Prosecution Insights
Last updated: April 19, 2026

Examiner: SEO, JUSTIN

Tech Center 2800 • Art Units: 2853 2861

This examiner grants 82% of resolved cases

Performance Statistics

82.1%
Allow Rate
+14.1% vs TC avg
661
Total Applications
+16.7%
Interview Lift
891
Avg Prosecution Days
Based on 648 resolved cases, 2023–2026

Rejection Statute Breakdown

2.0%
§101 Eligibility
27.2%
§102 Novelty
41.4%
§103 Obviousness
18.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18404508 HEAD ASSEMBLY Non-Final OA BROTHER KOGYO KABUSHIKI KAISHA
18738445 INK-JET RECORDING METHOD AND INK FOR USE IN INK-JET RECORDING Non-Final OA CANON KABUSHIKI KAISHA
18627497 PRINTING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18602133 PRINTING APPARATUS Non-Final OA SEIKO EPSON CORPORATION
18338724 METHOD FOR ALIGNING PRINTING HEADS OF A PRINTING DEVICE AND PRINTING DEVICE Final Rejection BOBST MEX SA
18735215 PRINTING DEVICE Non-Final OA PRIMAX ELECTRONICS LTD.
18522632 Cleaning assembly for a drop-on-demand print head Final Rejection Atlantic Zeiser GmbH
18270620 Continuous Inkjet Printer Final Rejection Dover Europe Sàrl
18044659 PRODUCTION METHOD FOR PRINTED EDIBLE OBJECT AND PRODUCTION DEVICE Non-Final OA QUALICAPS CO., LTD.

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