Prosecution Insights
Last updated: August 18, 2026

Examiner: GUTIERREZ, GISSELLE M

Tech Center 2800 • Art Units: 2884

This examiner grants 80% of resolved cases

Performance Statistics

80.5%
Allow Rate
+12.5% vs TC avg
419
Total Applications
+12.8%
Interview Lift
814
Avg Prosecution Days
Based on 411 resolved cases, 2023–2026

Rejection Statute Breakdown

2.5%
§101 Eligibility
29.7%
§102 Novelty
51.2%
§103 Obviousness
11.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19038472 DOWNHOLE NANO PARTICLE HEAT BLANKET FOR NEUTRON GENERATOR TUBES AND OTHER APPLICATIONS Non-Final OA Halliburton Energy Services, Inc.
18593280 RADIATION DETECTOR AND RADIATION IMAGING SYSTEM Non-Final OA CANON KABUSHIKI KAISHA
18603788 RADIOGRAPHIC IMAGING SUPPORT APPARATUS, RADIOGRAPHIC IMAGING SUPPORT METHOD, AND RECORDING MEDIUM Final Rejection Konica Minolta, Inc.
18047306 TROUBLESHOOTING MEDICAL IMAGING EQUIPMENT Non-Final OA Siemens Medical Solutions USA, Inc.
18733758 SYSTEMS AND METHODS FOR COMPUTED TOMOGRAPHY CALIBRATION Final Rejection GE Precision Healthcare LLC
18041871 PATIENT IMAGING FOR DYNAMIC ONLINE ADAPTIVE RADIOTHERAPY Non-Final OA Elekta Limited
18686991 METHOD OF DETERMINING A FUTURE COLOR VALUE OR CORRESPONDING PROPERTY AND ARRANGEMENT THEREFOR Non-Final OA Boehringer Ingelheim International GmbH

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