Examiner Yang Andrew

3775-YANG-ANDREW

Employment Information

Art Unit:3775 — Surgery
Group:3770 — Medical & Surgical Instruments, Treatment Devices, Surgery and Surgical Supplies
Classes: 606 — Surgery
623 — Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor
600 — Surgery
604 — Surgery
206 — Special receptacle or package
700 — Data processing: generic control systems or specific applications
409 — Gear cutting, milling, or planing
726 — Information security
711 — Electrical computers and digital processing systems: memory
241 — Solid material comminution or disintegration
Phone:(571) 272-3472
Email:andrew.yang1@uspto.gov
Location:VA 22314
Title:Pat Examnr Biomedical Engrg
Service:20 years
Grade:GS-14

Grant Rate and Difficulty Ranking

17
3-Year Grant rate: 91% over 494 cases
Difficulty: Very Easy
Difficulty Percentile: 17th

With Examiner Yang, you have a 91% chance of getting an issued patent by 3 years after the first office action. Examiner Yang is a very easy examiner and in the 17th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Yang, 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 3775

Examiner Yang's grant rate is higher than that of Art Unit 3775 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Yang 1.2
Art Unit 3775 1.2

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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