Listed by the USPTO as AU, BAC H
Tech Center 2800 • Art Units: 2822 2898
This examiner grants 81% of resolved cases
AU, BAC H examines in tech center 2800 and art unit 2822. Across 851 resolved cases, the allowance rate is 81.1%, the interview lift is 10.9%, and the median time to allowance is 883 days. The substantial record and favorable allowance rate provide a useful basis for prosecution planning, while the timing figure remains relevant to portfolio management.
The interview lift is positive but limited, so the profile supports using interviews selectively rather than relying on them as the primary outcome driver. The listed companies are Taiwan Semiconductor Manufacturing Company, Ltd., Fuji Electric Co., Ltd., and Carux Technology Pte. Ltd. The firms are Eschweiler & Potashnik, LLC (TSMC), Essential Patents Group, LLP., and J.C. PATENTS. Practitioners may prioritize precise written claim amendments supported by technical evidence.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18605500 | SEMICONDUCTOR DEVICE HAVING CONNECTION WIRING TO WHICH WIRE IS CONNECTED | Non-Final OA | FUJI ELECTRIC CO., LTD. |
| 18091270 | IC DIE PACKAGES WITH LOW CTE DIELECTRIC MATERIALS | Final Rejection | Intel Corporation |
| 18194571 | DIRECT HYBRID BONDING IN TOPOGRAPHIC PACKAGES | Final Rejection | ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC. |
| 18585539 | SEMICONDUCTOR PROCESSING FOR FORMING ISOLATION STRUCTURE IN SEMICONDUCTOR SUBSTRATE | Non-Final OA | TEXAS INSTRUMENTS INCORPORATED |
| 18348211 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE | Non-Final OA | SK hynix Inc. |
| 18782291 | INTERPOSER FRAME AND METHOD OF MANUFACTURING THE SAME | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18733512 | SEMICONDUCTOR DEVICE INCLUDING LINER STRUCTURE | Final Rejection | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18232718 | Contact Structure For Semiconductor Device | Final Rejection | Taiwan Semiconductor Manufacturing Co., Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy81.1% of resolved applications examined by Bac H Au were allowed (851 resolved cases), compared with 48.4% across Art Unit 2822 over the last five years.
This examiner's interview lift is +10.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Bac H Au took 883 days on average from filing to allowance.
Bac H Au examines applications in Art Unit 2822 in Tech Center 2800 (Semiconductors, Circuits & Optics).
