Prosecution Insights
Last updated: October 25, 2026

Roland Corporation

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

15 pending office actions • 3 art units • 8 examiners • 0 of 15 (0%) have an AI response strategy ready • 36 patents granted in the last 365 days

Analysis

Roland Corporation has 15 pending office actions in Semiconductors, Circuits & Optics. The docket is handled by 9 examiners across 4 art units, producing more examiner concentration than art-unit dispersion. That structure supports art-unit level coordination while still requiring attention to different examiner practices.

UHLIR, CHRISTOPHER J is the busiest examiner, with 3 pending matters. Counsel may benefit from identifying recurring claim construction and prior-art issues within the relevant art units, then adapting those positions to the examiner handling each application. The distribution also supports prioritizing examiner-specific review where multiple matters share the same assigned examiner.

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

Portfolio Summary

15
Total Pending OAs
13
Non-Final OAs
1
Final Rejections
1
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.

11
Hard (73%)
4
Medium (27%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (7%)
§101 + other1 (7%)
§103 only4 (27%)
Multi-statute (no §101)9 (60%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
7% of docket
0
Communications
0% of docket
10
Semiconductors
67% of docket
4
Mechanical / Eng
27% 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.

150 h
Manual time on pending OAs
30 h
Time saved (low, 20%)
52 h
Time saved (mid, 35%)
1.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
UHLIR, CHRISTOPHER J 4 61.9% +10.0%
QIN, JIANCHUN 3 69.3% +14.3%
SCHREIBER, CHRISTINA MARIE 2 79.4% +15.6%
SCOLES, PHILIP GRANT 2 55.6% +16.7%
MOORTHY, ARAVIND K 1 84.5% +12.2%
LOCKETT, KIMBERLY R 1 82.5% +11.1%
DONELS, JEFFREY 1 85.9% +11.1%
GILLESPIE, NICOLE KATHLEEN 1 54.5% +50.3%

Hard Cases (11)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
19235590 NETWORK SERVER PROCESSING AND COMMUNICATION SYSTEM, COMPUTER-READABLE MEDIUM AND METHOD FOR NETWORK SERVER PROCESSING AND COMMUNICATION SYSTEM MOORTHY, ARAVIND K —
18747363 PERCUSSION INSTRUMENT, TENSILE FORCE APPLICATION METHOD AND PERCUSSION INSTRUMENT MANUFACTURING METHOD LOCKETT, KIMBERLY R —
18689845 PERCUSSION INSTRUMENT AND METHOD FOR REDUCING VOLUME OF PERCUSSION INSTRUMENT DONELS, JEFFREY —
18396477 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM UHLIR, CHRISTOPHER J —
18504134 NON-TRANSITORY COMPUTER-READABLE MEDIUM, TIMBRE SETTING DEVICE AND TIMBRE SETTING METHOD SCHREIBER, CHRISTINA MARIE —
18497984 CONTROL DEVICE, MUSICAL TONE GENERATION METHOD, AND COMPUTER READABLE RECORDING MEDIUM SCHREIBER, CHRISTINA MARIE —
18482023 KEYBOARD DEVICE AND INTERLOCKING METHOD OF HAMMER GILLESPIE, NICOLE KATHLEEN —
18481251 KEYBOARD DEVICE AND MAGNETIC SHIELD FORMING METHOD QIN, JIANCHUN —

Interview Candidates (15)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18114149 PERCUSSION INSTRUMENT, DRUMHEAD FOR PERCUSSION INSTRUMENT, MOLD FOR MANUFACTURE OF DRUMHEAD, AND MANUFACTURING METHOD OF DRUMHEAD UHLIR, CHRISTOPHER J 15d overdue
19235590 NETWORK SERVER PROCESSING AND COMMUNICATION SYSTEM, COMPUTER-READABLE MEDIUM AND METHOD FOR NETWORK SERVER PROCESSING AND COMMUNICATION SYSTEM MOORTHY, ARAVIND K —
18747363 PERCUSSION INSTRUMENT, TENSILE FORCE APPLICATION METHOD AND PERCUSSION INSTRUMENT MANUFACTURING METHOD LOCKETT, KIMBERLY R —
18689845 PERCUSSION INSTRUMENT AND METHOD FOR REDUCING VOLUME OF PERCUSSION INSTRUMENT DONELS, JEFFREY —
18396477 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM UHLIR, CHRISTOPHER J —
18504134 NON-TRANSITORY COMPUTER-READABLE MEDIUM, TIMBRE SETTING DEVICE AND TIMBRE SETTING METHOD SCHREIBER, CHRISTINA MARIE —
18497984 CONTROL DEVICE, MUSICAL TONE GENERATION METHOD, AND COMPUTER READABLE RECORDING MEDIUM SCHREIBER, CHRISTINA MARIE —
18287302 ELECTRONIC PERCUSSION INSTRUMENT AND NON-PERCUSSION SURFACE FORMING METHOD UHLIR, CHRISTOPHER J —

