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| Art Unit: | 2625 — Computer graphics processing and selective visual display systems |
|---|---|
| Group: | 2620A — Selective Visual Display Systems |
| Classes: |
345 — Computer graphics processing and selective visual display systems 360 — Dynamic magnetic information storage or retrieval 359 — Optical: systems and elements 704 — Data processing: speech signal processing, linguistics, language translation, and audio compression/decompression 348 — Television 257 — Active solid-state devices (e.g., transistors, solid-state diodes) 341 — Coded data generation or conversion 701 — Data processing: vehicles, navigation, and relative location 200 — Electricity: circuit makers and breakers 174 — Electricity: conductors and insulators |
| Phone: | (571) 272-7565 |
| Email: | fred.tzeng@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Elctrl Engrg |
| Service: | 30 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 83% over 271 cases |
|---|---|
| Difficulty: | Easier |
| Difficulty Percentile: | 37th
|
With Examiner Tzeng, you have a 83% chance of getting an issued patent by 3 years after the first office action. Examiner Tzeng is an easier examiner and in the 37th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Tzeng, 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 Tzeng's grant rate is higher than that of Art Unit 2625 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Tzeng | 1.6 |
| Art Unit 2625 | 1.4 |
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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.