Prosecution Insights
Last updated: April 19, 2026

Examiner: UNELUS, ERNEST

Tech Center 2100 • Art Units: 2181

This examiner grants 77% of resolved cases

Performance Statistics

77.2%
Allow Rate
+22.2% vs TC avg
569
Total Applications
+38.6%
Interview Lift
1191
Avg Prosecution Days
Based on 540 resolved cases, 2023–2026

Rejection Statute Breakdown

5.8%
§101 Eligibility
45.8%
§102 Novelty
37.3%
§103 Obviousness
3.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18197711 SOLID STATE DRIVE MULTI-CARD ADAPTER WITH INTEGRATED PROCESSING Non-Final OA Samsung Electronics Co., Ltd.
18642379 SYSTEM-INTEGRATED SOLUTION FOR IO DEVICE EXTENDED CONTROL WITHOUT OPERATING SYSTEM DRIVER INVOLVEMENT Non-Final OA Microsoft Technology Licensing, LLC
17826933 USB TYPE-C SUBSYSTEM Final Rejection Intel Corporation
18170753 MEMORY SYSTEMS INCLUDING EXAMPLES OF CALCULATING HAMMING DISTANCES FOR NEURAL NETWORK AND DATA CENTER APPLICATIONS Non-Final OA MICRON TECHNOLOGY, INC.
18311065 Optimizing Computing Resource Configurations For Input/Output (‘I/O’) Operations Final Rejection PURE STORAGE, INC.
18630387 SECURE, SCALABLE DOORBELL MECHANISM BETWEEN PEERS IN A PCIE FABRIC Final Rejection Sony Interactive Entertainment Inc.
18066741 CIRCUITS AND TECHNIQUES FOR ENHANCED SPI DAISYCHAIN Non-Final OA Analog Devices, Inc.
18243264 MATRIX MULTIPLICATION UNIT WITH FLEXIBLE PRECISION OPERATIONS Non-Final OA ADVANCED MICRO DEVICES, INC.
18491820 Remote Memory Filling Non-Final OA MELLANOX TECHNOLOGIES, LTD.
18139912 DIRECT HOST ACCESS TO STORAGE DEVICE MEMORY SPACE Non-Final OA Sandisk Technologies, Inc.
18209801 Memcached Server Functionality in a Cluster of Data Processing Nodes Non-Final OA III Holdings 2, LLC

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