Tech Center 1700 • Art Units: 1797 1798
This examiner grants 80% of resolved cases
Tracy Ching-Tian Colena is a patent examiner in Art Unit 1797 of Tech Center 1700. She has 20 resolved cases in her record. The data shows an allowance rate of 80.0% for these applications. This percentage represents the frequency of grants among the 20 resolved cases. Practitioners should note this 80.0% rate when developing a strategy for prosecution with this examiner.
The median days to allowance is 1157. This figure provides the timeline for applications that reach a grant. The interview lift is 42.2%. This positive lift indicates that cases with an interview have a higher allowance rate than those without an interview. The 42.2% lift suggests that direct communication correlates with an increased probability of success. The 1157 median days to allowance and the 1797 Art Unit designation are key data points for applications in Tech Center 1700.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18397259 | DEVICE AND METHOD FOR OBSERVING FLUORESCENCE OR LUMINESCENCE OF A MOVING PARTICLE | Non-Final OA | COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES |
| 18700666 | GLYCAN AGE PREDICTION MODEL | Non-Final OA | The Regents of the University of California |
| 18228399 | Measurement, Reporting, And Verification (MRV) For Ocean Carbon Dioxide Removal Systems | Final Rejection | Ebb Carbon, Inc. |
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