Examiner Tran Thienvu V (SPE)

2838-TRAN-THIENVU-V

Employment Information

Art Unit:2838 — Electric power conversion systems
Group:2830-2840 — Electrical Circuits and Systems
Classes: 361 — Electricity: electrical systems and devices
363 — Electric power conversion systems
323 — Electricity: power supply or regulation systems
310 — Electrical generator or motor structure
307 — Electrical transmission or interconnection systems
Phone:Available with subscription
Email:Available with subscription
Title:Supvy Pat Examnr Elctrl Engrg
Service:20 years
Grade:GS-15

Grant Rate and Difficulty Ranking

92
3-Year Grant rate: 23% over 22 cases
Difficulty: Extremely Hard
Difficulty Percentile: 92nd

With Examiner Tran (SPE), you have a 23% chance of getting an issued patent by 3 years after the first office action. Examiner Tran (SPE) is an extremely hard examiner and in the 92nd percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Tran (SPE), 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 2838

Examiner Tran (SPE)'s grant rate is lower than that of Art Unit 2838 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Tran (SPE) 1.6
Art Unit 2838 0.9

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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