Listed by the USPTO as NATH, SUMAN KUMAR
Tech Center 2800 • Art Units: 2855 2861
This examiner grants 83% of resolved cases
NATH, SUMAN KUMAR has resolved 600 cases in Tech Center 2800 and Art Unit 2855. The allowance rate is 82.8%, with a median of 869 days to allowance. The substantial record and favorable allowance outcome support careful, targeted prosecution rather than unnecessarily broad amendment cycles. The timing remains long enough to affect continuation and market-entry decisions.
The interview lift is 22.3%, indicating that interviews may be useful when applicants can present concrete technical distinctions. Airbus SAS, Hella GmbH & Co. KGaA, and Kabushiki Kaisha Toshiba are the leading listed companies. Chrisman Gallo Tochtrop LLC, DORITY & MANNING, P.A., and FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER are the principal listed firms, offering relevant examples of representation in this docket.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18935180 | KIRIGAMI-BASED SENSOR DEVICES AND SYSTEMS | Non-Final OA | The Regents of the University of Michigan |
| 18522340 | DETERMINING BENDING STATE OF AIRCRAFT WING | Non-Final OA | Airbus Operations Limited |
| 18884767 | SENSOR APPARATUS HAVING AT LEAST ONE SENSOR ELEMENT AND METHOD FOR PRODUCING A SENSOR APPARATUS | Non-Final OA | HELLA GmbH & Co. KGaA |
| 18918344 | ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM | Non-Final OA | Panasonic Intellectual Property Corporation of America |
| 18662587 | METHOD FOR ARCHIVING A SAMPLE TUBE, METHOD FOR RETRIEVING A SAMPLE AND TUBE RACK | Final Rejection | Beckman Coulter, Inc. |
| 18739645 | PROTECTIVE SHIELD FOR A SENSOR SUBASSEMBLY | Non-Final OA | Carrier Corporation |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy82.8% of resolved applications examined by Suman Kumar Nath were allowed (600 resolved cases), compared with 76.8% across Art Unit 2855 over the last five years.
This examiner's interview lift is +22.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Suman Kumar Nath took 869 days on average from filing to allowance.
Suman Kumar Nath examines applications in Art Unit 2855 in Tech Center 2800 (Semiconductors, Circuits & Optics).
