Prosecution Insights
Last updated: August 06, 2026

Hogan Lovells US LLP - Nvidia

44 pending office actions • 2 clients • 43 examiners • 34 art units • 0 of 44 (0%) have an AI response strategy ready • 57 patents granted in the last 365 days

Quality Metrics (n=7202 apps, methodology: how we score firms)

84.6%
Allowance Rate
n=7202
+0.50σ
Allowance Rate (norm)
n=7202
3.4
OAs to Allowance
n=5083
-0.01σ
OAs to Allow (norm)
n=5083
1071 days
Time to Allowance
n=5083
+10.9pp
Interview Lift
n=7202
27.6%
RCE Rate
n=7202
1.3%
Appeal Rate
n=7202

Rejection Performance (% of received rejections ultimately overcome)

82.1%
§101 Overcome
n=552
84.1%
§102 Overcome
n=1514
84.4%
§103 Overcome
n=2667
87.4%
§112 Overcome
n=1672

Specialization & Scale

G06F, E21B, H04L
Top CPC Subclasses
21%
Top-3 CPC Share
n=7202
21
Practitioners
n=7202
343.0
Apps / Practitioner
n=7202

Portfolio Summary

44
Total Pending OAs
28
Non-Final OAs
16
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 15 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

7
Overdue
0
Due this week
4
Due this month
1
Due in next 60 days
3
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. 15 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (7)Due ≤ 30 days (4)Due ≤ 60 days (1)Due later (3)

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.

25
Hard (57%)
16
Medium (36%)
2
Easy (5%)
1
Unknown (2%)

Rejection Statute Mix

BucketCases
§101 only2 (5%)
§101 + other10 (23%)
§103 only13 (30%)
§102 only2 (5%)
§112 only1 (2%)
Double-patenting only1 (2%)
Double-patenting + other1 (2%)
Multi-statute (no §101)13 (30%)
No statute on record1 (2%)

Industry Mix

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

0
Life Sciences
0% of docket
20
Information Tech
45% of docket
15
Communications
34% of docket
2
Semiconductors
5% of docket
2
Mechanical / Eng
5% of docket
5
Business / Other
11% 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.

440 h
Manual time on pending OAs
88 h
Time saved (low, 20%)
154 h
Time saved (mid, 35%)
3.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
OPSASNICK, MICHAEL N 2 81.9% +10.1%
SAJOUS, WESNER 1 92.0% +7.6%
CHIO, TAT CHI 1 72.9% +17.4%
LETT, THOMAS J 1 83.8% -35.4%
RAAB, CHRISTOPHER J 1 76.8% +14.6%
CHIN, MICHELLE 1 85.5% +11.2%
KUDIRKA, JOSEPH R 1 91.0% +10.0%
LEE, JONATHAN S 1 84.6% +9.3%
TSWEI, YU-JANG 1 84.3% +17.2%
BROWN, CHRISTOPHER J 1 75.3% +12.6%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18886578 Untitled CHIN, MICHELLE
18943472 SHAPE FUSION FOR IMAGE ANALYSIS LEE, JONATHAN S
18905841 TRANSFERRING GEOMETRIC AND TEXTURE STYLES IN 3D ASSET RENDERING USING NEURAL NETWORKS TSWEI, YU-JANG

Hard Cases (25)

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
18502747 USING LARGE LANGUAGE MODELS FOR SIMILARITY DETERMINATIONS IN CONTENT GENERATION SYSTEMS AND APPLICATIONS OPSASNICK, MICHAEL N 72d overdue
18115704 DETECTING MALICIOUS SOFTWARE AND RECOVERING A STORAGE SYSTEM POPHAM, JEFFREY D 23d overdue
18474591 USING LANGUAGE MODELS TO VERIFY MAP DATA IN MAP GENERATION SYSTEMS AND APPLICATIONS HUTCHESON, CODY DOUGLAS 5d overdue
18365966 USING LANGUAGE MODELS IN AUTONOMOUS AND SEMI-AUTONOMOUS SYSTEMS AND APPLICATIONS OPSASNICK, MICHAEL N 4d overdue
18667724 USER CONTENT SENTIMENT ANALYSIS USING LARGE LANGUAGE MODELS RUSS, COREY V 14d
17888834 TRAINING MAINTENANCE SCENARIOS THOUGH ENVIRONMENT SIMULATION MOLL, NITHYA JANAKIRAMAN 14d
18141595 SYSTEM AND METHOD FOR MESSAGE OR DATA AGGREGATION IN COMPUTER NETWORKS ONAT, UMUT 28d
18638254 NETWORK PACKET PROCESSING FLOW TESTS HACKENBERG, RACHEL J 63d

