Listed by the USPTO as ZHANG, RUIYUN
Tech Center 1700 • Art Units: 1782 1784 1798
This examiner grants 70% of resolved cases
ZHANG, RUIYUN has resolved 1104 cases in Tech Center 1700 and Art Unit 1782. The allowance rate is 70.3%, while the interview lift is 10.7%. The median time to allowance is 1054 days. The large record reports an allowance outcome in a majority of resolved cases, while interviews show a comparatively limited association with that outcome.
The principal companies are Henkel AG & Co. KGaA, LG Chem Ltd., and Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. The leading firms are BIRCH STEWART KOLASCH & BIRCH, LLP, HSML P.C., and AMSTER, ROTHSTEIN & EBENSTEIN LLP. These names identify recurring technology and counsel experience before the examiner.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18339732 | LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, IMAGE DISPLAY DEVICE, AND LIQUID CRYSTAL COMPOSITION | Non-Final OA | FUJIFILM Corporation |
| 18568565 | POLYPROPYLENE RANDOM COPOLYMER FOR THREE-DIMENSIONAL PRINTING AND FILAMENT MADE THEREFROM | Non-Final OA | W.R. Grace & Co.-Conn. |
| 17963417 | Electronic Devices With Rollable Displays | Non-Final OA | Apple Inc. |
| 18714726 | SINGLE-COMPONENT EPOXY ADHESIVE COMPOSITION AND PREPARATION METHOD THEREOF | Non-Final OA | 3M INNOVATIVE PROPERTIES COMPANY |
| 18525648 | DISPLAY APPARATUS | Final Rejection | LG Display Co., Ltd. |
| 18264018 | DISPLAY SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF FABRICATING DISPLAY SUBSTRATE | Non-Final OA | BOE Technology Group Co., Ltd. |
| 18560376 | OPTICAL FILM HAVING EXCELLENT FOLDING PERFORMANCE AND DISPLAY DEVICE COMPRISING SAME | Final Rejection | KOLON INDUSTRIES, INC. |
| 18742113 | DISPLAY DEVICE | Non-Final OA | Semiconductor Energy Laboratory Co., Ltd. |
| 18548518 | USE OF A STABILIZER COMPOSITION FOR STABILIZING HALOGEN-FREE RECYCLED THERMOPLASTICS, STABILIZER COMPOSITION, MASTER BATCH OR CONCENTRATE, STABILIZED PLASTIC COMPOSITION, PROCESS FOR STABILIZING HALOGEN-FREE RECYCLED THERMOPLASTICS, AND USE OF COMPOSITIONS | Final Rejection | FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
| 18207481 | HIGH STRENGTH CYANOACRYLATE-BASED TAPES | Non-Final OA | Henkel AG & Co. KGaA |
| 18157866 | Polyurethane Reactive Hot Melt With Long Pot-Life Under Heat | Non-Final OA | Henkel AG & Co. KGaA |
| 18567161 | PLATINUM CATALYST MIXTURE, CURABLE LIQUID SILICONE COMPOSITION AND METHOD FOR CURING CURABLE LIQUID SILICONE COMPOSITION, AND METHOD FOR PREPARING PLATINUM CATALYST MIXTURE | Non-Final OA | SHIN-ETSU CHEMICAL CO., LTD. |
| 18355755 | AMINO ACID DERIVATIVE-CONTAINING ORGANIC MOLECULES FOR IMPROVED OPTICAL PROPERTIES IN AR/VR COMPONENTS | Non-Final OA | Meta Platforms Technologies, LLC |
| 18530326 | RETARDATION PLATE AND OPTICAL ELEMENT | Non-Final OA | AGC Inc. |
| 18559743 | MULTILAYER BODY FOR DISPLAY DEVICES, AND DISPLAY DEVICE, STACKED BODY FOR DISPLAY DEVICE AND DISPLAY DEVICE | Non-Final OA | DAI NIPPON PRINTING CO., LTD. |
| 18563617 | EPOXY RESIN MODIFIER, EPOXY RESIN COMPOSITION CONTAINING SAME, ADHESIVE COMPOSED OF EPOXY RESIN COMPOSITION, AND RESIN CURED PRODUCT OBTAINED BY CURING EPOXY RESIN COMPOSITION | Non-Final OA | OTSUKA CHEMICAL CO., LTD. |
| 18561420 | Flame-Retardant Composition Comprising 0.040% to 0.095% by Weight of a Flame Retardant | Non-Final OA | Covestro Deutschland AG |
| 18290963 | FLAME RETARDANT COMPOSITION COMPRISING A HIGH MELT STRENGTH POLYPROPYLENE | Final Rejection | Borealis AG |
| 18279662 | AQUEOUS DISPERSION | Final Rejection | TOYOBO MC Corporation |
| 18655325 | RESIN COMPOSITION | Non-Final OA | NAN YA PLASTICS CORPORATION |
| 18285441 | Encapsulant Composition for Optical Device and Encapsulant Film for Optical Device Using the Same | Final Rejection | LG Chem, Ltd. |
| 18276358 | Curable Composition | Non-Final OA | LG Chem, Ltd. |
| 18283624 | BORON NITRIDE PARTICLES AND METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION | Non-Final OA | DENKA COMPANY LIMITED |
| 18249463 | RUBBER COMPOSITION, VULCANIZED PRODUCT, AND VULCANIZED MOLDED ARTICLE | Non-Final OA | Denka Company Limited |
| 18125934 | GAS RELEASING UNDERLAYERS FOR PHOTOPATTERNABLE ORGANOMETALLIC RESIST | Final Rejection | JSR Corporation |
| 18400587 | ANTI-GLARE COMPOSITIONS, ANTI-GLARE FILMS, POLARIZERS, AND DISPLAY DEVICES | Non-Final OA | SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. |
| 17600204 | FLEXIBLE SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND DISPLAY PANEL | Non-Final OA | SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. |
| 16924332 | A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME | Non-Final OA | ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy70.3% of resolved applications examined by Ruiyun Zhang were allowed (1,104 resolved cases), compared with 43.3% across Art Unit 1782 over the last five years.
This examiner's interview lift is +10.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Ruiyun Zhang took 1,054 days on average from filing to allowance.
Ruiyun Zhang examines applications in Art Unit 1782 in Tech Center 1700 (Chemistry & Materials).
