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| Art Unit: | 1794 — Chemistry: electrical and wave energy |
|---|---|
| Group: | 1790 — Food, Analytical Chemistry, Sterilization, Biochemistry, Electrochemistry |
| Classes: |
205 — Electrolysis: processes, compositions used therein, and methods of preparing the compositions 204 — Chemistry: electrical and wave energy 429 — Chemistry: electrical current producing apparatus, product, and process 438 — Semiconductor device manufacturing: process 428 — Stock material or miscellaneous articles 361 — Electricity: electrical systems and devices 379 — Telephonic communications 148 — Metal treatment 414 — Material or article handling 427 — Coating processes |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 14 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 68% over 253 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 63rd
|
With Examiner Chung, you have a 68% chance of getting an issued patent by 3 years after the first office action. Examiner Chung is a harder examiner and in the 63rd percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Chung, 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 Chung's grant rate is lower than that of Art Unit 1794 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Chung | 1.3 |
| Art Unit 1794 | 1.6 |
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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.