Listed by the USPTO as HASSAN, LIBAN M
Tech Center 1700 • Art Units: 1632 1634 1636 1653 1758 1775 1798 1799
This examiner grants 51% of resolved cases
HASSAN, LIBAN M is assigned to tech center 1700 and art unit 1632. The profile records 476 resolved cases, an allowance rate of 50.8%, and a median of 1424 days to allowance. The interview lift is 31.1%, showing a positive association that may be important in a record otherwise characterized by a moderate allowance rate.
Canon Inc., Corning Incorporated, and Beckman Coulter Inc. are the leading listed companies. The principal firms are FISH & RICHARDSON P.C. (TC), Venable LLP, and AJU IP Global PLLC. Practitioners should account for the extended median timeline and consider interviews as part of a structured response strategy.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18509495 | CELL DETACHMENT DEVICE, VIBRATION ELEMENT, CELL DETACHMENT DEVICE CONTROL METHOD, AND MEDIUM | Non-Final OA | CANON KABUSHIKI KAISHA |
| 18292184 | BAFFLE FOR MICROCAVITY CELL CULTURE VESSELS | Non-Final OA | CORNING INCORPORATED |
| 18559310 | CONTAINER ASSEMBLY FOR MICROBIOREACTOR | Non-Final OA | Beckman Coulter, Inc. |
| 18062481 | BIOREACTOR WITH ADDITION TUBE | Final Rejection | Cytiva Sweden AB |
| 18587708 | DIAGNOSTIC TEST DEVICE WITH INTERNAL CYLINDERS AND PLUNGER | Non-Final OA | BECTON, DICKINSON AND COMPANY |
| 18613881 | MICROBE DISPENSING DEVICE FOR A COMPOSTING SYSTEM | Non-Final OA | Haier US Appliance Solutions, Inc. |
| 16994144 | A Microfluidic Device for Culturing Cells Comprising A Biowall, A Bead Bed and A Biointerface and Methods of Modelling Said Biointerface Thereof | Non-Final OA | National Research Council of Canada |
| 18264695 | CELL NICHE ENGINEERING PLATFORM, MULTIPLEXED BIOCHIPS RESULTING THEREFROM AND METHODS OF USE THEREOF | Non-Final OA | The University of Hong Kong |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy50.8% of resolved applications examined by Liban M Hassan were allowed (476 resolved cases), compared with 38.1% across Art Unit 1632 over the last five years.
This examiner's interview lift is +31.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Liban M Hassan took 1,424 days on average from filing to allowance.
Liban M Hassan examines applications in Art Unit 1632 in Tech Center 1700 (Chemistry & Materials).
