Prosecution Insights
Last updated: October 25, 2026

Curiosis Co. Ltd.

Technology area: Semiconductors, Circuits & Optics

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Curiosis Co. Ltd. currently manages 2 pending office actions within the Semiconductors, Circuits & Optics technology area. This portfolio is distributed across 2 distinct examiners and 2 distinct art units, indicating a focused but divided prosecution landscape. The workload is spread among the assigned staff, requiring the applicant to monitor multiple channels of communication simultaneously.

The busiest examiner for this portfolio is LAU, EDMOND C, who is responsible for 1 pending office action. This represents a portion of the total 2 pending actions currently active for the company. Practitioners should note that with 2 distinct art units involved, the technical evaluation criteria are likely to remain consistent across the current filings, even with different personnel assigned.

The presence of 2 distinct examiners suggests that while the technology area is unified, individual examiner preferences will dictate the immediate strategy for each application. Monitoring the specific tendencies of LAU, EDMOND C is advisable given their role in 1 of the active matters. A coordinated approach across both 2 distinct art units will help maintain a cohesive patent strategy.

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

Portfolio Summary

1
Total Pending OAs
1
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.

0
Hard (0%)
1
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (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
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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LAU, EDMOND C 1 71.6% +9.1%

Top Art Units

Art UnitApps
2884 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18910239 FILTER BLOCK ASSEMBLY AND OPTICAL SYSTEM USING THE SAME LAU, EDMOND C 2884 §103 Non-Final OA — Pending Oct 09, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Curiosis Co. Ltd. have?

Curiosis Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Curiosis Co. Ltd. applications?

Edmond C Lau has the most, with 1 of Curiosis Co. Ltd.'s pending office actions.

What technology area are Curiosis 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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