Prosecution Insights
Last updated: October 25, 2026

Spreadtrum Semiconductor (Nanjing) Co. Ltd.

Technology areas: Networking & Security • Communications

5 pending office actions • 4 art units • 4 examiners • 0 of 5 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

Spreadtrum Semiconductor (Nanjing) Co. Ltd. has 5 pending office actions in Networking & Security. Those matters involve 4 distinct examiners and 4 distinct art units, indicating that prosecution is distributed across several examination assignments. TORRES, JUAN A is the busiest examiner, handling 2 pending matters.

The portfolio therefore calls for coordination across multiple examination records and art-unit practices. The concentration with TORRES, JUAN A is limited relative to the total pending workload, while the remaining matters are distributed among other examiners. Counsel may benefit from maintaining consistent claim positions and technical explanations across the separate assignments.

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

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
1
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

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 (20%)
4
Medium (80%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
§102 only2 (40%)
Multi-statute (no §101)1 (20%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
3
Information Tech
60% of docket
2
Communications
40% of docket
0
Semiconductors
0% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TORRES, JUAN A 2 87.4% +12.6%
KIM, KI SEOK 1 — —
AHMED, ATIQUE 1 81.0% +15.2%
FUQUA, CHRISTINE DUONG 1 82.9% +19.0%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18021280 STATELESS MULTICAST COMMUNICATION METHOD AND APPARATUS, STORAGE MEDIUM, TERMINAL, AND BASE STATION FUQUA, CHRISTINE DUONG 131d overdue
18579386 MONITORING METHOD AND APPARATUS, TERMINAL, AND NETWORK DEVICE AHMED, ATIQUE 2d overdue
18870619 MEASUREMENT METHOD AND COMMUNICATION DEVICE TORRES, JUAN A —
18960712 COMMUNICATION METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM TORRES, JUAN A —

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
18865193 MESSAGE TRANSMISSION METHOD AND COMMUNICATION APPARATUS KIM, KI SEOK —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18021280 STATELESS MULTICAST COMMUNICATION METHOD AND APPARATUS, STORAGE MEDIUM, TERMINAL, AND BASE STATION FUQUA, CHRISTINE DUONG 131d overdue
18579386 MONITORING METHOD AND APPARATUS, TERMINAL, AND NETWORK DEVICE AHMED, ATIQUE 2d overdue
18870619 MEASUREMENT METHOD AND COMMUNICATION DEVICE TORRES, JUAN A —
18960712 COMMUNICATION METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM TORRES, JUAN A —

Top Art Units

Art UnitApps
2634 2
2418 1
2413 1
2462 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18870619 MEASUREMENT METHOD AND COMMUNICATION DEVICE TORRES, JUAN A 2634 §102 Non-Final OA — Pending Nov 29, 2024
18960712 COMMUNICATION METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM TORRES, JUAN A 2634 §102 Non-Final OA — Pending Nov 26, 2024
18865193 MESSAGE TRANSMISSION METHOD AND COMMUNICATION APPARATUS KIM, KI SEOK 2418 §102§103 Non-Final OA — Pending Nov 12, 2024
18579386 MONITORING METHOD AND APPARATUS, TERMINAL, AND NETWORK DEVICE AHMED, ATIQUE 2413 §103 Non-Final OA 2d overdue Pending Jan 15, 2024
18021280 STATELESS MULTICAST COMMUNICATION METHOD AND APPARATUS, STORAGE MEDIUM, TERMINAL, AND BASE STATION FUQUA, CHRISTINE DUONG 2462 §103 Final Rejection 131d overdue Pending Feb 14, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Spreadtrum Semiconductor (Nanjing) Co. Ltd. have?

Spreadtrum Semiconductor (Nanjing) Co. Ltd. has 5 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Spreadtrum Semiconductor (Nanjing) Co. Ltd. applications?

Juan A Torres has the most, with 2 of Spreadtrum Semiconductor (Nanjing) Co. Ltd.'s pending office actions.

What technology area are Spreadtrum Semiconductor (Nanjing) Co. Ltd.'s patent applications in?

Mostly Networking & Security (USPTO Tech Center 2400), based on where its pending office actions are examined.

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