Examiner Tseng Cheng Yuan

2615-TSENG-CHENG-YUAN

Employment Information

Art Unit:2615 — Computer graphics processing and selective visual display systems
Group:2610A — Computer Graphic Processing, 3D Animation, Display Color Attribute, Object Processing, Hardware and Memory
Classes: 710 — Electrical computers and digital data processing systems: input/output
712 — Electrical computers and digital processing systems: processing architectures and instruction processing (e.g., processors)
345 — Computer graphics processing and selective visual display systems
706 — Data processing: artificial intelligence
718 — Electrical computers and digital processing systems: virtual machine task or process management or task management/control
711 — Electrical computers and digital processing systems: memory
709 — Electrical computers and digital processing systems: multicomputer data transferring
703 — Data processing: structural design, modeling, simulation, and emulation
348 — Television
235 — Registers
Phone:(571) 272-9772
Email:cheng-yuan.tseng@uspto.gov
Location:VA 22314
Title:Pat Examnr Compr Engrg
Service:20 years
Grade:GS-14

Grant Rate and Difficulty Ranking

10
3-Year Grant rate: 93% over 441 cases
Difficulty: Extremely Easy
Difficulty Percentile: 10th

With Examiner Tseng, you have a 93% chance of getting an issued patent by 3 years after the first office action. Examiner Tseng is an extremely easy examiner and in the 10th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Tseng, 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 2615

Examiner Tseng's grant rate is higher than that of Art Unit 2615 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Tseng 1.3
Art Unit 2615 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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