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| Art Unit: | 3753 — Fluid handling |
|---|---|
| Group: | 3750 — Fluid Handling and Dispensing |
| Classes: |
137 — Fluid handling 141 — Fluent material handling, with receiver or receiver coacting means 251 — Valves and valve actuation 210 — Liquid purification or separation 138 — Pipes and tubular conduits 367 — Communications, electrical: acoustic wave systems and devices 166 — Wells 417 — Pumps 244 — Aeronautics and astronautics 239 — Fluid sprinkling, spraying, and diffusing |
| Phone: | (571) 270-0544 |
| Email: | paul.gray@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Mechl Engrg |
| Service: | 11 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 80% over 330 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 45th
|
With Examiner Gray, you have a 80% chance of getting an issued patent by 3 years after the first office action. Examiner Gray is a medium examiner and in the 45th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Gray, 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 Gray's grant rate is lower than that of Art Unit 3753 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Gray | 1.6 |
| Art Unit 3753 | 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.