Prosecution Insights
Last updated: October 25, 2026

K&L Gates Llp-Sony

Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics

22 pending office actions • 1 client • 21 examiners • 15 art units • 0 of 22 (0%) have an AI response strategy ready • 45 patents granted in the last 365 days

Analysis

K&L Gates LLP-Sony has 21 pending office actions in Semiconductors, Circuits & Optics. The associated record lists 34332 career applications, an 84.49% resolved allowance rate, and 3.82 average office actions per allowance. The profile provides a client-linked workload together with broader prosecution context.

The historical measures do not predict the result of a particular Sony matter. They indicate that resolved applications have involved repeated examination interactions. Practitioners should evaluate semiconductor structures, circuit relationships, optical components, and claim terminology against the specific cited art and disclosure when selecting a response strategy.

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

Quality Metrics (n=34332 apps, methodology: how we score firms)

84.5%
Allowance Rate
n=34332
+0.65σ
Allowance Rate (norm)
n=34332
3.8
OAs to Allowance
n=20756
+0.02σ
OAs to Allow (norm)
n=20756
1083 days
Time to Allowance
n=20756
+9.0pp
Interview Lift
n=34332
32.5%
RCE Rate
n=34332
2.7%
Appeal Rate
n=34332

Rejection Performance (% of received rejections ultimately overcome)

76.3%
§101 Overcome
n=2444
77.1%
§102 Overcome
n=9062
77.7%
§103 Overcome
n=15328
77.8%
§112 Overcome
n=10507

Specialization & Scale

A61K, H01M, G06F
Top CPC Subclasses
13%
Top-3 CPC Share
n=34332
90
Practitioners
n=34332
381.5
Apps / Practitioner
n=34332

Portfolio Summary

22
Total Pending OAs
14
Non-Final OAs
8
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
1
Due this week
0
Due this month
1
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 7 days (1)Due ≤ 60 days (1)

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.

14
Hard (64%)
5
Medium (23%)
3
Easy (14%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (5%)
§103 only4 (18%)
§102 only1 (5%)
§112 only3 (14%)
Multi-statute (no §101)13 (59%)

Industry Mix

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

6
Life Sciences
27% of docket
0
Information Tech
0% of docket
3
Communications
14% of docket
8
Semiconductors
36% of docket
4
Mechanical / Eng
18% of docket
1
Business / Other
5% 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.

220 h
Manual time on pending OAs
44 h
Time saved (low, 20%)
77 h
Time saved (mid, 35%)
1.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
VAN ROY, TOD THOMAS 2 54.4% +38.2%
KLIMOWICZ, WILLIAM JOSEPH 1 80.8% +18.2%
GARCIA, CARLOS E 1 76.9% +16.6%
FIGUEROA-GIBSON, GLORYVID 1 66.1% +10.6%
BUI, NHI QUYNH 1 72.5% +10.0%
FERRE, ALEXANDRE F 1 59.1% +20.1%
HODAC, ERIC KHOI 1 85.5% +12.8%
LE, HOA T 1 72.7% +11.9%
HIGGINS, GERARD T 1 63.3% +39.4%
MONTALVO, EVA Y 1 77.4% +11.1%

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
19112457 MAGNETIC TAPE AND TAPE CARTRIDGE KLIMOWICZ, WILLIAM JOSEPH —

Hard Cases (14)

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
18681644 PACKAGE MATERIAL AND METHOD OF PRODUCING A PACKAGE MATERIAL ZHANG, MICHAEL N 5d overdue
18880679 SENSING SYSTEM FOR GRIP CONTROL, GRIPPING APPARATUS, ROBOT APPARATUS AND CONTROL METHOD FOR SAME BUI, NHI QUYNH 7d
18291442 STEREOLITHOGRAPHY APPARATUS YE, XINWEN 33d
18996284 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM FIGUEROA-GIBSON, GLORYVID —
18853231 STRUCTURE, METHOD OF MANUFACTURING STRUCTURE, AND HEAT INSULATING MATERIAL FERRE, ALEXANDRE F —
18847084 ELECTROMAGNETIC WAVE ABSORBER, ELECTROMAGNETIC WAVE SHIELDING MEMBER, SHIELDING MATERIAL, ELECTROMAGNETIC WAVE ABSORBING SHEET, SENSOR, DEVICE FOR RECEIVING AND/OR TRANSMITTING, AND DEVICE FOR RECEIVING LIGHT AND/OR EMITTING LIGHT HODAC, ERIC KHOI —
18842222 STRUCTURE AND METHOD OF MANUFACTURING STRUCTURE LE, HOA T —
18691594 SURFACE-LIGHT EMITTING ELEMENT AND LIGHT SOURCE DEVICE VAN ROY, TOD THOMAS —

