Prosecution Insights
Last updated: October 25, 2026

Chip Law Group

Technology areas: Communications • Semiconductors, Circuits & Optics

359 pending office actions • 17 clients • 332 examiners • 185 art units • 1 of 359 (0%) have an AI response strategy ready • 495 patents granted in the last 365 days

Analysis

CHIP LAW GROUP has a substantial Communications prosecution profile, with 12183 career applications and 344 pending office actions. The pending docket represents active work requiring continuing review of examiner positions, claim scope, and response deadlines.

Its resolved allowance rate is 85.4%, while the average office actions per allowance is 4.27. The allowance rate indicates that a large share of resolved matters reached allowance, but the action average shows that allowance often followed multiple examination exchanges. For practitioners, this combination supports maintaining amendment and argument strategies over an extended prosecution process rather than relying on a single response.

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

Quality Metrics (n=12183 apps, methodology: how we score firms)

85.4%
Allowance Rate
n=12183
+0.38σ
Allowance Rate (norm)
n=12183
4.3
OAs to Allowance
n=8669
+0.38σ
OAs to Allow (norm)
n=8669
955 days
Time to Allowance
n=8669
+8.0pp
Interview Lift
n=12183
37.7%
RCE Rate
n=12183
0.4%
Appeal Rate
n=12183

Rejection Performance (% of received rejections ultimately overcome)

73.1%
§101 Overcome
n=2978
76.1%
§102 Overcome
n=5022
77.9%
§103 Overcome
n=7735
78.9%
§112 Overcome
n=3766

Specialization & Scale

H04N, G06F, G06T
Top CPC Subclasses
28%
Top-3 CPC Share
n=12183
3
Practitioners
n=12183
4061.0
Apps / Practitioner
n=12183

Portfolio Summary

359
Total Pending OAs
246
Non-Final OAs
92
Final Rejections
21
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 77 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

33
Overdue
2
Due this week
24
Due this month
11
Due in next 60 days
7
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. 77 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (33)Due ≤ 7 days (2)Due ≤ 30 days (24)Due ≤ 60 days (11)Due later (7)

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.

223
Hard (62%)
128
Medium (36%)
6
Easy (2%)
2
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 only17 (5%)
§101 + other78 (22%)
§103 only99 (28%)
§102 only27 (8%)
§112 only6 (2%)
Double-patenting + other2 (1%)
Multi-statute (no §101)128 (36%)
No statute on record2 (1%)

Industry Mix

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

20
Life Sciences
6% of docket
70
Information Tech
19% of docket
94
Communications
26% of docket
76
Semiconductors
21% of docket
83
Mechanical / Eng
23% of docket
16
Business / Other
4% 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.

3,590 h
Manual time on pending OAs
718 h
Time saved (low, 20%)
1,256 h
Time saved (mid, 35%)
31.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SITTNER, MICHAEL J 3 10.8% +14.8%
BAGHDASARYAN, HOVHANNES 3 77.3% +16.9%
HALIYUR, PADMA 2 86.7% +13.2%
KLIMOWICZ, WILLIAM JOSEPH 2 80.8% +18.2%
HSU, AMY R 2 86.6% -1.1%
TABA, MONICA TERESA 2 88.9% +2.8%
SIMPSON, DIONE N 2 32.3% +32.3%
HULKA, JAMES R 2 76.3% +11.9%
MALIKASIM, JONATHAN L 2 80.5% +0.0%
HAQUE, MD NAZMUL 2 83.4% +15.4%

Quick Wins (9)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18834363 INFORMATION PROCESSING APPARATUS HALIYUR, PADMA 41d
18758384 LOW CROSSTALK PIGGY-BACK TAPE HEAD KLIMOWICZ, WILLIAM JOSEPH 84d
19154487 PHOTODETECTION DEVICE AND ELECTRONIC APPARATUS HALIYUR, PADMA —
19150473 MAGNETIC RECORDING MEDIUM KLIMOWICZ, WILLIAM JOSEPH —
19123204 IMAGING DEVICE HSU, AMY R —
18849699 DISTANCE MEASUREMENT DEVICE HAQUE, MD NAZMUL —
18815095 INFORMATION PROCESSING METHOD, AND ELECTRONIC DEVICE HSU, AMY R —
18557573 PHOTODETECTOR AND DISTANCE MEASUREMENT APPARATUS HAQUE, MD NAZMUL —

