Listed by the USPTO as MENGESHA, WEBESHET
Tech Center 3700 • Art Units: 3744 3763 3784
This examiner grants 47% of resolved cases
MENGESHA, WEBESHET works in Tech Center 3700 and Art Unit 3744. The profile covers 436 resolved cases, with an allowance rate of 47.2% and a median time to allowance of 1514 days. The interview lift is 12.7%, so interviews show a measurable but limited association with outcomes. The allowance and timing figures support early review of claim scope, evidence needs, and possible prosecution paths before significant response resources are committed.
The listed companies are L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, Hanwha Ocean Co., Ltd., and Sumitomo Heavy Industries Ltd. The listed firms are Knobbe, Martens, Olson & Bear, LLP, Husch Blackwell LLP, and HEA Law. Counsel can use these entities to identify related matters and to prepare responses grounded in the technologies represented by the examiner’s record.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19034378 | REFRIGERATOR | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 17835170 | COMPOSITE REFRIGERATION SYSTEM AND DATA CENTER | Non-Final OA | Huawei Digital Power Technologies Co., Ltd. |
| 18980200 | MODULAR CRYOGENIC INTERCONNECTS AND QUANTUM COMPUTING SYSTEMS | Non-Final OA | International Business Machines Corporation |
| 19107258 | CONTAINER STORAGE DEVICE | Non-Final OA | Hitachi High-Tech Corporation |
| 18882221 | PROCESS AND APPARATUS FOR SEPARATING CO2 FROM A FEED STREAM CONTAINING CO2, AT LEAST ONE LIGHTER COMPONENT AND AT LEAST ONE HEAVIER COMPONENT | Non-Final OA | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 18644654 | ULTRA-HIGH-PURITY OXYGEN PRODUCTION METHOD AND ULTRA-HIGH-PURITY OXYGEN PRODUCTION APPARATUS | Final Rejection | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 18633409 | SUPPLY OF HIGH-PRESSURE CO2 TO A USER STATION BY ADDING A LIQUEFACTOR AT THE USAGE POINT | Non-Final OA | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 18423590 | PROCESS FOR COOLING A GAS BY MEANS OF A REFRIGERATION CYCLE | Final Rejection | L'Air Liquide, Société Anonyme Pour I'Etude et I'Exploitation des Procédés Georges Claude |
| 17786928 | MIXING DEVICE PROMOTING A HOMOGENEOUS DISTRIBUTION OF A DIPHASIC MIXTURE, HEAT EXCHANGE FACILITY AND ASSOCIATED MIXING METHOD | Non-Final OA | L'Air Liquide Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude |
| 18014284 | FACILITY AND METHOD FOR HYDROGEN REFRIGERATION | Final Rejection | L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 17919423 | LIQUEFIED GAS STORAGE FACILITY | Final Rejection | L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 18002235 | SEMICONDUCTOR REFRIGERATION PLATE AND MANUFACTURING METHOD THEREFOR | Final Rejection | BYD COMPANY LIMITED |
| 19211274 | JOULE-THOMSON CRYOCOOLER | Non-Final OA | SUMITOMO HEAVY INDUSTRIES, LTD. |
| 18981667 | CRYOGENIC REFRIGERATOR | Non-Final OA | SUMITOMO HEAVY INDUSTRIES, LTD. |
| 17956789 | COMPONENT COOLER WITH MULTIPLE HEAT TRANSFER PATHS | Non-Final OA | ADVANCED MICRO DEVICES, INC. |
| 18255012 | A SYSTEM FOR PRODUCING LIQUEFIED NATURAL GAS AND METHOD | Final Rejection | NUOVO PIGNONE TECNOLOGIE – S.R.L. |
| 18712080 | SHIP BOIL-OFF GAS RELIQUEFACTION SYSTEM AND METHOD | Final Rejection | HANWHA OCEAN CO., LTD. |
| 18702724 | PURGING SYSTEM AND METHOD FOR BOIL-OFF GAS RELIQUEFACTION APPARATUS FOR SHIP | Final Rejection | HANWHA OCEAN CO., LTD. |
| 18576695 | SYSTEM AND METHOD FOR RELIQUEFYING BOIL-OFF GAS OF VESSEL | Non-Final OA | Hanwha Ocean Co., Ltd. |
| 18951888 | METHOD FOR REGENERATING CRYOPUMP | Final Rejection | CRYO H&I, INC |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy47.2% of resolved applications examined by Webeshet Mengesha were allowed (436 resolved cases), compared with 0.0% across Art Unit 3744 over the last five years.
This examiner's interview lift is +12.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Webeshet Mengesha took 1,514 days on average from filing to allowance.
Webeshet Mengesha examines applications in Art Unit 3744 in Tech Center 3700 (Medical Devices & Mechanical Engineering).
