Prosecution Insights
Last updated: October 04, 2026

Cybozu Inc.

Technology areas: Computing & Software • Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Cybozu Inc. has 4 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These matters are being handled by 4 distinct examiners, which indicates that each of the company's active cases is under the supervision of a different official. The portfolio is spread across 3 distinct art units, suggesting that the company's technical innovations are being evaluated in three different specialized areas within the transportation and mechanical sectors.

MANSFIELD, THOMAS L is the busiest examiner for the company, currently overseeing 1 pending office action. With 4 pending office actions in total, the workload is evenly distributed among the 4 distinct examiners. This lack of concentration means that practitioners must engage with 4 different individuals, each of whom may have a unique approach to patent examination. The presence of 3 distinct art units adds another layer of variety to the prosecution process. Success will require a tailored approach for each of the 4 pending office actions to address the specific requirements of the 4 distinct examiners and the 3 distinct art units involved.

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

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
1
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.

1
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.

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

Rejection Statute Mix

BucketCases
§101 only1 (25%)
§101 + other1 (25%)
§103 only1 (25%)
Multi-statute (no §101)1 (25%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
25% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
50% of docket
1
Business / Other
25% 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
MANSFIELD, THOMAS L 1 51.0% +32.9%
WAESCO, JOSEPH M 1 46.5% +42.6%
ULRICH, NICHOLAS S 1 69.4% +7.6%
LEE, MARINA 1 85.8% +17.9%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18939525 APPOINTMENT ADJUSTMENT SYSTEM, APPOINTMENT ADJUSTMENT METHOD, AND INFORMATION STORAGE MEDIUM WAESCO, JOSEPH M 43d overdue
19091778 WORK SUPPORT SYSTEM, WORK SUPPORT METHOD, AND INFORMATION STORAGE MEDIUM MANSFIELD, THOMAS L —
18733762 DISPLAY CONTROL SYSTEM, DISPLAY CONTROL METHOD, AND INFORMATION STORAGE MEDIUM LEE, MARINA —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18939525 APPOINTMENT ADJUSTMENT SYSTEM, APPOINTMENT ADJUSTMENT METHOD, AND INFORMATION STORAGE MEDIUM WAESCO, JOSEPH M 43d overdue
19091778 WORK SUPPORT SYSTEM, WORK SUPPORT METHOD, AND INFORMATION STORAGE MEDIUM MANSFIELD, THOMAS L —
18733762 DISPLAY CONTROL SYSTEM, DISPLAY CONTROL METHOD, AND INFORMATION STORAGE MEDIUM LEE, MARINA —

Top Art Units

Art UnitApps
3624 1
3625 1
2192 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19091778 WORK SUPPORT SYSTEM, WORK SUPPORT METHOD, AND INFORMATION STORAGE MEDIUM MANSFIELD, THOMAS L 3624 §101§102 Non-Final OA — Pending Mar 26, 2025
18939525 APPOINTMENT ADJUSTMENT SYSTEM, APPOINTMENT ADJUSTMENT METHOD, AND INFORMATION STORAGE MEDIUM WAESCO, JOSEPH M 3625 §101 Final Rejection 43d overdue Pending Nov 07, 2024
18776252 GROUPWARE SYSTEM, DISPLAY CONTROL METHOD, AND INFORMATION STORAGE MEDIUM ULRICH, NICHOLAS S — §103 Non-Final OA — Pending Jul 18, 2024
18733762 DISPLAY CONTROL SYSTEM, DISPLAY CONTROL METHOD, AND INFORMATION STORAGE MEDIUM LEE, MARINA 2192 §102§103 Non-Final OA — Pending Jun 04, 2024

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