Hard Cases (224)

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
17087568 PROBABILISTIC NONLINEAR RELATIONSHIPS CROSS-MULTI TIME SERIES AND EXTERNAL FACTORS FOR IMPROVED MULTIVARIATE TIME SERIES MODELING AND FORECASTING HOOVER, BRENT JOHNSTON 225d overdue
18898749 ULTRASONIC MEASUREMENT APPARATUS JASANI, ASHISH SHIRISH 163d overdue
18258303 MOBILE OBJECT ARCE, MARLON ALEXANDER 147d overdue
18553431 WAVELENGTH SELECTIVE PHASE DIFFERENCE ELEMENT AND PROJECTION DISPLAY APPARATUS BROOKS, JERRY L. 132d overdue
18715532 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM TISSIRE, ABDELAAZIZ 127d overdue
18871398 INFORMATION PROCESSING DEVICE AND METHOD ALLEN, NICHOLAS E 126d overdue
18549372 FLIP CONNECTION STRUCTURE, ROOM-TEMPERATURE FLIP CONNECTION STRUCTURE, AND CONNECTION METHOD THEREFOR MCCOY, THOMAS WILSON 110d overdue
17556860 PERSONALIZED HEALTH ASSISTANT BARTLEY, KENNETH 79d overdue

Interview Candidates (16)

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
18247752 RANGING SENSOR, RANGING SYSTEM, AND ELECTRONIC DEVICE BAGHDASARYAN, HOVHANNES 1d overdue
18785960 SERVICE INFORMATION PROVIDING SYSTEM AND CONTROL METHOD SIMPSON, DIONE N 26d
18834363 INFORMATION PROCESSING APPARATUS HALIYUR, PADMA 41d
18361496 CARBON-AWARE WORKLOAD ALLOCATION IN CLOUD ENVIRONMENT SITTNER, MICHAEL J 70d
18758384 LOW CROSSTALK PIGGY-BACK TAPE HEAD KLIMOWICZ, WILLIAM JOSEPH 84d
19154487 PHOTODETECTION DEVICE AND ELECTRONIC APPARATUS HALIYUR, PADMA —
19150473 MAGNETIC RECORDING MEDIUM KLIMOWICZ, WILLIAM JOSEPH —
18989668 GENERATION OF PRODUCT DOCUMENTATION USING ARTIFICIAL INTELLIGENCE MODELS SIMPSON, DIONE N —

Client Portfolio (17 clients)

