Listed by the USPTO as BOOK, PHYLLIS A
Tech Center 2400 • Art Units: 2400 2447 2454 2472
This examiner grants 83% of resolved cases
Phyllis A. Book operates in Tech Center 2400 and Art Unit 2400. Book has 489 resolved cases and an allowance rate of 82.8 percent. This high rate suggests a positive environment for applicants in communications and networking technologies. Practitioners can expect a relatively high likelihood of success for applications in these fields.
The interview lift is 14.3 percent, indicating that interviews are an effective strategy for securing an allowance compared to cases without them. This lift suggests that direct communication can help resolve technical or legal hurdles. The median days to allowance is 843, showing a relatively efficient path to grant for successful applications from the initial filing date.
Zoom Video Communications Inc., Huawei Technologies Co., Ltd., and Adeia Technologies Inc. are prominent companies in Book's portfolio. Top firms include Anova Law Group, PLLC and HG Law LLP. These figures provide a clear baseline for prosecution in the telecommunications and video conferencing sectors, where the 82.8 percent allowance rate is a primary metric.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18963163 | AUTHENTICATION METHOD AND COMMUNICATION APPARATUS | Final Rejection | HUAWEI TECHNOLOGIES CO., LTD. |
| 19220648 | DATA PACKET TRANSMISSION METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT | Non-Final OA | TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED |
| 19242110 | BREAKOUT CHAT CHANNELS | Non-Final OA | Zoom Communications, Inc. |
| 19239602 | PARTICIPANT INTERACTIONS DURING A VIRTUAL EXPO | Non-Final OA | Zoom Communications, Inc. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy82.8% of resolved applications examined by Phyllis A Book were allowed (489 resolved cases), compared with 49.8% across Art Unit 2400 over the last five years.
This examiner's interview lift is +14.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Phyllis A Book took 843 days on average from filing to allowance.
Phyllis A Book examines applications in Art Unit 2400 in Tech Center 2400 (Networking & Security).
