Prosecution Insights
Last updated: May 29, 2026

Examiner: GAGNON, GRANT A

Tech Center 2800 • Art Units: 2872

This examiner grants 84% of resolved cases

Performance Statistics

83.8%
Allow Rate
+15.8% vs TC avg
492
Total Applications
+7.4%
Interview Lift
944
Avg Prosecution Days
Based on 457 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
32.6%
§102 Novelty
58.7%
§103 Obviousness
1.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17779727 ULTRA-BROADBAND, HIGH EFFICIENCY, AND POLARIZATION-INDEPENDENT ACHROMATIC METALENS Final Rejection THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18019831 BEAM SPLITTING DEVICE Non-Final OA LEICA MICROSYSTEMS CMS GMBH
17797838 DISPLAY APPARATUS Final Rejection SONY SEMICONDUCTOR SOLUTIONS CORPORATION
17874002 REFLECTIVE FRESNEL FOLDED OPTIC DISPLAY Non-Final OA Meta Platforms Technologies, LLC
17866463 LIQUID CRYSTAL POLARIZATION HOLOGRAM ELEMENT FOR REDUCING RAINBOW EFFECTS Non-Final OA Meta Platforms Technologies, LLC
17832215 METHOD OF ETCHING SURFACE-RELIEF STRUCTURES Non-Final OA Meta Platforms Technologies, LLC
18592483 ELECTRONIC PAPER DISPLAY DEVICE Non-Final OA E Ink Holdings Inc.
19099101 EMBEDDED IMAGE PIPE Non-Final OA LUMUS LTD.
18465561 LIDAR SENSOR SYSTEM Non-Final OA Aurora Operations, Inc.
17395336 PORTABLE WORKSTATION COVER Non-Final OA Sheiner Engineering & Design, LLC
17405817 LASER METHODS FOR PROCESSING ELECTROCHROMIC GLASS Non-Final OA View, Inc.
18109304 Beam Splitter Assembly, Method for the Dimensioning Thereof and Microscope Non-Final OA Carl Zeiss Microscopy GmbH
18593149 OPTICAL MODULE Non-Final OA TDK TAIWAN CORP.
17740626 DRIVING MECHANISM Final Rejection TDK TAIWAN CORP.
18756177 OPHTHALMIC OPTICAL SYSTEM, OPHTHALMIC OBJECTIVE LENS, AND OPHTHALMIC DEVICE Non-Final OA OPTOS PLC
18511512 MICRO DISPLAY THERMAL MANAGEMENT SYSTEM Non-Final OA Vuzix Corporation
17886418 PUPIL EXPANDER INTEGRITY Non-Final OA Envisics Ltd
18517668 Generation of Gottesman-Kitaev-Preskill (GKP) States Based on Multi-Peak Quantum States of Light Non-Final OA Xanadu Quantum Technologies Inc.
18265598 WIRE GRID POLARIZING ELEMENT, METHOD FOR MANUFACTURING WIRE GRID POLARIZING ELEMENT, PROJECTION DISPLAY DEVICE, AND VEHICLE Non-Final OA DEXERIALS CORPORATION
18506153 LIGHT SOURCE FOR PICTURE GENERATION UNIT IN HUD Non-Final OA Shenzhen Raythink Automotive Electronics Co., Ltd.
18387467 OPTICAL LENS ASSEMBLY AND PHOTOGRAPHING MODULE Non-Final OA NEWMAX TECHNOLOGY CO., LTD.
17842097 CONTROLLING OPTICS IN AN ENCLOSURE USING MAGNETIC ACTUATION Non-Final OA NLIGHT, INC.
17921121 METHOD AND ARRANGEMENT IN FLOW CYTOMETRY Non-Final OA Cobolt AB

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month