Interview Candidates (8)

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
18502747 USING LARGE LANGUAGE MODELS FOR SIMILARITY DETERMINATIONS IN CONTENT GENERATION SYSTEMS AND APPLICATIONS OPSASNICK, MICHAEL N 72d overdue
18365966 USING LANGUAGE MODELS IN AUTONOMOUS AND SEMI-AUTONOMOUS SYSTEMS AND APPLICATIONS OPSASNICK, MICHAEL N 4d overdue
18811307 Untitled CHIO, TAT CHI
19245917 Untitled RAAB, CHRISTOPHER J
18886578 Untitled CHIN, MICHELLE
18977730 MULTI-MODAL ATTRIBUTION FOR JOB FAILURE IN A DISTRIBUTED SYSTEM KUDIRKA, JOSEPH R
18905841 TRANSFERRING GEOMETRIC AND TEXTURE STYLES IN 3D ASSET RENDERING USING NEURAL NETWORKS TSWEI, YU-JANG
18825826 KEY DISTRIBUTION SYSTEM BROWN, CHRISTOPHER J

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
NVIDIA 34
MELLANOX TECHNOLOGIES, LTD. 10

Top Art Units

Art UnitApps
26122
26112
26142
26732
26582
21942
21561
21141
24001
21761

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18818221 Untitled Nvidia Corporation SAJOUS, WESNER 2612 §101§112 Non-Final OA Pending
18811307 Untitled Nvidia Corporation CHIO, TAT CHI §102§103 Non-Final OA Pending
18911051 Untitled Nvidia Corporation LETT, THOMAS J 2611 Non-Final OA Pending
19245917 Untitled Nvidia Corporation RAAB, CHRISTOPHER J 2156 §112 Non-Final OA Pending
18886578 Untitled Nvidia Corporation CHIN, MICHELLE 2614 §103 Non-Final OA Pending
18977730 MULTI-MODAL ATTRIBUTION FOR JOB FAILURE IN A DISTRIBUTED SYSTEM Nvidia Corporation KUDIRKA, JOSEPH R 2114 §101§103§112 Final Rejection Pending Dec 11, 2024
18943472 SHAPE FUSION FOR IMAGE ANALYSIS Nvidia Corporation LEE, JONATHAN S DP Non-Final OA Pending Nov 11, 2024
18905841 TRANSFERRING GEOMETRIC AND TEXTURE STYLES IN 3D ASSET RENDERING USING NEURAL NETWORKS Nvidia Corporation TSWEI, YU-JANG 2614 §103 Non-Final OA Pending Oct 03, 2024
18825826 KEY DISTRIBUTION SYSTEM Nvidia Corporation BROWN, CHRISTOPHER J 2400 §102§103 Non-Final OA Pending Sep 05, 2024
18799275 AUTOMATIC POPULATION OF BOOT VOLUMES Nvidia Corporation CHEN, XUXING 2176 §101§103Other Final Rejection Pending Aug 09, 2024
18778392 ACCESS CONTROL FOR SHARED RESOURCES Mellanox Technologies, Ltd. DALENCOURT, YVES 2457 §102 Non-Final OA 10d overdue Pending Jul 19, 2024
18761927 BI-DIRECTIONAL SYNCHRONIZATION BETWEEN HETEROGENEOUS DATA SOURCES IN DISTRIBUTED CONTENT CREATION ENVIRONMENTS Nvidia Corporation COLAN, GIOVANNA B 3626 §102§103 Non-Final OA Pending Jul 02, 2024
18673785 SCENE GRAPH GENERATION FOR UNLABELED DATA Nvidia Corporation KRETZER, CASEY L 2635 §103 Non-Final OA Pending May 24, 2024
