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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 210 — Liquid purification or separation 502 — Catalyst, solid sorbent, or support therefor: product or process of making 261 — Gas and liquid contact apparatus 423 — Chemistry of inorganic compounds 206 — Special receptacle or package 435 — Chemistry: molecular biology and microbiology 252 — Compositions 159 — Concentrating evaporators 422 — Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing |
| Phone: | (571) 270-5051 |
| Email: | sharon.pregler@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 17 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 87% over 483 cases |
|---|---|
| Difficulty: | Easier |
| Difficulty Percentile: | 28th
|
With Examiner Pregler, you have a 87% chance of getting an issued patent by 3 years after the first office action. Examiner Pregler is an easier examiner and in the 28th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Pregler, 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 Pregler's grant rate is higher than that of Art Unit 1772 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Pregler | 0.8 |
| 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.