Prosecution Insights
Last updated: April 19, 2026

Examiner: SURYAWANSHI, SURESH

Tech Center 3700 • Art Units: 1774 2115 2116 2118 2121 2842 3654 3725 3761

This examiner grants 88% of resolved cases

Performance Statistics

88.3%
Allow Rate
+18.3% vs TC avg
1079
Total Applications
+12.6%
Interview Lift
973
Avg Prosecution Days
Based on 1058 resolved cases, 2023–2026

Rejection Statute Breakdown

9.2%
§101 Eligibility
34.5%
§102 Novelty
28.7%
§103 Obviousness
13.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18496046 HVAC SENSOR INFORMATION AND SENSOR COMMUNICATION OVER RELAY-CONTROLLED POWER LINE Non-Final OA Carrier Corporation
18389968 SUSTAINABLY INPUT PHASE BALANCING WITH INTELLIGENT PHASE ASSIGNMENT AND PSU LOAD SHIFTING Non-Final OA International Business Machines Corporation
18168604 3D PRINTING OBJECTS IN LAYERS SEPARATED BY REMOVABLE MATERIAL Non-Final OA International Business Machines Corporation
18103273 UTILIZING POWER INFRASTRUCTURE TO PROVIDE STABLE REFERENCE FREQUENCY Non-Final OA International Business Machines Corporation
18497599 AUTOMATED DRILLING FLUIDS MIXING SERVICE Non-Final OA Baker Hughes Oilfield Operations LLC
18415682 POWER SUPPLY SYSTEM, POWER CONVERTER AND POWER CONVERSION METHOD Non-Final OA DELTA ELECTRONICS, INC.
18336461 COMPUTER-READABLE RECORDING MEDIUM STORING POWER TRANSACTION PROGRAM, POWER TRANSACTION METHOD, AND POWER TRANSACTION APPARATUS Non-Final OA Fujitsu Limited
18027251 PROCESSING SYSTEM AND DISPLAY APPARATUS Non-Final OA NIKON CORPORATION
18526781 Systems and methods for assessing cooling performance Non-Final OA SCHNEIDER ELECTRIC IT CORPORATION
18604248 SENSOR-BASED INTERRUPTION OF AN IRRIGATION CONTROLLER Non-Final OA Rain Bird Corporation
18363138 INDUSTRIAL ARTIFICIAL INTELLIGENCE SYSTEM NODE NETWORK OPTIMIZATION Non-Final OA Rockwell Automation Technologies, Inc.
18415845 ENERGY MANAGEMENT SYSTEM, ENERGY MANAGEMENT METHOD, AND RECORDING MEDIUM Non-Final OA TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
18571070 METHOD FOR PRODUCING A ROLLED PRODUCT WITH A BOX PROFILE Non-Final OA Primetals Technologies Germany GmbH
18570908 TOWING WINCH AND FOREST MACHINE PROVIDED WITH SAID WINCH Non-Final OA MONCHIERO & C. S.N.C.

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