Top Art Units

Art UnitApps
364510
26378
26387
26117
26396
28126
28996
28535
28975
21465

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18706298 Untitled Sony Semiconductor Solutions Corporation HOSSAIN, MOAZZAM §102 Non-Final OA — Pending
19136473 Untitled Sony Semiconductor Solutions Corporation CHOW, VAN NGUYEN §101§102§103 Non-Final OA — Pending
18706714 Untitled Sony Group Corporation BURGDORF, STEPHEN R 2685 §103 Non-Final OA — Pending
18697013 Untitled Sony Semiconductor Solutions Corporation HANNETT, JAMES M 2637 §102 Non-Final OA — Pending
18866296 Untitled Sony Group Corporation DOROS, KAYLA RENEE 3657 §101§103§112 Non-Final OA — Pending
19123118 Untitled Sony Group Corporation LEE, TYLER J §102§103 Non-Final OA — Pending
19480302 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation WAKELY, REECE ANTHONY 3667 §101§102§103 Non-Final OA — Pending Oct 30, 2025
19479484 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation WASEEM, HUMA 3686 §101§102§103§112 Non-Final OA — Pending Oct 28, 2025
19471624 ROBOTIC DEVICE AND METHOD FOR CONTROLLIONG ROBOTIC DEVICE Sony Group Corporation BUI, NHI QUYNH 3656 §103 Non-Final OA — Pending Oct 01, 2025
19154487 PHOTODETECTION DEVICE AND ELECTRONIC APPARATUS Sony Semiconductor Solutions Corporation HALIYUR, PADMA 2639 §103 Non-Final OA — Pending Aug 07, 2025
19150473 MAGNETIC RECORDING MEDIUM Sony Group Corporation KLIMOWICZ, WILLIAM JOSEPH 2688 §112 Non-Final OA — Pending Jul 23, 2025
19261406 MOBILE DEVICE, IMAGING SYSTEM, AND METHOD OF CONTROLLING MOBILE DEVICE Sony Group Corporation KATZ, DYLAN MICHAEL 3657 §103Other Non-Final OA — Pending Jul 07, 2025
19206323 OSCILLATION CIRCUIT AND POWER SUPPLY DEVICE Rohm Co., Ltd. BHATIA, AMIT R 2836 §102§103§112 Non-Final OA — Pending May 13, 2025
19128611 SOLID-STATE IMAGING DEVICE Sony Semiconductor Solutions Corporation PETERSON, CHRISTOPHER K 2637 §103 Non-Final OA — Pending May 09, 2025
19123204 IMAGING DEVICE Sony Semiconductor Solutions Corporation HSU, AMY R 2638 §103 Non-Final OA — Pending Apr 22, 2025
19122098 IMAGING ELEMENT AND ELECTRONIC APPARATUS Sony Semiconductor Solutions Corporation WANG, XI 2637 §102 Non-Final OA — Pending Apr 17, 2025
19117403 IMAGING DEVICE Sony Semiconductor Solutions Corporation HASSAN, MEHEDI NMN 2637 §102§103§112 Non-Final OA — Pending Apr 01, 2025
19091922 CUSHIONING MATERIAL, PACKAGING MATERIAL, AND PACKAGED ITEM Seiko Epson Corporation KMET, LAUREN ELIZABETH 3735 §103§112 Non-Final OA — Pending Mar 27, 2025
19090870 PARTICLE COATING APPARATUS AND PARTICLE COATING METHOD Seiko Epson Corporation KITT, STEPHEN A 1717 §103 Non-Final OA — Pending Mar 26, 2025
19112607 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation GILLIARD, DELOMIA L 2661 §101§102§103§112 Non-Final OA — Pending Mar 18, 2025
19078678 METHOD AND SYSTEM FOR PROCESSING ANALYTICAL QUERIES TO EXTRACT BUSINESS INSIGHTS AND SUPPORT DECISION-MAKING FROM ENTERPRISE DATA Lti Mindtree Ltd. KOESTER, MICHAEL RICHARD 3624 §101§103 Non-Final OA — Pending Mar 13, 2025
19076073 LIQUID EJECTION APPARATUS AND CONTROL METHOD FOR LIQUID EJECTION APPARATUS Seiko Epson Corporation LEGESSE, HENOK D 2853 §102 Non-Final OA — Pending Mar 11, 2025
19076240 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD Sony Group Corporation VILLENA, MARK 2658 §102 Non-Final OA — Pending Mar 11, 2025
19109282 DISPLAY APPARATUS AND SIGNAL PROCESSING METHOD Sony Group Corporation WATKO, JULIE ANNE 2627 §102§103§112 Non-Final OA — Pending Mar 06, 2025
19108792 PHOTODETECTION ELEMENT AND ELECTRONIC DEVICE Sony Semiconductor Solutions Corporation MOREHEAD III, JOHN H 2639 §102§103 Non-Final OA — Pending Mar 05, 2025
19070710 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Seiko Epson Corporation GARCIA, GABRIEL I 2682 §102 Non-Final OA — Pending Mar 05, 2025
19108184 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation KURR, JASON R 2695 §101§102§103 Non-Final OA — Pending Mar 03, 2025
19066200 INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING INFORMATION PROCESSING PROGRAM Seiko Epson Corporation ROGERS, SCOTT A 2681 §103 Non-Final OA — Pending Feb 28, 2025