18669310 VIRTUALIZING HARDWARE RESILIENCE FOR NETWORK CONNECTIONS Mellanox Technologies, Ltd. BARKER, TODD L 2449 §102§103 Non-Final OA Pending May 20, 2024
18667724 USER CONTENT SENTIMENT ANALYSIS USING LARGE LANGUAGE MODELS Nvidia Corporation RUSS, COREY V 3629 §101§103 Final Rejection 14d Pending May 17, 2024
18638254 NETWORK PACKET PROCESSING FLOW TESTS Mellanox Technologies, Ltd. HACKENBERG, RACHEL J 2454 §102§103§112 Final Rejection 63d Pending Apr 17, 2024
18625745 TRAFFIC MONITORING AND CONTROL DURING LIVE MIGRATION Mellanox Technologies, Ltd. KESSLER, GREGORY AARON §101 Non-Final OA Pending Apr 03, 2024
18609296 LOCAL TRANSFORM PROPAGATION IN ENVIRONMENT RECONSTRUCTION SYSTEMS AND APPLICATIONS Nvidia Corporation PERLMAN, DAVID S 2673 §101 Non-Final OA Pending Mar 19, 2024
18597433 DYNAMIC SHARING OF GRAPHICS PROCESSING UNIT (GPU) COMPUTATIONAL CAPABILITIES BASED ON PROCESSING DENSITY Nvidia Corporation CASCHERA, ANTONIO A §102§103§112 Non-Final OA Pending Mar 06, 2024
18422739 RESERVATION POLICIES FOR REAL-TIME PROCESSING TASKS IN MULTI-PROCESSOR SYSTEMS Nvidia Corporation EWALD, JOHN ROBERT DAKITA 2199 §102§103§112 Non-Final OA Pending Jan 25, 2024
18403208 VOLTAGE VARIATION SUPPRESSION USING PSRR BOOST IN LINEAR REGULATORS Mellanox Technologies, Ltd. CORDOVA RODRIGUEZ, ULARISLAO 2838 §102§103 Final Rejection Pending Jan 03, 2024
18514526 DEPTH BASED IMAGE SHARPENING Nvidia Corporation ALLISON, ANDRAE S 2673 §103DP Non-Final OA 84d Pending Nov 20, 2023
18507659 NON-UNIFORM ALLOCATION OF SYMMETRIC MEMORY IN PARALLEL PROGRAMS Nvidia Corporation WU, STEPHANIE 2133 §103 Final Rejection 50d Pending Nov 13, 2023
18502747 USING LARGE LANGUAGE MODELS FOR SIMILARITY DETERMINATIONS IN CONTENT GENERATION SYSTEMS AND APPLICATIONS Nvidia Corporation OPSASNICK, MICHAEL N 2658 §102§103Other Non-Final OA 72d overdue Pending Nov 06, 2023
18500852 AVOIDING ARTIFACTS FROM TEXTURE PATTERNS IN CONTENT GENERATION SYSTEMS AND APPLICATIONS Nvidia Corporation BEARD, CHARLES LLOYD 2611 §103 Non-Final OA 36d overdue Pending Nov 02, 2023
18382763 USING SPECIAL TOKENS FOR SECURE PROMPT TEMPLATE INPUT TO LANGUAGE MODELS Nvidia Corporation MORALES, PEDRO JESUS 4100 §103 Non-Final OA Pending Oct 23, 2023
18483089 TRAINING MACHINE LEARNING MODELS USING CAPTURED HUMAN REASONING Nvidia Corporation COLUCCI, MICHAEL C 2655 §103 Final Rejection 15d overdue Pending Oct 09, 2023
18483067 DETECTING AND REMOVING GRAPHICAL OVERLAY ELEMENTS USING DEEP NEURAL NETWORKS Nvidia Corporation BASHIR, ADEEL 2616 §101§103 Non-Final OA Pending Oct 09, 2023
18474591 USING LANGUAGE MODELS TO VERIFY MAP DATA IN MAP GENERATION SYSTEMS AND APPLICATIONS Nvidia Corporation HUTCHESON, CODY DOUGLAS 2659 §101§103§112 Final Rejection 5d overdue Pending Sep 26, 2023
