Prosecution Insights
Last updated: April 19, 2026

Examiner: HUGHES, DEANDRA M

Tech Center 3900 • Art Units: 3992

This examiner grants 78% of resolved cases

Performance Statistics

78.0%
Allow Rate
+18.0% vs TC avg
198
Total Applications
+19.2%
Interview Lift
1001
Avg Prosecution Days
Based on 177 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
14.0%
§102 Novelty
21.5%
§103 Obviousness
29.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18671276 TUNABLE PULSE WIDTH LASER Non-Final OA NKT Photonics A/S
18777098 DISPLAY DEVICE HAVING A CONTACT UNIT Non-Final OA LG Display Co., Ltd.
18264545 SURFACE EMITTING LASER Non-Final OA SONY GROUP CORPORATION
18633174 Battery Pack And Method Of Manufacturing The Same Non-Final OA LG Energy Solution, Ltd.
18631991 Battery Pack and Method of Manufacturing the Same Non-Final OA LG Energy Solution, Ltd.
18598587 Battery Module Non-Final OA LG Energy Solution, Ltd.
18991319 HOLOGRAPHIC OPTICAL ELEMENTS FOR EYE-TRACKING ILLUMINATION Non-Final OA Meta Platforms Technologies, LLC
19202586 Optical Coupling Non-Final OA Teramount Ltd.
18364443 LIGHT-EMITTING DEVICE Non-Final OA NICHIA CORPORATION
17955593 OPTICAL AMPLIFICATION APPARATUS AND OPTICAL AMPLIFICATION SYSTEM Non-Final OA Fujitsu Limited
17956068 OPTICAL TRANSMISSION EQUIPMENT, OPTICAL TRANSMISSION SYSTEM, AND RAMAN AMPLIFIER CONTROL METHOD Final Rejection Fujitsu Limited
18664601 CERAMIC LAMINATE INCLUDING A PROTRUSION AND MULTILAYER CERAMIC CAPACITOR Non-Final OA Murata Manufacturing Co., Ltd.
18751064 ELECTRODE PADS FOR BIO-IMPEDANCE Non-Final OA JRE Star Investment Holdings, LLC
18097577 SHORT FIBER LENGTH MULTI-CORE FIBER (MCF) ERBIUM-DOPED FIBER AMPLIFIERS (EDFAS) Final Rejection II-VI Delaware, Inc.
18264768 OPTOELECTRONIC DEVICE AND METHOD Non-Final OA ams-OSRAM International GmbH
18276669 FIBRE LASER ASSEMBLY AND METHOD FOR GENERATING HIGH POWER LASER RADIATION Non-Final OA Karlsruher Institut für Technologie

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