Examiner Ha Nathan W

2814-HA-NATHAN-W

Employment Information

Art Unit:2814 — Active solid-state devices (e.g., transistors, solid-state diodes)
Group:2810-2820 — Semiconductors A/Memory
Classes: 257 — Active solid-state devices (e.g., transistors, solid-state diodes)
438 — Semiconductor device manufacturing: process
356 — Optics: measuring and testing
365 — Static information storage and retrieval
348 — Television
219 — Electric heating
310 — Electrical generator or motor structure
700 — Data processing: generic control systems or specific applications
327 — Miscellaneous active electrical nonlinear devices, circuits, and systems
706 — Data processing: artificial intelligence
Phone:(571) 272-1707
Email:nathan.ha@uspto.gov
Location:VA 22314
Title:Pat Examnr Elctrl Engrg
Service:26 years
Grade:GS-14

Grant Rate and Difficulty Ranking

8
3-Year Grant rate: 94% over 496 cases
Difficulty: Extremely Easy
Difficulty Percentile: 8th

With Examiner Ha, you have a 94% chance of getting an issued patent by 3 years after the first office action. Examiner Ha is an extremely easy examiner and in the 8th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Ha, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.

Comparison with Art Unit 2814

Examiner Ha's grant rate is higher than that of Art Unit 2814 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Ha 1.1
Art Unit 2814 1.5

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Recent Dispositions

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Appeals Statistics

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Appeal History

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Disclaimer: We do not provide any guarantees as to the accuracy of the statistics presented above and under
no circumstances will we be liable for any outcome resulting from your reliance on the above statistics.

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