Listed by the USPTO as BOOKER, KELVIN
Tech Center 2100 • Art Units: 2119 2121 2122 2127
This examiner grants 79% of resolved cases
Kelvin Booker is an examiner in Tech Center 2100 and Art Unit 2119. Booker has handled 478 resolved cases, resulting in an allowance rate of 79.1 percent. This rate indicates a high probability of success for applications in computer systems and software. Practitioners can use this grant rate to manage client expectations for a positive outcome.
The interview lift is 6.8 percent, suggesting that while interviews provide a benefit, the examiner often reaches an allowance through standard written exchanges compared to cases where an interview is held. The median days to allowance is 1192, representing the typical duration for successful prosecution from filing to grant. This timeline is an important consideration for planning the overall prosecution strategy.
Sony Group Corporation, Tyco Fire & Security GmbH, and The Cleveland Clinic Foundation are among the top companies. Firms like Foley & Lardner LLP and Lee & Hayes, P.C. are active in this examiner's art unit. These metrics help set expectations for success in computer-related patent filings, where the 79.1 percent allowance rate is a key factor.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17628461 | SCENT OUTPUT CONTROL DEVICE, SCENT OUTPUT CONTROL SYSTEM AND METHOD, AND PROGRAM | Non-Final OA | SONY GROUP CORPORATION |
| 18368716 | SERVER, SYSTEM, AND MANAGEMENT METHOD | Final Rejection | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 18633068 | BUILDING MANAGEMENT SYSTEM WITH GENERATIVE AI-BASED COUPLING OF UNSTRUCTURED SERVICE DATA TO OTHER INPUT / OUTPUT DATA SOURCES AND ANALYTICS | Non-Final OA | Tyco Fire & Security GmbH |
| 18789686 | METHODS FOR REAL TIME ETCH PROCESS COMPENSATION CONTROL | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy79.1% of resolved applications examined by Kelvin Booker were allowed (478 resolved cases), compared with 78.7% across Art Unit 2119 over the last five years.
This examiner's interview lift is +6.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Kelvin Booker took 1,192 days on average from filing to allowance.
Kelvin Booker examines applications in Art Unit 2119 in Tech Center 2100 (Computing & Software).
