Examiner Chou William B

3795-CHOU-WILLIAM-B

Employment Information

Art Unit:3795 — Surgery
Group:3790 — Medical Instruments, Diagnostic Equipment, and Treatment Devices
Classes: 600 — Surgery
606 — Surgery
433 — Dentistry
Phone:(571) 270-3367
Email:william.chou@uspto.gov
Location:VA 22314
Title:Patent Examiner Computer Science
Service:16 years
Grade:GS-13

Grant Rate and Difficulty Ranking

48
3-Year Grant rate: 78% over 230 cases
Difficulty: Medium
Difficulty Percentile: 48th

With Examiner Chou, you have a 78% chance of getting an issued patent by 3 years after the first office action. Examiner Chou is a medium examiner and in the 48th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Chou, 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 3795

Examiner Chou's grant rate is higher than that of Art Unit 3795 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Chou 1.9
Art Unit 3795 1.9

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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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