Listed by the USPTO as SHEN, WU CHENG WINSTON
Tech Center 1600 • Art Units: 1621 1628 1632 1634 1682
This examiner grants 23% of resolved cases
SHEN, WU CHENG WINSTON has 231 resolved cases in Tech Center 1600 and Art Unit 1621. The allowance rate is 23.4%, the interview lift is 25.2%, and the median time to allowance is 1349 days. The data therefore show a low allowance rate alongside a positive interview association and a lengthy path to allowance.
Massachusetts Institute of Technology, University of Southern California, and Figene LLC are the leading listed companies. Hawaii Patent Services, Nixon Peabody LLP, and NORTON ROSE FULBRIGHT US LLP are the leading listed firms. Practitioners handling matters in this profile should consider interviews as part of a broader response plan, while accounting for the 1349-day median and the 23.4% allowance rate when setting client expectations.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18067214 | PROGRAMMABLE INSERTION APPROACHES VIA REVERSE TRANSCRIPTASE RECRUITMENT | Non-Final OA | Massachusetts Institute of Technology |
| 17907837 | EPITHELIAL CELL TUBE FOR TRACHEAL TRANSPLANTATION | Non-Final OA | SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy23.4% of resolved applications examined by Wu Cheng Winston Shen were allowed (231 resolved cases), compared with 46.0% across Art Unit 1621 over the last five years.
This examiner's interview lift is +25.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Wu Cheng Winston Shen took 1,349 days on average from filing to allowance.
Wu Cheng Winston Shen examines applications in Art Unit 1621 in Tech Center 1600 (Biotechnology & Pharmaceuticals).
