Listed by the USPTO as XIE, XIAOZHEN
Tech Center 1600 • Art Units: 1646 1674
This examiner grants 57% of resolved cases
XIE, XIAOZHEN is assigned to tech center 1600 and art unit 1646. Across 697 resolved cases, the allowance rate is 56.7%. The median time to allowance is 1311 days, indicating that applicants should plan for extended prosecution and preserve options for further claim development.
The interview lift is 65.7%, making interviews a major practical consideration for addressing examination issues in this record. The leading companies are The Regents of the University of California, Amgen Inc., and Rutgers, The State University of New Jersey. The leading firms are LUCAS & MERCANTI, LLP, MOSER TABOADA, and SUGHRUE MION, PLLC.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17470455 | BIOMARKERS AND METHODS FOR ASSESSING PSORIATIC ARTHRITIS DISEASE ACTIVITY | Non-Final OA | The Regents of the University of California |
| 17419932 | TEST METHOD FOR ULCERATIVE COLITIS AND PRIMARY SCLEROSING CHOLANGITIS | Non-Final OA | KYOTO UNIVERSITY |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy56.7% of resolved applications examined by Xiaozhen Xie were allowed (697 resolved cases), compared with 40.9% across Art Unit 1646 over the last five years.
This examiner's interview lift is +65.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Xiaozhen Xie took 1,311 days on average from filing to allowance.
Xiaozhen Xie examines applications in Art Unit 1646 in Tech Center 1600 (Biotechnology & Pharmaceuticals).
