Listed by the USPTO as BUI, DUNG H
Tech Center 3700 • Art Units: 1758 1772 1773 1775 1776 1797 3723
This examiner grants 78% of resolved cases
BUI, DUNG H is assigned to art unit 1758 in tech center 3700 and has 1277 resolved cases. The allowance rate is 77.8%, the interview lift is 25.5%, and the median time to allowance is 938 days. The substantial case history supports using the profile as a meaningful planning reference. The allowance result favors strong claim preparation, while the interview figure indicates that direct engagement may provide useful support during prosecution.
The represented companies are Samsung Electronics Co., Ltd., Daikin Industries Ltd., and K&N Engineering Inc. The leading firms are BIRCH STEWART KOLASCH & BIRCH, LLP, STAAS & HALSEY LLP, and RUTAN & TUCKER, LLP. Counsel can use this history to orient relevant technology and advocacy preparation. The median timeline supports early coordination of prosecution with portfolio objectives.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18916217 | ELIMINATOR AND BLADE OF THE SAME | Non-Final OA | LG ELECTRONICS INC. |
| 18925360 | AIR CONDITIONER AND AIR PURIFIER INCLUDING ELECTROSTATIC PRECIPITATOR | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18753449 | COATING FILTER AND HOOD TO WHICH SAME IS APPLIED | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18213102 | AIR PURIFIER | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 18322152 | ICE PRESSURE COMPENSATION ELEMENT | Non-Final OA | Robert Bosch GmbH |
| 18467133 | GAS SEPARATION MEMBRANE AND METHOD OF PRODUCING GAS SEPARATION MEMBRANE | Final Rejection | SEIKO EPSON CORPORATION |
| 18603539 | ACID GAS REMOVAL METHOD, ACID GAS ABSORBENT, AND ACID GAS REMOVAL APPARATUS | Non-Final OA | TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION |
| 18866116 | HYDROGEN-PERMEABLE FILTER | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 18773786 | METHOD FOR DETECTING A FUNCTIONAL STATE OF AN IONIZER IN AN AIR FILTERING SYSTEM | Non-Final OA | MAHLE INTERNATIONAL GMBH |
| 18267745 | STORAGE CASE FOR A PORTABLE DEVICE | Final Rejection | Dyson Technology Limited |
| 18017758 | Machine Housing Ventilator | Final Rejection | Bayerische Motoren Werke Aktiengesellschaft |
| 18347996 | CARBON DIOXIDE RECOVERY SYSTEM | Final Rejection | DENSO CORPORATION |
| 18852444 | MEMBRANES INCORPORATED WITH POROUS POLYMER FRAMEWORKS | Non-Final OA | The Regents of the University of California |
| 18515506 | COMPACT BIPOLAR IONIZER | Non-Final OA | Carrier Corporation |
| 18772392 | HUMIDITY CONTROL AGENT AND DEVICE | Non-Final OA | DAIKIN INDUSTRIES, LTD. |
| 18633649 | GAS COMPOSITION ADJUSTMENT APPARATUS | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18774536 | CANISTER | Non-Final OA | FUTABA INDUSTRIAL CO., LTD. |
| 18612916 | MEMBRANE CONTACTOR WITH BUBBLER | Non-Final OA | Honeywell International Inc. |
| 18742477 | AIR CONDITIONING DEVICE AND METHOD FOR ADSORBING CARBON DIOXIDE | Non-Final OA | KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION |
| 18615568 | LOOP LINE FOR H2S TREATMENT | Non-Final OA | CONOCOPHILLIPS COMPANY |
| 18767649 | DIFFUSERS IN VAPORIZERS AND RELATED METHODS | Non-Final OA | ENTEGRIS, INC. |
| 18514315 | CONE AIR FILTER | Final Rejection | K&N Engineering, Inc. |
| 17713865 | MULTI-PANEL AIR FILTER | Final Rejection | K&N Engineering, Inc. |
| 18830664 | INTERIOR ROOM AIR FILTER MODULE AND FILTER ASSEMBLY | Non-Final OA | MANN+HUMMEL GmbH |
| 18506601 | FILTER SYSTEM COMPRISING A RESONATOR | Non-Final OA | MANN+HUMMEL GmbH |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy77.8% of resolved applications examined by Dung H Bui were allowed (1,277 resolved cases), compared with 38.8% across Art Unit 1758 over the last five years.
This examiner's interview lift is +25.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Dung H Bui took 938 days on average from filing to allowance.
Dung H Bui examines applications in Art Unit 1758 in Tech Center 3700 (Medical Devices & Mechanical Engineering).
