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| Art Unit: | 1761 — Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions |
|---|---|
| Group: | 1760 — Organic Chemistry, Polymers, Compositions |
| Classes: |
252 — Compositions 510 — Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions 428 — Stock material or miscellaneous articles 169 — Fire extinguishers 423 — Chemistry of inorganic compounds 524 — Synthetic resins or natural rubbers -- part of the class 520 series 512 — Perfume compositions 600 — Surgery 528 — Synthetic resins or natural rubbers -- part of the class 520 series 257 — Active solid-state devices (e.g., transistors, solid-state diodes) |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 18 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 49% over 217 cases |
|---|---|
| Difficulty: | Very Hard |
| Difficulty Percentile: | 81st
|
With Examiner Diggs, you have a 49% chance of getting an issued patent by 3 years after the first office action. Examiner Diggs is a very hard examiner and in the 81st percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Diggs, 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 Diggs's grant rate is lower than that of Art Unit 1761 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Diggs | 2.0 |
| Art Unit 1761 | 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.