19062038 METHOD AND SYSTEM FOR PROCESSING NATURAL LANGUAGE QUERIES FOR GENERATING ANALYTICAL INSIGHTS Lti Mindtree Ltd. NGUYEN, CAM LINH T 2161 §102§103 Final Rejection — Pending Feb 25, 2025
19106205 SOUND REPRODUCING DEVICE, ACOUSTIC SYSTEM, AND MOBILE DEVICE Sony Group Corporation HUBER, PAUL W 2691 §102§103§112 Non-Final OA — Pending Feb 24, 2025
19105622 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation TRAN, NHAN T 2638 §101§102§103§112 Non-Final OA — Pending Feb 21, 2025
19105583 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND VEHICLE CONTROL SYSTEM Sony Semiconductor Solutions Corporation SHARMA, SHIVAM 3665 §103§112 Non-Final OA — Pending Feb 21, 2025
19104270 LIGHT DETECTION DEVICE AND LIGHT DETECTION SYSTEM Sony Semiconductor Solutions Corporation TABA, MONICA TERESA 2878 §102§103§112 Non-Final OA — Pending Feb 17, 2025
19104344 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND PROGRAM Sony Group Corporation LE, MICHAEL 2614 §101§102§103 Non-Final OA — Pending Feb 17, 2025
19054929 INFORMATION PROCESSING APPARATUS, STORAGE MEDIUM, AND TEST CHART Seiko Epson Corporation BAKER, CHARLOTTE M 2664 §102§103 Non-Final OA — Pending Feb 17, 2025
19104337 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation TRUONG, KARL DUC 2614 §101§103 Non-Final OA — Pending Feb 17, 2025
19054946 METHOD OF PERFORMING INDIVIDUAL IDENTIFICATION OF ANIMAL, AND COMPUTER PROGRAM Seiko Epson Corporation SHERRILLO, DYLAN JOSEPH 2665 §102 Non-Final OA — Pending Feb 17, 2025
19051249 DYNAMIC ACTIVATION OF SINGLETON SERVICE International Business Machines Corporation WOO, ANDREW M 2458 §102§103 Non-Final OA — Pending Feb 12, 2025
19103212 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation MATTSON, SEAN D 3798 §101§112 Final Rejection 79d Pending Feb 11, 2025
19102532 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation MARTINEZ, ELIZABETH GALYN 3668 §101§103§112 Non-Final OA — Pending Feb 10, 2025
19102617 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation BLACK-CHILDRESS, RAJSHEED O 2685 §102§103§112 Final Rejection — Pending Feb 10, 2025
19047898 COMPLEXITY REDUCTION OF SIGNIFICANCE MAP CODING Sony Group Corporation GEROLEO, FRANCIS 3619 §103DP Non-Final OA 35d Pending Feb 07, 2025
19101686 NANOSTRUCTURE, METHOD OF MANUFACTURING NANOSTRUCTURE, FILM, AND STRUCTURE INCLUDING FILM Sony Group Corporation BARBER, KIMBERLY 1615 §103 Non-Final OA — Pending Feb 06, 2025
19101772 SEMICONDUCTOR DEVICE, SEMICONDUCTOR MODULE, AND ELECTRONIC APPARATUS Sony Semiconductor Solutions Corporation THOMAS, LUCY M 2838 §102§103 Non-Final OA — Pending Feb 06, 2025
19046843 USING A VOLTAGE CONTROL LOOP TO MODIFY VOLTAGES IN A PROCESSING UNIT International Business Machines Corporation CLEARY, THOMAS J 2175 §102§103§112 Non-Final OA — Pending Feb 06, 2025
19101242 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Sony Group Corporation TRAN, CON P 2695 §102§103§112 Non-Final OA — Pending Feb 04, 2025
19037910 NEGATIVE ATTENTION PATTERN NOTIFICATION International Business Machines Corporation YANG, JAMES J 2686 §112 Final Rejection — Pending Jan 27, 2025
19023500 LIQUID EJECTING DEVICE AND LIQUID EJECTING METHOD Seiko Epson Corporation CHELST, SHLOMIT ESTHER 2853 §103§112 Non-Final OA — Pending Jan 16, 2025
19020392 DYNAMIC STRENGTHENING USING 3D PRINTING AND ROBOTIC SUPPORT International Business Machines Corporation COLLINS, GARY 2115 §102§103 Non-Final OA — Pending Jan 14, 2025
19018429 DETECTION DEVICE Taiyo Yuden Co., Ltd. HUANG, DAVID Z 2855 §103 Non-Final OA — Pending Jan 13, 2025

View all 359 →

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Frequently Asked Questions

What is Chip Law Group's patent allowance rate?

85.4% of resolved applications prosecuted by Chip Law Group were allowed, across 12,183 applications in USPTO records.

How many office actions does Chip Law Group average before allowance?

4.27 office actions per allowed application on average.

How many pending office actions does Chip Law Group have?

359 pending office actions as of October 2026, for 17 clients, before 332 examiners in 185 art units.

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