Examiner Tsui Daniel D

2132-TSUI-DANIEL-D

Employment Information

Art Unit:2132 — Electrical computers and digital processing systems: memory
Group:2130 — Memory Access and Control
Classes: 711 — Electrical computers and digital processing systems: memory
718 — Electrical computers and digital processing systems: virtual machine task or process management or task management/control
702 — Data processing: measuring, calibrating, or testing
Phone:(571) 270-3253
Email:daniel.tsui@uspto.gov
Location:VA 22314
Title:Pat Examnr Compr Engrg
Service:15 years
Grade:GS-14

Grant Rate and Difficulty Ranking

2
3-Year Grant rate: 97% over 315 cases
Difficulty: Extremely Easy
Difficulty Percentile: 2nd

With Examiner Tsui, you have a 97% chance of getting an issued patent by 3 years after the first office action. Examiner Tsui is an extremely easy examiner and in the 2nd percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Tsui, 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 2132

Examiner Tsui's grant rate is higher than that of Art Unit 2132 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Tsui 1.0
Art Unit 2132 1.4

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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