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| Art Unit: | 2695 — Electrical audio signal processing systems and devices |
|---|---|
| Group: | 2690 — Videophones and Telephonic Communications; Audio Signals; Digital Audio Data Processing |
| Classes: |
381 — Electrical audio signal processing systems and devices 704 — Data processing: speech signal processing, linguistics, language translation, and audio compression/decompression 706 — Data processing: artificial intelligence 725 — Interactive video distribution systems 700 — Data processing: generic control systems or specific applications 340 — Communications: electrical 310 — Electrical generator or motor structure 705 — Data processing: financial, business practice, management, or cost/price determination 297 — Chairs and seats 726 — Information security |
| Phone: | (571) 270-5589 |
| Email: | leshui.zhang@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Elctrl Engrg |
| Service: | 17 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 83% over 410 cases |
|---|---|
| Difficulty: | Easier |
| Difficulty Percentile: | 38th
|
With Examiner Zhang, you have a 83% chance of getting an issued patent by 3 years after the first office action. Examiner Zhang is an easier examiner and in the 38th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Zhang, 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.
Examiner Zhang's grant rate is lower than that of Art Unit 2695 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Zhang | 1.9 |
| Art Unit 2695 | 1.1 |
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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.