Listed by the USPTO as COLENA, TRACY CHING-TIAN
Tech Center 2800 • Art Units: 1797 1798 2884
This examiner grants 82% of resolved cases
COLENA, TRACY CHING-TIAN is assigned to art unit 1797 in Tech Center 2800. The profile contains 22 resolved cases, an allowance rate of 81.8%, and a median of 1166 days to allowance. Interviews correspond to a 42.4% lift in the allowance rate. The relatively small resolved-case record calls for caution when using the figures to anticipate an individual application, while the interview measure identifies a potentially important prosecution event.
The company list includes Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Seer Inc., and The Regents of the University of California. The listed firms are OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P., WILSON SONSINI GOODRICH & ROSATI, and BUCHANAN INGERSOLL & ROONEY PC. These entities provide a practical view of the types of applicants and counsel represented in the record.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18664391 | SAMPLE PROCESSING APPARATUS AND HOUSING CONTAINER | Non-Final OA | CANON MEDICAL SYSTEMS CORPORATION |
| 18700666 | GLYCAN AGE PREDICTION MODEL | Non-Final OA | The Regents of the University of California |
| 18733847 | METHODS AND SYSTEMS OF DETECTING PROTEIN-PROTEIN INTERACTION AND PROBING PROTEIN STRUCTURES | Non-Final OA | The Hong Kong University of Science and Technology |
| 18349832 | APPARATUS AND METHOD FOR CHECKING STIRRING QUALITY OF A CHEMICAL ANALYZER | Final Rejection | FURUNO ELECTRIC CO., LTD. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy81.8% of resolved applications examined by Tracy Ching-Tian Colena were allowed (22 resolved cases), compared with 54.8% across Art Unit 1797 over the last five years.
This examiner's interview lift is +42.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Tracy Ching-Tian Colena took 1,166 days on average from filing to allowance.
Tracy Ching-Tian Colena examines applications in Art Unit 1797 in Tech Center 2800 (Semiconductors, Circuits & Optics).
