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| Art Unit: | 1714 — Cleaning and liquid contact with solids |
|---|---|
| Group: | 1710 — Coating, Etching, Cleaning, Single Crystal Growth |
| Classes: |
134 — Cleaning and liquid contact with solids 166 — Wells 700 — Data processing: generic control systems or specific applications 454 — Ventilation 137 — Fluid handling 221 — Article dispensing 439 — Electrical connectors 451 — Abrading 210 — Liquid purification or separation 296 — Land vehicles: bodies and tops |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Gen Chem |
| Service: | 18 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 74% over 294 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 55th
|
With Examiner Campbell, you have a 74% chance of getting an issued patent by 3 years after the first office action. Examiner Campbell is a medium examiner and in the 55th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Campbell, 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 Campbell's grant rate is higher than that of Art Unit 1714 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Campbell | 1.6 |
| Art Unit 1714 | 1.6 |
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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.