| Examiner | Number of Cases | 3YGR |
|---|---|---|
| Examiner Boyer | 395 | 80% |
| Examiner Campanell | 304 | 68% |
| Examiner Chiu | 7 | 0% |
| Examiner Doyle | 226 | 66% |
| Examiner Goloboy | 508 | 65% |
| Examiner Graham | 444 | 82% |
| Examiner Hines | 352 | 53% |
| Examiner Mcavoy | 462 | 77% |
| Examiner Menon | 520 | 72% |
| Examiner Nguyen | 451 | 84% |
| Examiner Oladapo | 411 | 54% |
| Examiner Po | 257 | 40% |
| Examiner Shipman | 0 | 0% |
| Examiner Singh (SPE) | 2 | 0% |
| Examiner Stein | 258 | 38% |
| Examiner Toomer | 465 | 78% |
| Examiner Valencia | 372 | 93% |
| Examiner Vasisth | 638 | 69% |
| Art Unit 1771 | 6072 | 70% |
| Number | Class Description |
|---|---|
| 508 | Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions |
| 208 | Mineral oils: processes and products |
| 585 | Chemistry of hydrocarbon compounds |
| 210 | Liquid purification or separation |
| 422 | Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing |
| 252 | Compositions |
| 428 | Stock material or miscellaneous articles |
| 442 | Fabric (woven, knitted, or nonwoven textile or cloth, etc.) |
| 196 | Mineral oils: apparatus |
| 426 | Food or edible material: processes, compositions, and products |
Art Unit 1771's grant rate is lower than that of Group 1770 and lower than that of the USPTO.
Below is the grant rate timeline for Art Unit 1771, 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.
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.