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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 502 — Catalyst, solid sorbent, or support therefor: product or process of making 208 — Mineral oils: processes and products 423 — Chemistry of inorganic compounds 252 — Compositions 554 — Organic compounds -- part of the class 532-570 series 568 — Organic compounds -- part of the class 532-570 series 556 — Organic compounds -- part of the class 532-570 series 206 — Special receptacle or package |
| Phone: | (571) 431-0694 |
| Email: | jason.chong2@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 11 years |
| Grade: | GS-13 |
| 3-Year Grant rate: | 79% over 288 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 46th
|
With Examiner Chong, you have a 79% chance of getting an issued patent by 3 years after the first office action. Examiner Chong is a medium examiner and in the 46th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Chong, 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 Chong's grant rate is higher than that of Art Unit 1772 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Chong | 1.2 |
| 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.