Prosecution Insights

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Last updated: August 18, 2026

Examiner: TRAN, DIEM M

Tech Center 3600 • Art Units: 2846 3619 3647 3652 3654

This examiner grants 80% of resolved cases

Performance Statistics

79.9%

Allow Rate

+27.9% vs TC avg

692

Total Applications

+13.5%

Interview Lift

915

Avg Prosecution Days

Based on 666 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%

§101 Eligibility

32.1%

§102 Novelty

39.4%

§103 Obviousness

24.0%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18679677	FORKLIFT SCALE SENSOR ATTACHMENT AND MOUNTING	Non-Final OA	Illinois Tool Works Inc.
18593237	LIFT DEVICE	Non-Final OA	TEREX SOUTH DAKOTA, INC.
19339955	ELEVATOR MACHINE SUPPORT STRUCTURE AND ELEVATOR SYSTEM COMPRISING AN ELEVATOR MACHINE SUPPORT STRUCTURE	Non-Final OA	Otis Elevator Company
19339898	ELEVATOR SYSTEM WITH A GUIDING STRUCTURE COMPRISING AT LEAST ONE GUIDE RAIL BRACKET	Non-Final OA	Otis Elevator Company
19310366	ELEVATOR SYSTEM HAVING A PLATFORM ON TOP OF OR BELOW THE CAR	Non-Final OA	Otis Elevator Company
19196227	ELEVATOR SHEAVE LINER, ELEVATOR SHEAVE ASSEMBLY, AND ELEVATOR SYSTEM	Non-Final OA	Otis Elevator Company
18939392	SAFETY GEAR ARRANGEMENT FOR ELEVATOR, ELEVATOR, AND METHOD OF OPERATION OF SAFETY GEAR ARRANGEMENT FOR ELEVATOR	Final Rejection	KONE CORPORATION
18817026	ELEVATOR CONSTRUCTION ARRANGEMENT AND A METHOD	Non-Final OA	Kone Corporation
19009480	COLLAPSIBLE SHIPPING CONTAINER ACTUATING SYSTEM	Non-Final OA	GenFlat Holdings Inc.

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