Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 1651 1655 1657 3653
This examiner grants 71% of resolved cases
Aaron J. Kosar is an examiner in Tech Center 3600 and Art Unit 1651. He has resolved 781 cases, which is a high volume that lends statistical weight to his performance metrics. His allowance rate is 71.2 percent, suggesting a favorable level of success for applicants.
The interview lift is 29.9 percent, which is a significant increase. This suggests that interviews are an effective way to improve the chances of an allowance in his docket. This 29.9 percent lift is a factor to consider when an application faces a rejection, as it represents an increase over the 71.2 percent baseline.
The median days to allowance is 1260, which is the typical timeframe for securing a patent under his review. This 1260-day median reflects the time investment required to reach a grant in Art Unit 1651. With 781 resolved cases, the 71.2 percent allowance rate and the 29.9 percent lift are the primary metrics for evaluating success in Tech Center 3600.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18553231 | EFFICIENT BIOCOMPATIBLE CRYOPRESERVATION MEDIUM THAT ELIMINATES THE NEED FOR CELL PERMEATING CRYOPROTECTANTS | Non-Final OA | THE CURATORS OF THE UNIVERSITY OF MISSOURI |
| 17906602 | DEVICE FOR PERFUSION AND PRESERVATION OF TISSUE SPECIMENS EX VIVO | Final Rejection | IMPERIAL COLLEGE INNOVATIONS LIMITED |
| 18659554 | HUMAN MILK PRODUCTS USEFUL IN PRE- AND POST-OPERATIVE CARE | Non-Final OA | Prolacta Bioscience, Inc. |
| 18745283 | Formulations And Methods For Contemporaneous Stabilization Of Active Proteins During Spray Drying And Storage | Non-Final OA | Velico Medical, Inc. |
| 18737048 | CULTURE MEDIUM COMPOSITION FOR MATURATING CARDIOMYOCYTES DERIVED FROM PLURIPOTENT MAMMALIAN STEM CELLS | Non-Final OA | Ncardia B.V. |
| 18406981 | Process For Purification of Chemical Components From Plant Matter | Non-Final OA | KB Crash Creations LLC |
| 18222436 | METHOD AND APPARATUS FOR REDUCING EXCESS PRESSURE IN ISOCHORIC SYSTEMS | Non-Final OA | BioChoric, Inc. |
| 18029316 | APPARATUS AND METHODS FOR CONTROLLING ORGAN TEMPERATURE PRIOR TO AND/OR DURING TRANSPLANTATION PROCEDURES | Final Rejection | THE UNIVERSITY OF SASKATCHEWAN |
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