Prosecution Insights
Last updated: August 17, 2026

Examiner: QUINN, NATASHA DEPHENIA

Tech Center 2800 • Art Units: 2853

This examiner grants 88% of resolved cases

Performance Statistics

88.0%
Allow Rate
+20.0% vs TC avg
41
Total Applications
+13.0%
Interview Lift
869
Avg Prosecution Days
Based on 25 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
15.6%
§102 Novelty
70.8%
§103 Obviousness
11.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18415888 RECORDING APPARATUS Non-Final OA BROTHER KOGYO KABUSHIKI KAISHA
18883547 LIQUID EJECTION HEAD, AND MANUFACTURING METHOD FOR LIQUID EJECTION HEAD Non-Final OA CANON KABUSHIKI KAISHA
18784734 INK-JET RECORDING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
19024263 IMAGE FORMING SYSTEM CAPABLE OF SUPPRESSING VARIATION OF INK DISCHARGE AMOUNTS IN PLURALITY OF DISCHARGE ELEMENTS, AND ADJUSTMENT METHOD Non-Final OA KYOCERA Document Solutions Inc.
18731888 INK-JET RECORDING APPARATUS Final Rejection KYOCERA Document Solutions Inc.
18732553 INK SUPPLYING MECHANISM AND IMAGE FORMING APPARATUS Final Rejection KYOCERA Document Solutions Inc.
18591221 Ink Jet Ink Composition And Ink Jet Recording Method Non-Final OA SEIKO EPSON CORPORATION

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