Prosecution Insights
Last updated: October 04, 2026

Kddi Research Inc.

Technology area: Networking & Security

4 pending office actions • 2 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Kddi Research Inc. is currently addressing 4 pending office actions in the Networking & Security technology area. These actions are distributed among 4 distinct examiners and 2 distinct art units. BETTENDORF, SAMUEL ROBERGE is the busiest examiner with 1 pending action. The concentration in 2 distinct art units suggests that while multiple examiners are involved, the technical scope is relatively focused. Because each of the 4 pending office actions is assigned to a different examiner, the company must manage multiple sets of examiner expectations and prosecution styles simultaneously.

The presence of 2 distinct art units suggests that the company's networking innovations are being reviewed by more than one specialized technical group at the USPTO. This distribution means that the prosecution risk is spread across different administrative units, rather than being concentrated in a single art unit. For practitioners, this requires a strategy that can adapt to the specific precedents and examination standards of the 2 distinct art units involved. With the workload split among 4 distinct examiners, the company's immediate patenting success is not dependent on any single individual, but rather on the outcomes of independent review processes. This lack of examiner concentration can lead to varying timelines for the pending office actions currently in the pipeline.

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

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. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
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.

0
Hard (0%)
3
Medium (75%)
1
Easy (25%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (50%)
§102 only1 (25%)
§112 only1 (25%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
50% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
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.

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
BETTENDORF, SAMUEL ROBERGE 1 94.1% +7.1%
TRAN, PHUC H 1 91.7% +2.5%
MILLER, SHAWN D 1 95.6% +6.2%
CHERY, DADY 1 88.0% +9.3%

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
18589667 BASE STATION APPARATUS, REPEATER APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND CONTROL METHODS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM CHERY, DADY 26d
18897281 TERMINAL DEVICE, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR COMMUNICATION CONTROL WITH CONSIDERATION GIVEN TO ANTENNA ARRANGEMENT BETTENDORF, SAMUEL ROBERGE —
18780123 BASE STATION SYSTEM, UNIT AND CONTROL APPARATUS OF BASE STATION SYSTEM, AND METHOD PERFORMED BY BASE STATION SYSTEM TRAN, PHUC H —
18589626 BASE STATION APPARATUS, REPEATER APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND CONTROL METHODS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM MILLER, SHAWN D —

Top Art Units

Art UnitApps
2412 1
2418 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18897281 TERMINAL DEVICE, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR COMMUNICATION CONTROL WITH CONSIDERATION GIVEN TO ANTENNA ARRANGEMENT BETTENDORF, SAMUEL ROBERGE — §103 Non-Final OA — Pending Sep 26, 2024
18780123 BASE STATION SYSTEM, UNIT AND CONTROL APPARATUS OF BASE STATION SYSTEM, AND METHOD PERFORMED BY BASE STATION SYSTEM TRAN, PHUC H — §102 Non-Final OA — Pending Jul 22, 2024
18589626 BASE STATION APPARATUS, REPEATER APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND CONTROL METHODS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM MILLER, SHAWN D 2412 §112 Final Rejection — Pending Feb 28, 2024
18589667 BASE STATION APPARATUS, REPEATER APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND CONTROL METHODS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM CHERY, DADY 2418 §103 Final Rejection 26d Pending Feb 28, 2024

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