Listed by the USPTO as NGUYEN, TAM M
Tech Center 3700 • Art Units: 1625 1736 1759 1771 1772 1797 3764
This examiner grants 77% of resolved cases
NGUYEN, TAM M is a USPTO patent examiner in tech center 3700 and art unit 1625. The profile records 987 resolved cases and a 77.1% allowance rate. Median time to allowance is 999 days. Interview lift is 11.7%, lower than the allowance rate. The data favors a prosecution plan centered on clear written distinctions, with interviews retained for specific issues that may benefit from direct discussion.
The principal companies are Neste Oyj, ExxonMobil, and IFP Energies nouvelles. The leading firms are C. Tumey Law Group, PLLC - Exxon, BUCHANAN, INGERSOLL & ROONEY PC, and HARNESS, DICKEY & PIERCE, P.L.C. The 999-day median should be incorporated into portfolio forecasts and client communications.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18284446 | UPGRADING OF THE AROMATICS ORIGINATING FROM CATALYTIC CRACKED GASOLINES TO THE AROMATICS COMPLEX | Non-Final OA | IFP ENERGIES NOUVELLES |
| 18269133 | METHOD FOR OLIGOMERISATION IN A GAS/LIQUID REACTOR COMPRISING A CENTRAL DUCT | Final Rejection | IFP ENERGIES NOUVELLES |
| 18314919 | Catalytic process for selective polyolefin hydrogenolysis | Final Rejection | Massachusetts Institute of Technology |
| 18700426 | PROCESS FOR PURIFYING A CRUDE PYROLYSIS OIL ORIGINATING FROM THE PYROLYSIS OF PLASTIC WASTE AND USE THEREOF | Final Rejection | BASF SE |
| 18632407 | HYDROCARBON RECOVERY UNITS WITH SEPARATORS CONFIGURED TO REDUCE LIQUID HYDROCARBON EXPOSURE TO REGENERATION GAS STREAMS | Final Rejection | BASF CORPORATION |
| 18752474 | THERMAL TREATMENT OF AN IONIC LIQUID MIXTURE OF A CONTAMINANT REMOVAL SYSTEM | Non-Final OA | Honeywell International Inc. |
| 18928720 | SEPARATOR MEMBRANE HAVING HIERARCHICAL STRUCTURE COMPRISING MESOPORES, PRODUCTION METHOD THEREFOR AND XYLENE SEPARATION METHOD USING SAME | Non-Final OA | KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION |
| 18807642 | METHODS FOR CONVERTING C2+ OLEFINS TO HIGHER NUMBER OLEFINS USEFUL IN PRODUCING ISOPARAFFINIC KEROSENE COMPOSITIONS | Non-Final OA | EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY |
| 18623577 | Steam Cracking Processes Having an Elevated Coil Outlet Pressure | Non-Final OA | ExxonMobil Technology and Engineering Company |
| 18750470 | THIN-FILM COMPOSITE MEMBRANE AND METHODS OF MAKING AND USING THE SAME | Non-Final OA | THE PENN STATE RESEARCH FOUNDATION |
| 18262041 | PROCESS FOR HYDRODEPOLYMERIZATION OF POLYMERIC WASTE MATERIAL | Final Rejection | Basell Poliolefine Italia S.r.l. |
| 18005869 | PROCESS FOR HYDROTREATMENT OF MATERIALS FROM RENEWABLE SOURCES | Non-Final OA | SHELL USA, Inc. |
| 18699021 | MANUFACTURING METHOD OF BUTADIENE | Final Rejection | LG CHEM, LTD. |
| 18566981 | Processes for Dehydrogenating Alkane and Alkyl Aromatic Hydrocarbons | Final Rejection | ExxonMobil Chemical Patents Inc. |
| 18042386 | Processes for Making Linear Alpha-Olefins | Non-Final OA | ExxonMobil Chemical Patents Inc. |
| 18853570 | METHOD FOR REDUCING DEACTIVATION OF A HYDROTREATMENT CATALYST | Non-Final OA | NESTE OYJ |
| 18705766 | METHOD OF TREATING WASTE PLASTIC | Final Rejection | Neste Oyj |
| 18573544 | A METHOD AND FEED FOR PRODUCING ETHYLENE | Final Rejection | Neste Oyj |
| 18600023 | BIOMETHANE AND/OR HYDROGEN PRODUCED FROM BIOMASS HAVING REDUCED LIFECYCLE GREENHOUSE GAS EMISSIONS | Non-Final OA | Iogen Corporation |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy77.1% of resolved applications examined by Tam M Nguyen were allowed (987 resolved cases), compared with 51.6% across Art Unit 1625 over the last five years.
This examiner's interview lift is +11.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Tam M Nguyen took 999 days on average from filing to allowance.
Tam M Nguyen examines applications in Art Unit 1625 in Tech Center 3700 (Medical Devices & Mechanical Engineering).
