Examiner Lee Shun K

2884-LEE-SHUN-K

Employment Information

Art Unit:2884 — X-ray or gamma ray systems or devices
Group:2870-2880 — Optics/Photocopying
Classes: 250 — Radiant energy
378 — X-ray or gamma ray systems or devices
235 — Registers
349 — Liquid crystal cells, elements and systems
374 — Thermal measuring and testing
438 — Semiconductor device manufacturing: process
Phone:(571) 272-2439
Email:None
Location:None
Title:Pat Examnr Physics
Service:26 years
Grade:GS-13

Grant Rate and Difficulty Ranking

90
3-Year Grant rate: 30% over 175 cases
Difficulty: Very Hard
Difficulty Percentile: 90th

With Examiner Lee, you have a 30% chance of getting an issued patent by 3 years after the first office action. Examiner Lee is a very hard examiner and in the 90th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Lee, 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 2884

Examiner Lee's grant rate is lower than that of Art Unit 2884 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Lee 2.7
Art Unit 2884 1.0

Interview Benefit

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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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