Listed by the USPTO as LEVIN, JOEL D
Tech Center 1600 • Art Units: 1600 1633
This examiner grants 58% of resolved cases
Joel D. Levin has handled 86 resolved cases in Tech Center 1600. His allowance rate is 58.1 percent. The median pendency to allowance is 1544 days. The interview lift is 35.2 percent, which is a high value indicating that interviews are very effective in Art Unit 1600.
Companies like Figene LLC and GENZYME Corporation are represented in his docket. NORTON ROSE FULBRIGHT US LLP and Barron & Young PLLC are among the top firms. The 1544 median days to allowance is quite high, but the 35.2 percent interview lift provides a strong incentive for practitioners to engage in direct dialogue to resolve rejections.
With 86 resolved cases, the 58.1 percent allowance rate reflects the challenges of Art Unit 1600. However, the 35.2 percent lift is a powerful tool for overcoming these hurdles. Practitioners should be prepared for the 1544-day median pendency but can use this metric to significantly boost their success rate.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17416962 | METHOD OF PRODUCING ENTERIC NEURONS AND USES THEREOF | Non-Final OA | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
| 16312973 | BIO-ELECTRIC NOSE | Final Rejection | NORTHWESTERN UNIVERSITY |
| 17794735 | SERUM-FREE MEDIUM AND CULTURING METHOD SUITED FOR CULTURING BLOOD CELLS SUCH AS HUMAN HEMATOPOIETIC STEM CELLS | Non-Final OA | The University of Tokyo |
| 17369271 | METHODS FOR STIMULATING THE PROLIFERATION AND DIFFERENTIATION OF EUKARYOTIC CELLS | Final Rejection | PURDUE RESEARCH FOUNDATION |
| 17615382 | ADENO-ASSOCIATED VIRUS VECTOR DELIVERY OF CYSTATHIONINE BETA-SYNTHASE (CBS) ENZYME FOR TREATING CBS DEFICIENCY | Non-Final OA | Cornell University |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy58.1% of resolved applications examined by Joel D Levin were allowed (86 resolved cases), compared with 37.3% across Art Unit 1600 over the last five years.
This examiner's interview lift is +35.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Joel D Levin took 1,544 days on average from filing to allowance.
Joel D Levin examines applications in Art Unit 1600 in Tech Center 1600 (Biotechnology & Pharmaceuticals).
