Prosecution Insights
Last updated: April 19, 2026

Examiner: CAMACHO ALANIS, FERNANDA ADRIANA

Tech Center 2800 • Art Units: 2828

This examiner grants 51% of resolved cases

Performance Statistics

51.4%
Allow Rate
-16.6% vs TC avg
55
Total Applications
+48.2%
Interview Lift
1397
Avg Prosecution Days
Based on 37 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
17.2%
§102 Novelty
46.6%
§103 Obviousness
34.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17492381 MONOLITHICALLY INTEGRATED LASER-NONLINEAR PHOTONIC DEVICES Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
17437150 SEMICONDUCTOR LASER DIODE AND METHOD FOR PRODUCING A SEMICONDUCTOR LASER DIODE Non-Final OA OSRAM Opto Semiconductors GmbH
18327207 INJECTION-LOCKED LASER-BASED BEATNOTE GENERATION PHASE LOCKED TO REFERENCE Non-Final OA Raytheon Company
17445787 SUBSTRATE DESIGNS FOR TIME-OF-FLIGHT CAMERA PROJECTORS WITH LOW THERMAL RESISTANCE AND LOW PARASITIC INDUCTANCE Non-Final OA Lumentum Operations LLC
17465403 Windowed Sampled Grating and Method of Fabrication Final Rejection Quintessent Inc.
17841983 SEMICONDUCTOR OPTICAL DEVICE WITH A BURIED HETEROSTRUCTURE (BH) HAVING REDUCED PARASITIC CAPACITANCE AND REDUCED INTER-DIFFUSION Non-Final OA Applied Optoelectronics, Inc.
18254501 GAN-BASED LASER AND MANUFACTURING METHOD THEREFOR Non-Final OA ENKRIS SEMICONDUCTOR, INC.
17597262 MULTIPLE LASER PULSE OSCILLATION METHOD AND APPARATUS USING MULTIPLE-Q SWITCHING Non-Final OA LTRAGLOBAL Co., Ltd.
17620951 Laser Engine Supporting Multiple Laser Sources Final Rejection Aayuna Inc.

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