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| Art Unit: | 1783 — Stock material or miscellaneous articles |
|---|---|
| Group: | 1780 — Miscellaneous Articles, Stock Material, Adhesive Composition, Fabrics |
| Classes: |
428 — Stock material or miscellaneous articles 264 — Plastic and nonmetallic article shaping or treating: processes 422 — Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing 425 — Plastic article or earthenware shaping or treating: apparatus 106 — Compositions: coating or plastic 160 — Flexible or portable closure, partition, or panel |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Supvy Pat Examnr Cheml Engrg |
| Service: | 22 years |
| Grade: | GS-15 |
| 3-Year Grant rate: | 9% over 23 cases |
|---|---|
| Difficulty: | Extremely Hard |
| Difficulty Percentile: | 96th
|
With Examiner Ewald (SPE), you have a 9% chance of getting an issued patent by 3 years after the first office action. Examiner Ewald (SPE) is an extremely hard examiner and in the 96th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Ewald (SPE), 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 Ewald (SPE)'s grant rate is lower than that of Art Unit 1783 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Ewald (SPE) | 2.2 |
| Art Unit 1783 | 2.1 |
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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.