Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 3651
This examiner grants 90% of resolved cases
Keith Campbell is an examiner in Tech Center 3600 and Art Unit 3651. He has a substantial record of 603 resolved cases. His allowance rate is 89.7 percent, which indicates a very favorable environment for applicants. This rate suggests that the vast majority of applications he reviews result in a patent grant. The median days to allowance for his cases is 574, highlighting an exceptionally efficient examination process.
His interview lift is 0.9 percent. This lift is a minimal increase when compared to the 89.7 percent allowance rate, as the impact of an interview is limited by the high baseline of success. The 603 resolved cases provide a robust data set for these observations. Practitioners can expect a quick resolution given the 574 days to allowance. The 89.7 percent allowance rate and 0.9 percent interview lift are the key metrics for his profile. The 3600 tech center and 3651 art unit define his specialization.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18907133 | CONVEYANCE APPARATUS | Non-Final OA | Ishida Co., Ltd. |
| 18983675 | DAMPING ELEMENT | Non-Final OA | KRONES AG |
| 19095814 | LINEAR MOTOR CONVEYOR SYSTEM AND MOVING ELEMENTS THEREFOR INCLUDING A BEARING SUSPENSION | Non-Final OA | ATS Corporation |
| 18411824 | BELT CONVEYOR BRAKE SYSTEMS AND CONTROLLERS | Non-Final OA | Intelligrated Headquarters, LLC |
| 18994788 | CONVEYING DEVICE FOR CONVEYING MATERIAL | Non-Final OA | ONEJOON GMBH |
| 18980197 | CONVEYOR BELT LIFTER | Non-Final OA | ASGCO Manufacturing, Inc. |
| 18589409 | CONVEYOR STATIONS FOR EMPTYING DEBRIS COLLECTING ROBOTS | Non-Final OA | ViaBot Inc. |
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