Interview Candidates (11)

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
18880679 SENSING SYSTEM FOR GRIP CONTROL, GRIPPING APPARATUS, ROBOT APPARATUS AND CONTROL METHOD FOR SAME BUI, NHI QUYNH 7d
19112457 MAGNETIC TAPE AND TAPE CARTRIDGE KLIMOWICZ, WILLIAM JOSEPH —
19104896 MAGNETIC RECORDING MEDIUM AND CARTRIDGE GARCIA, CARLOS E —
18996284 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM FIGUEROA-GIBSON, GLORYVID —
18853231 STRUCTURE, METHOD OF MANUFACTURING STRUCTURE, AND HEAT INSULATING MATERIAL FERRE, ALEXANDRE F —
18847084 ELECTROMAGNETIC WAVE ABSORBER, ELECTROMAGNETIC WAVE SHIELDING MEMBER, SHIELDING MATERIAL, ELECTROMAGNETIC WAVE ABSORBING SHEET, SENSOR, DEVICE FOR RECEIVING AND/OR TRANSMITTING, AND DEVICE FOR RECEIVING LIGHT AND/OR EMITTING LIGHT HODAC, ERIC KHOI —
18842222 STRUCTURE AND METHOD OF MANUFACTURING STRUCTURE LE, HOA T —
18816882 REVERSIBLE RECORDING MEDIUM AND EXTERIOR MEMBER HIGGINS, GERARD T —

Client Portfolio (1 client)

