Login with your work email address to view charts. No credit card required.
| Art Unit: | 1618 — Drug, bio-affecting and body treating compositions |
|---|---|
| Group: | 1610 — Pharmaceutical and Agricultural Compositions; Plant Growth Regulating Compositions: Bio-affecting, Body Treating, Drug Delivery, Steroids, Herbicides, Pesticides, Cosmetics, and Drugs; In vivo Diagnostic Agents |
| Classes: |
424 — Drug, bio-affecting and body treating compositions 600 — Surgery 604 — Surgery 435 — Chemistry: molecular biology and microbiology 534 — Organic compounds -- part of the class 532-570 series 252 — Compositions 607 — Surgery: light, thermal, and electrical application 546 — Organic compounds -- part of the class 532-570 series 558 — Organic compounds -- part of the class 532-570 series 503 — Record receiver having plural interactive leaves or a colorless color former, method of use, or developer therefor |
| Phone: | (571) 272-1354 |
| Email: | melissa.perreira@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Org Chem |
| Service: | 20 years |
| Grade: | GS-13 |
| 3-Year Grant rate: | 64% over 269 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 68th
|
With Examiner Perreira, you have a 64% chance of getting an issued patent by 3 years after the first office action. Examiner Perreira is a harder examiner and in the 68th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Perreira, 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 Perreira's grant rate is higher than that of Art Unit 1618 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Perreira | 1.9 |
| Art Unit 1618 | 2.0 |
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
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.