Prosecution Insights
Last updated: October 01, 2026

Sainstore Technology Co. Ltd.

Technology area: Semiconductors, Circuits & Optics

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 19 patents granted in the last 365 days

Analysis

Sainstore Technology Co. Ltd. has 2 pending office actions in the Semiconductors, Circuits & Optics technology area. These actions are concentrated in 1 distinct art unit, indicating a focused technical scope for the company's semiconductor applications. This concentration in 1 distinct art unit provides a unified administrative path for the pending matters. With 2 pending office actions active, the company maintains a focused presence in this technical sector.

Prosecution is split between 2 distinct examiners. ALEXANDER D SHENDEROV is the busiest examiner, responsible for 1 pending office action. Practitioners must manage 2 separate examiner relationships for these 2 pending office actions. Because there are 2 distinct examiners involved, the company cannot rely on 1 official's feedback to resolve both cases. Each of the 2 pending office actions requires a unique strategy. Practitioners should coordinate their approach to maintain consistency within the 1 distinct art unit while addressing the individual styles of the 2 distinct examiners. ALEXANDER D SHENDEROV handles 1 pending office action, matching the workload of the second official.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
0
Final Rejections
1
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.

1
Hard (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (50%)
Multi-statute (no §101)1 (50%)

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
50% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
50% 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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SHENDEROV, ALEXANDER D 1 90.2% +6.2%
QUIGLEY, THOMAS K 1 73.2% +20.2%

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
18985623 DTF CONTINUOUS INK SUPPLY DEVICE WITH BUILT-IN STIRRING FUNCTION SHENDEROV, ALEXANDER D —

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18603528 DESIGN STRUCTURE OF MACHINE-WASHABLE TEMPERATURE CONTROLLER QUIGLEY, THOMAS K —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18603528 DESIGN STRUCTURE OF MACHINE-WASHABLE TEMPERATURE CONTROLLER QUIGLEY, THOMAS K —

Top Art Units

Art UnitApps
2834 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18985623 DTF CONTINUOUS INK SUPPLY DEVICE WITH BUILT-IN STIRRING FUNCTION SHENDEROV, ALEXANDER D — §103 Non-Final OA — Pending Dec 18, 2024
18603528 DESIGN STRUCTURE OF MACHINE-WASHABLE TEMPERATURE CONTROLLER QUIGLEY, THOMAS K 2834 §103§112 Non-Final OA — Pending Mar 13, 2024

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