Prosecution Insights
Prosecution Insights
Tech Center 2400 • Art Units: 2151 2447 2451
This examiner grants 70% of resolved cases
Karen C Tang is an examiner in Art Unit 2151 within Tech Center 2400. With 696 resolved cases, the examiner maintains an allowance rate of 70.5 percent. This figure shows a consistent and relatively high probability of grant for applications under review. The interview lift is 24.3 percent, indicating that interviews are a productive way to advance prosecution and improve the chances of allowance. Practitioners should consider the 24.3 percent interview lift as they develop their strategy.
The median days to allowance is 1440. This timeline provides a specific benchmark for the duration of the examination process for successful cases. The 70.5 percent allowance rate suggests that most applicants will eventually be successful if they persist through the process. These data points, based on 696 resolved cases, provide a reliable foundation for planning and executing a patent prosecution strategy. Applicants should be prepared for the 1440-day median period in Tech Center 2400.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18426366 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM | Non-Final OA | FUJIFILM Business Innovation Corp. |
| 19083988 | SYSTEMS AND METHODS FOR PREDICTING AND PROVIDING AUTOMATED ONLINE CHAT ASSISTANCE | Non-Final OA | PayPal, Inc. |
| 19043502 | PROTOCOL DATA UNIT (PDU) SET INFORMATION FOR HAPTICS MEDIA DATA | Non-Final OA | InterDigital VC Holdings, Inc. |
| 18787457 | QOS CONTROL METHOD AND COMMUNICATION DEVICE | Non-Final OA | VIVO MOBILE COMMUNICATION CO., LTD. |
| 18948668 | Nodal Work Assignments in Cloud Computing | Final Rejection | CrowdStrike, Inc. |
| 19095805 | HIDDEN DESKTOP SESSION FOR REMOTE ACCESS | Non-Final OA | ConnectWise, LLC |
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