Prosecution Insights

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Last updated: August 18, 2026

Examiner: GROSSO, GREGORY CHAD

Tech Center 1700 • Art Units: 1748

This examiner grants 72% of resolved cases

Performance Statistics

71.6%

Allow Rate

+6.6% vs TC avg

245

Total Applications

+19.2%

Interview Lift

951

Avg Prosecution Days

Based on 222 resolved cases, 2023–2026

Rejection Statute Breakdown

7.6%

§101 Eligibility

17.3%

§102 Novelty

55.9%

§103 Obviousness

17.7%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18281634	DIRECTED ENERGY BEAM DEFLECTION FIELD MONITOR AND CORRECTOR	Final Rejection	NIKON CORPORATION
18728296	LAMINATE AND PRODUCTION METHOD THEREFOR	Non-Final OA	NOK CORPORATION
18758416	POWDER BED FUSION ADDITIVE PRINTER BUILD HEAD	Non-Final OA	RTX Corporation
18758500	POWDER BED FUSION ADDITIVE PRINTER BUILD PLATFORM DRIVE MECHANISM	Non-Final OA	RTX Corporation
18758555	SHROUDED BUILD PLATE FOR POWDER BED FUSION ADDITIVE PRINTER	Non-Final OA	RTX Corporation
18758428	POWDER BED FUSION ADDITIVE PRINTER ARCHITECTURE FOR ANNULAR GEOMETRIES	Non-Final OA	RTX Corporation
18758451	POWDER BED FUSION ADDITIVE PRINTER ARCHITECTURE FOR ANNULAR GEOMETRIES	Non-Final OA	RTX Corporation
18758524	POWDER BED FUSION ADDITIVE PRINTER RECOATER FOR UNIFORM POWDER PACKING	Non-Final OA	RTX Corporation
18365882	INJECTION MOLDING MACHINE	Final Rejection	SUMITOMO HEAVY INDUSTRIES, LTD.
17748382	MOLDING APPARATUS AND METHOD OF CONTROLLING SAME	Final Rejection	HUSKY INJECTION MOLDING SYSTEMS LTD.

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