Listed by the USPTO as COOK, BRIAN S
Tech Center 4100 • Art Units: 2123 2127 2146 2187 3648 4100
This examiner grants 62% of resolved cases
Brian S. Cook is an examiner in Art Unit 2123 of Tech Center 4100. He has 503 resolved cases and an allowance rate of 62.2%. The median days to allowance is 1297. These statistics provide a baseline for understanding the examiner's workload and the typical duration of the prosecution process in this unit.
The interview lift is 29.0%, indicating that interviews are quite effective for this examiner. This high lift suggests that cases involving an interview have a significantly better chance of reaching allowance than those that do not. Practitioners should view the interview as a key strategic step in their prosecution efforts before this examiner.
Top companies include Halliburton Energy Services Inc., Toyota Motor Corporation, and X Development LLC. Firms like CASCADIA INTELLECTUAL PROPERTY, Harrity & Harrity, LLP, and Brooks Kushman P.C. are active in his docket. These firms likely have developed specific insights into the examiner's approach to technical disclosures and claim interpretation in Art Unit 2123.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18116224 | In-Situ Mechanical Characterization Of Cement Sheath Exposed To Chemical Species | Non-Final OA | Halliburton Energy Services, Inc. |
| 17979112 | GENERATING DOWNHOLE FLUID COMPOSITIONS FOR WELLBORE OPERATIONS USING MACHINE LEARNING | Final Rejection | Halliburton Energy Services, Inc. |
| 17875879 | System For The Simulation Of Electromagnetic Field Propagation | Final Rejection | THE REGENTS OF THE UNIVERSITY OF MICHIGAN |
| 17804471 | MULTI-AGENT SIMULATION SYSTEM AND METHOD | Final Rejection | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 17501798 | SYSTEM, METHOD AND APPARATUS OF ANALYTICAL CRITERIA FOR COMPOSITE STRUCTURE DURABILITY AND CERTIFICATION | Non-Final OA | The Boeing Company |
| 18366636 | MULTI-SOURCE MODELING WITH LEGACY DATA | Final Rejection | GENERAL ELECTRIC COMPANY |
| 17647180 | SOURCE OPERATOR RELATED TECHNIQUES FOR USE IN STREAMING ANALYTICS | Final Rejection | International Business Machines Corporation |
| 18128560 | METHOD OF DESIGNING AND MANUFACTURING MULTICHIP MODULE BASED ON ISOLATION SIMULATION | Non-Final OA | Skyworks Solutions, Inc. |
| 18297506 | SYSTEM AND METHOD FOR AUTOMATIC FLOORPLAN GENERATION | Non-Final OA | XEROX CORPORATION |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy62.2% of resolved applications examined by Brian S Cook were allowed (503 resolved cases), compared with 38.8% across Art Unit 2123 over the last five years.
This examiner's interview lift is +29.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Brian S Cook took 1,297 days on average from filing to allowance.
Brian S Cook examines applications in Art Unit 2123 in Tech Center 4100.
