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| Art Unit: | 1623 — Drug, bio-affecting and body treating compositions |
|---|---|
| Group: | 1620 — Biomedicinal Chemistry |
| Classes: |
514 — Drug, bio-affecting and body treating compositions 424 — Drug, bio-affecting and body treating compositions 504 — Plant protecting and regulating compositions 435 — Chemistry: molecular biology and microbiology 562 — Organic compounds -- part of the class 532-570 series 546 — Organic compounds -- part of the class 532-570 series 540 — Organic compounds -- part of the class 532-570 series 427 — Coating processes 554 — Organic compounds -- part of the class 532-570 series 548 — Organic compounds -- part of the class 532-570 series |
| Phone: | (571) 272-8513 |
| Email: | yong.chong@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Gen Chem |
| Service: | 21 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 46% over 403 cases |
|---|---|
| Difficulty: | Very Hard |
| Difficulty Percentile: | 83rd
|
With Examiner Chong, you have a 46% chance of getting an issued patent by 3 years after the first office action. Examiner Chong is a very hard examiner and in the 83rd 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 lower than that of Art Unit 1623 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Chong | 1.5 |
| Art Unit 1623 | 1.5 |
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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.