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| Art Unit: | 1758 — Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing |
|---|---|
| Group: | 1790 — Food, Analytical Chemistry, Sterilization, Biochemistry, Electrochemistry |
| Classes: |
422 — Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing 128 — Surgery 424 — Drug, bio-affecting and body treating compositions 600 — Surgery 250 — Radiant energy 435 — Chemistry: molecular biology and microbiology 206 — Special receptacle or package 252 — Compositions 239 — Fluid sprinkling, spraying, and diffusing 210 — Liquid purification or separation |
| Phone: | (571) 272-6690 |
| Email: | regina.yoo@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 20 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 59% over 342 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 73rd
|
With Examiner Yoo, you have a 59% chance of getting an issued patent by 3 years after the first office action. Examiner Yoo is a harder examiner and in the 73rd percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Yoo, 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 Yoo's grant rate is lower than that of Art Unit 1758 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Yoo | 2.3 |
| Art Unit 1758 | 1.8 |
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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.