Prosecution Insights
Prosecution Insights
Tech Center 1700 • Art Units: 1722 1771 1772
This examiner grants 63% of resolved cases
Alyssa L. Cepluch works in Tech Center 1700 and Art Unit 1722. She has resolved 522 cases with an allowance rate of 63.0 percent. This rate suggests a moderate level of difficulty for applicants. The 522 resolved cases provide a level of experience in processing applications within this technical field, offering a baseline for predicting outcomes.
The interview lift is 24.6 percent, which is a substantial increase over the 63.0 percent baseline. This suggests that interviews are very effective at moving cases toward allowance. Practitioners should prioritize direct communication to leverage this 24.6 percent lift. The data implies that verbal discussion is a successful method for resolving issues and improving the probability of a grant in this docket.
The median days to allowance is 994. This figure represents the timeframe for reaching a positive conclusion in prosecution. The 994-day duration, when paired with the 63.0 percent allowance rate, indicates an efficient pace of examination. Practitioners can use the 24.6 percent lift to help manage this 994-day process and secure a successful outcome.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18264740 | RENEWABLE ARCTIC DIESEL PRODUCTION | Final Rejection | EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY |
| 19421858 | PROCESS FOR PRODUCING WAX-BASED CHEMICALS AND ALPHA-OLEFINS FROM WASTE PLASTICS BASED ON SELF-HEATING MELT DECHLORINATION | Non-Final OA | China University of Petroleum (East China) |
| 18434753 | METHOD FOR GENERATING ISOBUTENE, CATALYST FOR GENERATING ISOBUTENE, AND ISOBUTENE GENERATION SYSTEM | Final Rejection | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY |
| 18434760 | METHOD FOR GENERATING ISOBUTENE, CATALYST FOR GENERATING ISOBUTENE, AND ISOBUTENE GENERATION SYSTEM | Final Rejection | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY |
| 18530454 | INTEGRATED NAPHTHA REFORMING AND BENZYL TOLUENE PRODUCTION PROCESS | Final Rejection | Saudi Arabian Oil Company |
| 18623523 | Diels-Alder coupling for cycloalkane production for sustainable aviation fuel | Final Rejection | Massachusetts Institute of Technology |
| 19060173 | ENHANCED CIRCULARITY AT ENHANCED ETHYLENE YIELD | Non-Final OA | Chevron U.S.A. Inc. |
| 18575035 | THERMAL DECOMPOSITION METHOD OF USED RUBBER AND RUBBER MATERIAL FOR THERMAL DECOMPOSITION | Final Rejection | BRIDGESTONE CORPORATION |
| 18428349 | OLEFIN/PARAFFIN SEPARATION USING RECTIFIED ETS-4 | Non-Final OA | Chevron Phillips Chemical Company LP |
| 18858103 | METHOD FOR PRODUCING HYDROCARBONS | Non-Final OA | ENEOS CORPORATION |
| 18252439 | CYCLOHEXYLBENZENE PRODUCTION METHOD AND CYCLOHEXYLBENZENE COMPOSITION USING SAME | Final Rejection | ENEOS Corporation |
| 18955184 | HYDROCARBON CRACKING PROCESS FOR CONVERTING RENEWABLE/CIRCULAR FEEDS TO LOWER OLEFINS | Non-Final OA | SHELL USA, INC. |
| 18683198 | PROCESS FOR DECHLORINATION OF WASTE PLASTICS | Final Rejection | SABIC Global Technologies B.V. |
| 18683693 | CATALYSTS FOR DEHYDROGENATION PROCESS | Final Rejection | Dow Global Technologies LLC |
| 18683043 | CATALYST AND PROCESS FOR THE DEHYDROGENATION OF ALKANES TO OLEFINS | Non-Final OA | Dow Global Technologies LLC |
| 19001687 | METHODS TO PRODUCE HYDROCARBONS FROM CARBON DIOXIDE | Non-Final OA | West Virginia University Board of Governors on Behalf of West Virginia University |
| 18993315 | REMOVAL OF SILICON FROM DEPOLYMERIZED OIL | Non-Final OA | Neste Oyj |
| 18252565 | ELECTROTECHNICAL FLUID AND A METHOD FOR MANUFACTURING THE SAME | Final Rejection | Neste Oyj |
| 18312898 | CO-PROCESSING ROUTE FOR HYDROTREATING POLYMER WASTE-BASED MATERIAL | Final Rejection | Neste Oyj |
| 18911059 | INTEGRATED PROCESS SOLUTION FOR MAXIMIZING CRUDE TO LIGHT OLEFINS AND CHEMICALS | Non-Final OA | LUMMUS TECHNOLOGY LLC |
| 18041783 | METHOD AND PROCESS ARRANGEMENT FOR PRODUCING HYDROCARBONS AND USE | Final Rejection | TEKNOLOGIAN TUTKIMUSKESKUS VTT OY |
| 18692899 | HOT RECYCLED CONTENT PYROLYSIS VAPOR DIRECTLY TO CROSS-OVER SECTION OF CRACKER FURNACE | Final Rejection | ExxonMobil Product Solutions Company |
| 17755320 | PROCESSES AND SYSTEMS FOR MAKING RECYCLE CONTENT HYDROCARBONS THROUGH AN ETHYLENE FRACTIONATOR | Final Rejection | ExxonMobil Product Solutions Company |
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