Listed by the USPTO as DUONG, OANH
Tech Center 2400 • Art Units: 2155 2441 2455 2459
This examiner grants 80% of resolved cases
DUONG, OANH is a USPTO patent examiner in tech center 2400 and art unit 2155. The profile records 609 resolved cases, an 80.3% allowance rate, and a median of 1003 days to allowance. Interviews have a 12.3% lift, indicating a positive but limited association with allowance outcomes.
The listed companies are Verizon Communications Inc., Orange, and Worldpay LLC. The listed firms are HG Law LLP (Adeia), Knobbe, Martens, Olson & Bear, LLP, and MERCHANT & GOULD P.C. - CISCO. Practitioners can use the allowance and pendency figures for initial portfolio planning, with interviews serving as a focused supplement to written prosecution work.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18654492 | PRIORITIZATION OF DATA STREAMS BETWEEN A SOURCE OF AUDIO/VIDEO CONTENT AND TELECOMMUNICATION CLIENTS | Final Rejection | Orange |
| 18993693 | RADIO BASE STATION AND TERMINAL | Final Rejection | NTT DOCOMO, INC. |
| 19012424 | SYSTEMS AND METHODS FOR ENABLING COMMUNICATIONS IN AN EXTENDED REALITY ENVIRONMENT | Non-Final OA | Adeia Guides Inc. |
| 18880582 | PACKET GENERATION METHOD, PACKET TRANSMISSION METHOD, NETWORK DEVICE, MEDIUM, AND PRODUCT | Non-Final OA | ZTE CORPORATION |
| 18497365 | SYSTEMS AND METHODS FOR RECEIVING SERVICE IDENTIFIERS FOR QUALITY OF SERVICE DECISIONS | Final Rejection | Verizon Patent and Licensing Inc. |
| 19043388 | ENHANCED DEVICE ADDRESS ROTATION MANAGEMENT | Final Rejection | Cisco Technology, Inc. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy80.3% of resolved applications examined by Oanh Duong were allowed (609 resolved cases), compared with 0.0% across Art Unit 2155 over the last five years.
This examiner's interview lift is +12.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Oanh Duong took 1,003 days on average from filing to allowance.
Oanh Duong examines applications in Art Unit 2155 in Tech Center 2400 (Networking & Security).
