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| Art Unit: | 3678 — Hydraulic and earth engineering |
|---|---|
| Group: | 3670 — Wells, Earth Boring/Moving/Working, Excavating, Mining, Harvesters, Bridges, Roads, Petroleum, Closures, Connections, and Hardware |
| Classes: |
405 — Hydraulic and earth engineering 166 — Wells 210 — Liquid purification or separation 299 — Mining or in situ disintegration of hard material 175 — Boring or penetrating the earth 114 — Ships 256 — Fences 414 — Material or article handling 119 — Animal husbandry 285 — Pipe joints or couplings |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Gen Engrg |
| Service: | 20 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 75% over 429 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 54th
|
With Examiner Andrish, you have a 75% chance of getting an issued patent by 3 years after the first office action. Examiner Andrish is a medium examiner and in the 54th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Andrish, 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 Andrish's grant rate is lower than that of Art Unit 3678 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Andrish | 2.2 |
| Art Unit 3678 | 1.4 |
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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.