Prosecution Insights
Prosecution Insights
Tech Center 1700 • Art Units: 1732 1742 1762 1763 1796
This examiner grants 63% of resolved cases
Satya B. Sastri works in Art Unit 1732 within Tech Center 1700. The examiner has 910 resolved cases and an allowance rate of 62.6 percent. This 62.6 percent rate is higher than the 29.4 percent interview lift. The median days to allowance is 1086, which defines the expected timeframe for successful applications. This 1086 day timeline is a standard benchmark for prosecution in Art Unit 1732.
The 29.4 percent interview lift indicates that direct communication is a productive strategy for improving the 62.6 percent baseline. With 910 cases resolved, the data reflects a consistent and well-documented examination style. Practitioners should use the 1086 day median to set realistic expectations for patent issuance. The 910 case volume in Tech Center 1700 suggests that these metrics are statistically robust. Leveraging the 29.4 percent lift can help navigate rejections and move cases toward a grant.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19013081 | FLUORINE-CONTAINING COPOLYMER | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18894314 | FLUORINE-CONTAINING COPOLYMER | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18892976 | FLUORINE-CONTAINING COPOLYMER | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18452126 | FLUORINE-CONTAINING COPOLYMER | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18451915 | FLUORINE-CONTAINING COPOLYMER | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18450491 | COPOLYMER, MOLDED BODY, EXTRUDED BODY, AND TRANSFER MOLDED BODY | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18449873 | FLUORINE-CONTAINING COPOLYMER | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18184306 | FLUORINE-CONTAINING POLYMER AND PRODUCTION METHOD THEREOF | Final Rejection | Daikin Industries, Ltd. |
| 18691418 | POLYCARBONATE RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE INCLUDING THE SAME | Non-Final OA | LG CHEM, LTD. |
| 17763305 | Modified Conjugated Diene-Based Polymer, Method for Preparing the Same, and Rubber Composition Including the Same | Final Rejection | LG CHEM, LTD. |
| 17780573 | SHELF LIFE- AND TRANSPORT STABILIZERS FOR POLYMERIZABLE COMPOUNDS | Non-Final OA | BASF SE |
| 18031398 | PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN FILM USING SAME, COLOR FILTER AND DISPLAY DEVICE | Final Rejection | SAMSUNG SDI CO., LTD. |
| 18008997 | RESIN COMPOSITION, OPTICAL FIBER SECONDARY COATING MATERIAL, OPTICAL FIBER, AND OPTICAL FIBER PRODUCTION METHOD | Non-Final OA | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 18023853 | ETHYLENE/PROPYLENE-BASED COPOLYMER RUBBER COMPOSITION | Non-Final OA | NOK CORPORATION |
| 18000258 | COPOLYMERS FOR INTRACELLULAR THERAPEUTIC NUCLEIC ACID PAYLOAD DELIVERY | Non-Final OA | Regents of the University of Minnesota |
| 17767122 | MOULDING COMPOSITION CONTAINING POLYETHERAMIDE (PEA) | Non-Final OA | Evonik Operations GmbH |
| 18334482 | NOVEL BORATE COMPOUND | Final Rejection | AGC INC. |
| 17917785 | Antistatic or dust-repellent poly(methyl methacrylate) composition | Final Rejection | ARKEMA FRANCE |
| 18189567 | VINYL-BASED POLYMER, CURABLE COMPOSITION, AND CURED PRODUCT | Final Rejection | Mitsubishi Chemical Corporation |
| 18848319 | POLYCARBONATE RESIN COMPOSITION AND MEMBER FOR ANTENNA | Non-Final OA | Mitsubishi Engineering-Plastics Corporation |
| 18263594 | METHOD OF PRODUCING POLYMERIZABLE COMPOSITION AND METHOD OF PRODUCING PHOTOCHROMIC ARTICLE | Final Rejection | HOYA LENS THAILAND LTD. |
| 18274559 | COMPOSITION OF METHACRYLATE (CO) POLYMER AND POLY(CARBONATE-SILOXANE) BLOCKCOPOLYMER AND ITS USE IN SCRATCH AND IMPACT RESITANT ARTICLES | Non-Final OA | SHPP GLOBAL TECHNOLOGIES B.V. |
| 18272201 | COMPOSITION INCLUDING ORGANOSILICON COMPOUND, RUBBER COMPOUNDING AGENT, AND RUBBER COMPOSITION | Final Rejection | SHIN-ETSU CHEMICAL CO., LTD. |
| 18264596 | HIGH DENSITY POLYETHYLENE COMPOSITIONS, METHOD OF PRODUCING THE SAME, CLOSURE DEVICES MADE THEREFROM, AND METHOD OF MAKING SUCH CLOSURE DEVICES | Final Rejection | Dow Global Technologies LLC |
| 18276153 | HAFNIUM METALLOCENES HAVING NONIDENTICAL LIGANDS | Non-Final OA | Dow Global Technologies LLC |
| 17907480 | ATTENUATED POST-METALLOCENE CATALYSTS | Non-Final OA | Dow Global Technologies LLC |
| 17595672 | CaCO3 COATED WITH MALEIC ANHYDRIDE GRAFTED POLYETHYLENE AND/OR MALEIC ANHYDRIDE GRAFTED POLYPROPYLENE AND AT LEAST ONE HYDROPHOBIZING AGENT | Non-Final OA | Omya International AG |
| 17920143 | MALEIMIDE-BASED COPOLYMER, MALEIMIDE-BASED COPOLYMER COMPOSITION, RESIN COMPOSITION, AND INJECTION MOLDED BODY | Non-Final OA | DENKA COMPANY LIMITED |
| 17795035 | ACRYLIC RUBBER, RUBBER COMPOSITION, CROSSLINKED PRODUCT OF SAME, AND RUBBER HOSE | Non-Final OA | Denka Company Limited |
| 18017801 | CYCLOOLEFIN RESIN CURED PRODUCT | Final Rejection | RIMTEC CORPORATION |
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