Listed by the USPTO as KAHN, RACHEL
Tech Center 1700 • Art Units: 1766 1772 1796
This examiner grants 28% of resolved cases
KAHN, RACHEL works in Tech Center 1700 and Art Unit 1766. The profile records 674 resolved cases and a 27.9% allowance rate. Allowance occurred in a minority of the substantial resolved docket, indicating that applicants should prepare for sustained examination and carefully assess claim scope before prosecution begins.
The interview lift is 17.3%, showing a positive association between interviews and allowance. Counsel may consider an interview to identify the examiner’s central concerns, while using written amendments and arguments to preserve a complete record. The median time to allowance is 1338 days, indicating a lengthy observed path to allowance. The leading companies are Eastman Chemical Company, BASF SE, and Asahi Kasei Kabushiki Kaisha. The listed firms are GREENBLUM & BERNSTEIN, P.L.C., KENJA IP LAW PC, and AMSTER, ROTHSTEIN & EBENSTEIN LLP.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17777664 | ADHESION PROMOTING COMPOSITION AND METHOD FOR PRODUCING LAMINATE, AND FILM FORMING COMPOSITION AND METHOD FOR PRODUCING FILM | Non-Final OA | Merck Patent GmbH |
| 17734800 | MAGNETIC MATERIAL FOR A WIRELESS CHARGING SYSTEM AND A METHOD FOR MANUFACTURING SAME | Final Rejection | KIA CORPORATION |
| 18257173 | NEW ALKOXYLATED POLYALKYLENE IMINES OR ALKOXYLATED POLYAMINES | Non-Final OA | BASF SE |
| 18022530 | POLYPHENYLENE SULFONE | Final Rejection | BASF SE |
| 17755917 | Comfort eTPU | Non-Final OA | BASF SE |
| 18215962 | IMIDE COMPOSITION AND PRESERVATIVE COMPOSITION COMPRISING THE IMIDE COMPOSITION | Final Rejection | Aktiebolaget SKF |
| 18011245 | (METH)ACRYLOYL-FUNCTIONALIZED AMIDE-CONTAINING OLIGOMERS | Final Rejection | Arkema France |
| 17628324 | SINGLE SITE CATALYSED MULTIMODAL POLYETHYLENE COMPOSITION | Non-Final OA | Borealis AG |
| 18688078 | ARTICLES COMPRISING COPOLYESTERS PRODUCED WITH GERMANIUM CATALYST | Non-Final OA | Eastman Chemical Company |
| 18688090 | COPOLYESTER BLENDS | Non-Final OA | Eastman Chemical Company |
| 18688059 | COPOLYESTERS PRODUCED WITH GERMANIUM CATALYST | Non-Final OA | Eastman Chemical Company |
| 18257678 | POLYESTER COMPOSITIONS COMPRISING TETRAMETHYL CYCLOBUTANEDIOL AND 1,4-CYCLOHEXANEDIMETHANOL HAVING AN IMPROVED CATALYST SYSTEM COMPRISING TITANIUM AND ZINC | Final Rejection | Eastman Chemical Company |
| 18257703 | POLYESTER COMPOSITIONS COMPRISING TETRAMETHYL CYCLOBUTANEDIOL HAVING AN IMPROVED CATALYST SYSTEM COMPRISING TITANIUM AND ZINC ATOMS | Non-Final OA | Eastman Chemical Company |
| 17919596 | PROCESS FOR POLYMERISING LACTIDE INTO POLYLACTIC ACID | Non-Final OA | TotalEnergies OneTech Belgium |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy27.9% of resolved applications examined by Rachel Kahn were allowed (674 resolved cases), compared with 58.4% across Art Unit 1766 over the last five years.
This examiner's interview lift is +17.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Rachel Kahn took 1,338 days on average from filing to allowance.
Rachel Kahn examines applications in Art Unit 1766 in Tech Center 1700 (Chemistry & Materials).