Client (Assignee)Pending OAs
Sony 22

Top Art Units

Art UnitApps
28285
17882
36452
26881
26861
26281
36561
28411
28181
28821

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19112457 MAGNETIC TAPE AND TAPE CARTRIDGE Sony Group Corporation KLIMOWICZ, WILLIAM JOSEPH 2688 §103 Non-Final OA — Pending Mar 17, 2025
19104896 MAGNETIC RECORDING MEDIUM AND CARTRIDGE Sony Group Corporation GARCIA, CARLOS E 2686 §103 Non-Final OA — Pending Feb 19, 2025
18996284 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation FIGUEROA-GIBSON, GLORYVID 2628 §101§102§103§112 Non-Final OA — Pending Jan 17, 2025
18880679 SENSING SYSTEM FOR GRIP CONTROL, GRIPPING APPARATUS, ROBOT APPARATUS AND CONTROL METHOD FOR SAME Sony Group Corporation BUI, NHI QUYNH 3656 §102§103 Non-Final OA 7d Pending Jan 02, 2025
18853231 STRUCTURE, METHOD OF MANUFACTURING STRUCTURE, AND HEAT INSULATING MATERIAL Sony Group Corporation FERRE, ALEXANDRE F 1788 §102§103 Final Rejection — Pending Oct 01, 2024
18847084 ELECTROMAGNETIC WAVE ABSORBER, ELECTROMAGNETIC WAVE SHIELDING MEMBER, SHIELDING MATERIAL, ELECTROMAGNETIC WAVE ABSORBING SHEET, SENSOR, DEVICE FOR RECEIVING AND/OR TRANSMITTING, AND DEVICE FOR RECEIVING LIGHT AND/OR EMITTING LIGHT Sony Group Corporation HODAC, ERIC KHOI 2841 §102§103 Non-Final OA — Pending Sep 13, 2024
18842222 STRUCTURE AND METHOD OF MANUFACTURING STRUCTURE Sony Group Corporation LE, HOA T 1788 §102§103 Non-Final OA — Pending Aug 28, 2024
18816882 REVERSIBLE RECORDING MEDIUM AND EXTERIOR MEMBER Sony Corporation HIGGINS, GERARD T §112Other Non-Final OA — Pending Aug 27, 2024
18837690 PHOTOELECTRIC CONVERSION ELEMENT AND PHOTODETECTOR Sony Semiconductor Solutions Corporation MONTALVO, EVA Y 2818 §112 Non-Final OA — Pending Aug 12, 2024
18712839 ILLUMINATION OPTICAL SYSTEM AND PROJECTION-TYPE DISPLAY APPARATUS Sony Group Corporation LE, BAO-LUAN Q 2882 §102 Final Rejection — Pending May 23, 2024
18691594 SURFACE-LIGHT EMITTING ELEMENT AND LIGHT SOURCE DEVICE Sony Group Corporation VAN ROY, TOD THOMAS 2828 §102§103 Non-Final OA — Pending Mar 13, 2024
18681644 PACKAGE MATERIAL AND METHOD OF PRODUCING A PACKAGE MATERIAL Sony Group Corporation ZHANG, MICHAEL N 1781 §103§112 Non-Final OA 5d overdue Pending Feb 06, 2024
18293434 LIGHT-EMITTING ELEMENT ARRAY, AND MANUFACTURING METHOD OF LIGHT-EMITTING ELEMENT ARRAY Sony Semiconductor Solutions Corporation ISMAIL, MAHMOUD S 3662 §102§103 Non-Final OA — Pending Jan 30, 2024
18291442 STEREOLITHOGRAPHY APPARATUS Sony Group Corporation YE, XINWEN 1754 §102§103 Final Rejection 33d Pending Jan 23, 2024
18572658 MAGNETIC RECORDING MEDIUM Sony Group Corporation CHAU, LISA N 1785 §103 Final Rejection — Pending Dec 21, 2023
18567612 SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE Sony Semiconductor Solutions Corporation VISCONTI, GERALDINA 1737 §112 Non-Final OA — Pending Dec 06, 2023
18558246 SURFACE EMITTING LASER ELEMENT, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING SURFACE EMITTING LASER ELEMENT Sony Semiconductor Solutions Corporation ZHANG, YUANDA 2828 §102§103 Final Rejection — Pending Oct 31, 2023
18556953 LASER ELEMENT AND ELECTRONIC DEVICE Sony Group Corporation NELSON, HUNTER JARED 2828 §103§112 Non-Final OA — Pending Oct 24, 2023
18279817 ILLUMINATION DEVICE AND DISTANCE MEASURING DEVICE Sony Semiconductor Solutions Corporation HAUT, EVAN HARRISON 3645 §102§103 Final Rejection — Pending Aug 31, 2023
18279334 SURFACE EMITTING LASER, LIGHT SOURCE DEVICE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING SURFACE EMITTING LASER Sony Semiconductor Solutions Corporation MENEFEE, JAMES A 2828 §103 Non-Final OA — Pending Aug 29, 2023
18275975 VERTICAL CAVITY SURFACE EMITTING LASER DEVICE Sony Group Corporation VAN ROY, TOD THOMAS 2828 §103§112 Final Rejection — Pending Aug 04, 2023
17800678 LIGHT EMITTING ELEMENT, LIGHT EMITTING ELEMENT UNIT, ELECTRONIC DEVICE, LIGHT EMITTING DEVICE, SENSING DEVICE, AND COMMUNICATION DEVICE Sony Group Corporation CLOUSER, BENJAMIN WADE 3645 §102§103 Final Rejection — Pending Aug 18, 2022

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Frequently Asked Questions

What is K&L Gates Llp-Sony's patent allowance rate?

84.5% of resolved applications prosecuted by K&L Gates Llp-Sony were allowed, across 34,332 applications in USPTO records.

How many office actions does K&L Gates Llp-Sony average before allowance?

3.82 office actions per allowed application on average.

How many pending office actions does K&L Gates Llp-Sony have?

22 pending office actions as of October 2026, for 1 client, before 21 examiners in 15 art units.

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