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| Art Unit: | 1772 — Chemistry of hydrocarbon compounds |
|---|---|
| Group: | 1770 — Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus |
| Classes: |
585 — Chemistry of hydrocarbon compounds 210 — Liquid purification or separation 203 — Distillation: processes, separatory 502 — Catalyst, solid sorbent, or support therefor: product or process of making 205 — Electrolysis: processes, compositions used therein, and methods of preparing the compositions 201 — Distillation: processes, thermolytic 422 — Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing 202 — Distillation: apparatus 423 — Chemistry of inorganic compounds 159 — Concentrating evaporators |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 14 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 73% over 403 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 57th
|
With Examiner Jeong, you have a 73% chance of getting an issued patent by 3 years after the first office action. Examiner Jeong is a medium examiner and in the 57th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Jeong, 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 Jeong's grant rate is lower than that of Art Unit 1772 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Jeong | 2.0 |
| Art Unit 1772 | 1.3 |
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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.