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| Art Unit: | 1761 — Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions |
|---|---|
| Group: | 1760 — Organic Chemistry, Polymers, Compositions |
| Classes: |
514 — Drug, bio-affecting and body treating compositions 510 — Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions 252 — Compositions 528 — Synthetic resins or natural rubbers -- part of the class 520 series 424 — Drug, bio-affecting and body treating compositions 428 — Stock material or miscellaneous articles 100 — Presses |
| Phone: | (571) 272-2817 |
| Email: | angela.brown-pettigrew@uspto.gov |
| Location: | VA 22314 |
| Title: | Supvy Pat Examnr Gen Chem |
| Service: | 14 years |
| Grade: | GS-15 |
| 3-Year Grant rate: | 44% over 133 cases |
|---|---|
| Difficulty: | Very Hard |
| Difficulty Percentile: | 84th
|
With Examiner Brown-Pettigrew (SPE), you have a 44% chance of getting an issued patent by 3 years after the first office action. Examiner Brown-Pettigrew (SPE) is a very hard examiner and in the 84th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Brown-Pettigrew (SPE), 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 Brown-Pettigrew (SPE)'s grant rate is lower than that of Art Unit 1761 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Brown-Pettigrew (SPE) | 1.1 |
| Art Unit 1761 | 1.6 |
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