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| Art Unit: | 1786 — Stock material or miscellaneous articles |
|---|---|
| Group: | 1780 — Miscellaneous Articles, Stock Material, Adhesive Composition, Fabrics |
| Classes: |
428 — Stock material or miscellaneous articles 523 — Synthetic resins or natural rubbers -- part of the class 520 series 524 — Synthetic resins or natural rubbers -- part of the class 520 series 257 — Active solid-state devices (e.g., transistors, solid-state diodes) 252 — Compositions 106 — Compositions: coating or plastic 525 — Synthetic resins or natural rubbers -- part of the class 520 series 152 — Resilient tires and wheels 136 — Batteries: thermoelectric and photoelectric 540 — Organic compounds -- part of the class 532-570 series |
| Phone: | (571) 270-3869 |
| Email: | alexander.kollias@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Gen Chem |
| Service: | 19 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 54% over 341 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 77th
|
With Examiner Kollias, you have a 54% chance of getting an issued patent by 3 years after the first office action. Examiner Kollias is a harder examiner and in the 77th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Kollias, 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 Kollias's grant rate is lower than that of Art Unit 1786 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Kollias | 2.5 |
| Art Unit 1786 | 2.2 |
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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.