18240549 DATA PACKETS WITH MEMORY ACCESS PROTOCOLS IN HIGH-SPEED PACKET NETWORKS Mellanox Technologies, Ltd. HASSAN, AURANGZEB 2184 §102 Final Rejection Pending Aug 31, 2023
18457251 AUDIO-DRIVEN FACIAL ANIMATION USING MACHINE LEARNING Nvidia Corporation MINKO, DENIS VASILIY 2612 §103 Non-Final OA Pending Aug 28, 2023
18365966 USING LANGUAGE MODELS IN AUTONOMOUS AND SEMI-AUTONOMOUS SYSTEMS AND APPLICATIONS Nvidia Corporation OPSASNICK, MICHAEL N 2658 §102§103Other Final Rejection 4d overdue Pending Aug 04, 2023
18269232 MANUFACTURING USING CLOUD-CONTROLLED DEVICE CONFIGURATION AND TESTS Nvidia Corporation DUAN, VIVIAN WEIJIA 2191 §103 Non-Final OA 22d Pending Jun 22, 2023
18142180 PROTECTING SECRETS WITH MULTI-PARTY APPROVAL IN COMPUTER NETWORKS Nvidia Corporation CARRASQUILLO, ALEX DANIEL 2498 §103 Final Rejection Pending May 02, 2023
18141595 SYSTEM AND METHOD FOR MESSAGE OR DATA AGGREGATION IN COMPUTER NETWORKS Mellanox Technologies, Ltd. ONAT, UMUT 2194 §101§103 Non-Final OA 28d Pending May 01, 2023
18117667 COMBINED SESSION NEGOTIATIONS Mellanox Technologies, Ltd. SRIRAM, ADITYA 2491 §101§103§112 Non-Final OA Pending Mar 06, 2023
18115704 DETECTING MALICIOUS SOFTWARE AND RECOVERING A STORAGE SYSTEM Nvidia Corporation POPHAM, JEFFREY D 2432 §102§103§112 Non-Final OA 23d overdue Pending Feb 28, 2023
18109729 ACCELERATED EMULATION DEVICE BACKEND SOFTWARE UPDATE WITH SHORT DOWNTIME Mellanox Technologies, Ltd. MILLS, FRANK D 2194 §103 Final Rejection Pending Feb 14, 2023
18156193 SPATIOTEMPORAL FILTERING FOR LIGHT TRANSPORT SIMULATION SYSTEMS AND APPLICATIONS Nvidia Corporation PEDAPATI, CHANDHANA 2669 §103§112 Non-Final OA Pending Jan 18, 2023
18149248 MANAGEMENT OF ARTIFICIAL INTELLIGENCE RESOURCES IN A DISTRIBUTED RESOURCE ENVIRONMENT Nvidia Corporation CAMPOS, ALFREDO 2100 §103 Final Rejection Pending Jan 03, 2023
17888834 TRAINING MAINTENANCE SCENARIOS THOUGH ENVIRONMENT SIMULATION Nvidia Corporation MOLL, NITHYA JANAKIRAMAN 2189 §102§112 Non-Final OA 14d Pending Aug 16, 2022
17887642 PREDICTIVE MAINTENANCE RECOMMENDATION THROUGH COMPONENT CONDITION DATA MONITORING Mellanox Technologies, Ltd. LEE, BYUNG RO 2858 §101§102 Final Rejection Pending Aug 15, 2022
17219350 IMITATION TRAINING USING SYNTHETIC DATA Nvidia Corporation WERNER, MARSHALL L 2125 §101§103§112 Final Rejection Pending Mar 31, 2021
17029725 TRANSFER LEARNING FOR NEURAL NETWORKS Nvidia Corporation TRAN, AMY NMN 2126 §103 Final Rejection 75d Pending Sep 23, 2020

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