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| Art Unit: | 2872 — Optical: systems and elements |
|---|---|
| Group: | 2870-2880 — Optics/Photocopying |
| Classes: |
359 — Optical: systems and elements 348 — Television 356 — Optics: measuring and testing 264 — Plastic and nonmetallic article shaping or treating: processes 700 — Data processing: generic control systems or specific applications 345 — Computer graphics processing and selective visual display systems 250 — Radiant energy 600 — Surgery 726 — Information security 335 — Electricity: magnetically operated switches, magnets, and electromagnets |
| Phone: | (571) 272-2324 |
| Email: | william.choi@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Gen Engrg |
| Service: | 25 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 95% over 627 cases |
|---|---|
| Difficulty: | Extremely Easy |
| Difficulty Percentile: | 6th
|
With Examiner Choi, you have a 95% chance of getting an issued patent by 3 years after the first office action. Examiner Choi is an extremely easy examiner and in the 6th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Choi, 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.
Examiner Choi's grant rate is higher than that of Art Unit 2872 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Choi | 0.8 |
| Art Unit 2872 | 1.2 |
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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.