Top Art Units

Art UnitApps
2837 10
3619 4
2407 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19235590 NETWORK SERVER PROCESSING AND COMMUNICATION SYSTEM, COMPUTER-READABLE MEDIUM AND METHOD FOR NETWORK SERVER PROCESSING AND COMMUNICATION SYSTEM MOORTHY, ARAVIND K 2407 §102§103Other Non-Final OA — Pending Jun 12, 2025
18747363 PERCUSSION INSTRUMENT, TENSILE FORCE APPLICATION METHOD AND PERCUSSION INSTRUMENT MANUFACTURING METHOD LOCKETT, KIMBERLY R 2837 §102§103 Non-Final OA — Pending Jun 18, 2024
18689845 PERCUSSION INSTRUMENT AND METHOD FOR REDUCING VOLUME OF PERCUSSION INSTRUMENT DONELS, JEFFREY 2837 §102§103 Non-Final OA — Pending Mar 06, 2024
18396477 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM UHLIR, CHRISTOPHER J 3619 §102§103§112 Non-Final OA — Pending Dec 26, 2023
18504134 NON-TRANSITORY COMPUTER-READABLE MEDIUM, TIMBRE SETTING DEVICE AND TIMBRE SETTING METHOD SCHREIBER, CHRISTINA MARIE 2837 §101§112 Non-Final OA — Pending Nov 07, 2023
18497984 CONTROL DEVICE, MUSICAL TONE GENERATION METHOD, AND COMPUTER READABLE RECORDING MEDIUM SCHREIBER, CHRISTINA MARIE 2837 §102§103§112 Non-Final OA — Pending Oct 30, 2023
18287302 ELECTRONIC PERCUSSION INSTRUMENT AND NON-PERCUSSION SURFACE FORMING METHOD UHLIR, CHRISTOPHER J 3619 §103 Non-Final OA — Pending Oct 18, 2023
18287299 ELECTRONIC PERCUSSION INSTRUMENT AND PERCUSSION SOUND REDUCTION METHOD SCOLES, PHILIP GRANT 2837 §103 Non-Final OA — Pending Oct 18, 2023
18482023 KEYBOARD DEVICE AND INTERLOCKING METHOD OF HAMMER GILLESPIE, NICOLE KATHLEEN 2837 §103§112 Non-Final OA — Pending Oct 06, 2023
18481251 KEYBOARD DEVICE AND MAGNETIC SHIELD FORMING METHOD QIN, JIANCHUN 2837 §102§103 Non-Final OA — Pending Oct 05, 2023
18481247 KEYBOARD DEVICE AND KEY DEPRESSION INFORMATION DETECTING METHOD QIN, JIANCHUN 2837 §102§103 Non-Final OA — Pending Oct 05, 2023
18114149 PERCUSSION INSTRUMENT, DRUMHEAD FOR PERCUSSION INSTRUMENT, MOLD FOR MANUFACTURE OF DRUMHEAD, AND MANUFACTURING METHOD OF DRUMHEAD UHLIR, CHRISTOPHER J 3619 §103 Non-Final OA 15d overdue Pending Feb 24, 2023
18022743 ELECTRONIC PERCUSSION INSTRUMENT AND HIT DETECTION METHOD SCOLES, PHILIP GRANT 2837 §102§103 Non-Final OA — Pending Feb 22, 2023
17925011 BEAT SOUND GENERATION TIMING GENERATING DEVICE, BEAT SOUND GENERATION TIMING GENERATING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM QIN, JIANCHUN 2837 §101 Non-Final OA — Pending Nov 14, 2022
17976883 INFORMATION PROCESSING DEVICE, TERMINAL, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM UHLIR, CHRISTOPHER J 3619 §103 Final Rejection — Pending Oct 31, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Roland Corporation have?

Roland Corporation has 15 pending office actions as of October 2026, spread across 3 art units and 8 examiners.

Which USPTO examiner handles the most Roland Corporation applications?

Christopher J Uhlir has the most, with 4 of Roland Corporation's pending office actions.

What technology area are Roland Corporation'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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