Listed by the USPTO as DARLING, DEVIN MITCHELL
Tech Center 1700 • Art Units: 1625 1745 1754 1763 1764 1765 1767
This examiner grants 61% of resolved cases
DARLING, DEVIN MITCHELL is a Tech Center 1700 examiner in Art Unit 1625 with 41 resolved cases. The allowance rate is 61.0%, and the median time to allowance is 1263 days. The limited resolved-case volume means that individual file review remains important when applying this profile to prosecution planning.
The interview lift is 20.9%, indicating a positive association with interviews. Applicants may consider an interview to clarify the examiner’s concerns and shape a focused response.
Synthomer Adhesive Technologies, LLC, Daikin Industries Ltd., and Mitsubishi Chemical Corporation are the listed companies. Hovey Williams LLP, SUGHRUE MION, PLLC, and Meunier Carlin & Curfman LLC are the listed firms.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18284189 | ADHESIVE PRECURSOR COMPOSITION AND HEAT-EXPANDABLE TEMPORARY ADHESIVE THEREFROM | Non-Final OA | 3M INNOVATIVE PROPERTIES COMPANY |
| 18410172 | CATIONIC POLYVINYL ALCOHOLS | Non-Final OA | The Procter & Gamble Company |
| 18868015 | A 2K CLEARCOAT COATING COMPOSITION | Non-Final OA | BASF COATINGS GMBH |
| 18912934 | METHOD FOR PRODUCING REFINED POLYTETRAFLUOROETHYLENE POWDER, AND LOW-MOLECULAR-WEIGHT POLYTETRAFLUOROETHYLENE POWDER | Non-Final OA | DAIKIN INDUSTRIES, LTD. |
| 18477894 | FLUORORESIN COMPOSITION AND MOLDED BODY | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18451502 | COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 17914380 | POLYMER COMPOSITION FOR WATERPROOF-BREATHABLE FILMS | Final Rejection | ARKEMA FRANCE |
| 18672783 | METHACRYLIC RESIN COMPOSITION FOR INJECTION MOLDING OR EXTRUSION MOLDING, RESIN MOLDED BODY, AND METHOD FOR PRODUCING SAME | Final Rejection | MITSUBISHI CHEMICAL CORPORATION |
| 18382647 | POLYMER COMPOSITION AND MOLDED ARTICLE THEREOF | Non-Final OA | MITSUBISHI CHEMICAL CORPORATION |
| 18266106 | MELT-BLOWN WEB MADE OF POLYPROPYLENE | Non-Final OA | SABIC GLOBAL TECHNOLOGIES B.V. |
| 17777275 | BIAXIALLY ORIENTED PIPE | Non-Final OA | SABIC GLOBAL TECHNOLOGIES B.V. |
| 17926293 | POLYMER FOR POWER CABLE INSULATION | Final Rejection | BOREALIS AG |
| 17765907 | POLYMER COMPOSITION SUITABLE FOR MAKING BLOWN FILMS | Non-Final OA | BOREALIS AG |
| 17995538 | ENHANCED MELT STRENGTH LOW-DENSITY POLYETHYLENE FOR USE IN FILMS OR BLENDS | Final Rejection | Dow Global Technologies LLC |
| 17788522 | HETEROPHASIC PROPYLENE POLYMERIC MATERIAL | Final Rejection | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 18232281 | RESIN COMPOSITION AND ARTICLE MADE THEREFROM | Final Rejection | ELITE MATERIAL CO., LTD. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy61.0% of resolved applications examined by Devin Mitchell Darling were allowed (41 resolved cases), compared with 51.6% across Art Unit 1625 over the last five years.
This examiner's interview lift is +20.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Devin Mitchell Darling took 1,263 days on average from filing to allowance.
Devin Mitchell Darling examines applications in Art Unit 1625 in Tech Center 1700 (Chemistry & Materials).
