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| Art Unit: | 1716 — Coating apparatus |
|---|---|
| Group: | 1710 — Coating, Etching, Cleaning, Single Crystal Growth |
| Classes: |
118 — Coating apparatus 156 — Adhesive bonding and miscellaneous chemical manufacture 427 — Coating processes 438 — Semiconductor device manufacturing: process 216 — Etching a substrate: processes 239 — Fluid sprinkling, spraying, and diffusing 366 — Agitating 415 — Rotary kinetic fluid motors or pumps 222 — Dispensing 264 — Plastic and nonmetallic article shaping or treating: processes |
| Phone: | (571) 272-1442 |
| Email: | rudy.zervigon@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Mechl Engrg |
| Service: | 28 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 85% over 414 cases |
|---|---|
| Difficulty: | Easier |
| Difficulty Percentile: | 33rd
|
With Examiner Zervigon, you have a 85% chance of getting an issued patent by 3 years after the first office action. Examiner Zervigon is an easier examiner and in the 33rd percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Zervigon, 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 Zervigon's grant rate is higher than that of Art Unit 1716 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Zervigon | 1.3 |
| Art Unit 1716 | 1.7 |
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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.