +3.8%
DEGRASSE, IAN ISAAC 1 81.5% +3.3%

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
18192653 DISPLAY PANEL DEGRASSE, IAN ISAAC 9d

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
17754991 ARRAY SUBSTRATE, METHOD FOR MANUFACTURING ARRAY SUBSTRATE, AND DISPLAY PANEL NGUYEN, KHIEM D 34d
18523781 ARRAY SUBSTRATE AND DISPLAY PANEL STARK, JARRETT J 75d
17799659 ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL RAABE, CHRISTOPHER M —
18343653 ARRAY SUBSTRATES, DISPLAY PANELS, AND METHOD FOR MANUFACTURING ARRAY SUBSTRATES NADAV, ORI —
18266788 DISPLAY PANELS AND DISPLAY DEVICES ALBRECHT, PETER M —

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18523952 DISPLAY PANEL MONBLEAU, DAVIENNE N 29d
17754991 ARRAY SUBSTRATE, METHOD FOR MANUFACTURING ARRAY SUBSTRATE, AND DISPLAY PANEL NGUYEN, KHIEM D 34d
18523781 ARRAY SUBSTRATE AND DISPLAY PANEL STARK, JARRETT J 75d
17799659 ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL RAABE, CHRISTOPHER M —
18523400 DISPLAY PANEL AND MANUFACTURING METHOD THEREOF MERCEDES, DISMERY E —
18343653 ARRAY SUBSTRATES, DISPLAY PANELS, AND METHOD FOR MANUFACTURING ARRAY SUBSTRATES NADAV, ORI —

Top Art Units

Art UnitApps
2818 2
2811 2
2875 1
2812 1
2898 1
2627 1
2892 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17799659 ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL RAABE, CHRISTOPHER M 2875 §102§103 Non-Final OA — Pending Jan 27, 2025
18523952 DISPLAY PANEL MONBLEAU, DAVIENNE N 2812 §103 Final Rejection 29d Pending Nov 30, 2023
18523781 ARRAY SUBSTRATE AND DISPLAY PANEL STARK, JARRETT J 2898 §102§103 Final Rejection 75d Pending Nov 29, 2023
18523400 DISPLAY PANEL AND MANUFACTURING METHOD THEREOF MERCEDES, DISMERY E 2627 §103 Final Rejection — Pending Nov 29, 2023
18511745 ARRAY SUBSTRATES AND MANUFACTURING METHODS THEREOF, AND DISPLAY PANELS BIRCH, EKATERINA THOMASA 2818 §102 Non-Final OA — Pending Nov 16, 2023
17754991 ARRAY SUBSTRATE, METHOD FOR MANUFACTURING ARRAY SUBSTRATE, AND DISPLAY PANEL NGUYEN, KHIEM D 2892 §102§103 Final Rejection 34d Pending Sep 28, 2023
18343653 ARRAY SUBSTRATES, DISPLAY PANELS, AND METHOD FOR MANUFACTURING ARRAY SUBSTRATES NADAV, ORI 2811 §103§112 Final Rejection — Pending Jun 28, 2023
18266788 DISPLAY PANELS AND DISPLAY DEVICES ALBRECHT, PETER M 2811 §102§103 Non-Final OA — Pending Jun 12, 2023
18192653 DISPLAY PANEL DEGRASSE, IAN ISAAC 2818 §103 Final Rejection 9d Pending Mar 30, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. have?

Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. has 9 pending office actions as of October 2026, spread across 7 art units and 9 examiners.

Which USPTO examiner handles the most Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. applications?

Christopher M Raabe has the most, with 1 of Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd.'s pending office actions.

What technology area are Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd.'s patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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