Prosecution Insights
Prosecution Insights
Tech Center 6200 • Art Units: 1613 1692 1759 1764 6221
This examiner grants 46% of resolved cases
Stephen Edward Rieth serves in Tech Center 6200 and Art Unit 1613. He has overseen 666 resolved cases. His overall allowance rate is 45.8 percent. For applications handled by this examiner, the interview lift is 32.9 percent. This figure suggests that engaging in an interview is a highly effective tactic for overcoming rejections. The median days to allowance for his cases is 1168.
With 666 resolved cases, the examiner has a substantial track record in his art unit. The 45.8 percent allowance rate reflects a rigorous examination process. Practitioners may find the 32.9 percent interview lift particularly relevant when deciding whether to file a request for an oral discussion. The 1168 median days provide a clear benchmark for expected pendency. The 666 resolved cases ensure that these statistics are representative of his long-term performance.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18330632 | SEAL MEMBER FOR LIVESTOCK SENSOR AND LIVESTOCK SENSOR | Non-Final OA | DAIKIN INDUSTRIES, LTD. |
| 18289073 | Method For Preparing Recycled Polycarbonate And Recycled Polycarbonate | Non-Final OA | LG Chem, Ltd. |
| 18032141 | MONOMER COMPOSITION FOR SYNTHESIZING RECYCLED PLASTIC, PREPARATION METHOD THEREOF, RECYCLED PLASTIC, AND MOLDED PRODUCT USING THE SAME | Final Rejection | LG CHEM, LTD. |
| 18029808 | MONOMER COMPOSITION FOR SYNTHESIZING RECYCLED PLASTIC, PREPARATION METHOD THEREOF, AND RECYCLED PLASTIC, MOLDED PRODUCT, PLASTICIZER COMPOSITION USING THE SAME | Final Rejection | LG CHEM, LTD. |
| 18665208 | SOLVENT-BASED PLASTIC RECYCLING METHOD TO REMOVE INKS AND PRODUCE CLEAR FILMS | Non-Final OA | Wisconsin Alumni Research Foundation |
| 18550450 | METHOD FOR PRODUCING FOAM PARTICLES FROM EXPANDED THERMOPLASTIC ELASTOMER | Non-Final OA | BASF SE |
| 18008691 | FLAME RETARDANT STYRENE POLYMER COMPOSITION AND PROCESS FOR RECYCLING STYRENE POLYMER-CONTAINING SCRAP | Non-Final OA | BASF SE |
| 17926986 | RECOVERING POLYMER FROM THREE-DIMENSIONAL PRINTED OBJECTS | Non-Final OA | HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
| 17785614 | FLAME, SMOKE AND TOXICITY RETARDANT COMPOSITION FOR USE IN POLYURETHANE/POLYISOCYANURATE COMPRISING FOAMS | Non-Final OA | Huntsman International LLC |
| 18692073 | HINDERED ETHERAMINE POLYURETHANE CATALYSTS | Non-Final OA | HUNTSMAN PETROCHEMICAL LLC |
| 18535848 | METHOD FOR REMOVING COLOR FROM POLYMERIC MATERIALS FOR CHEMICAL RECYCLING | Non-Final OA | International Business Machines Corporation |
| 18710344 | METHOD OF RECOVERING RAW MATERIALS FROM POLYURETHANE PRODUCTS | Non-Final OA | Covestro Deutschland AG |
| 18281105 | Aging-Resistant Moisture-Curing Compositions | Non-Final OA | Covestro Deutschland AG |
| 18465635 | PROCESS OF MAKING NYLON 5 FOR THREE DIMENSIONAL PRINTING | Non-Final OA | JABIL INC. |
| 18098996 | PLASMA POLYMERIZED THIN FILM AND PREPARING METHOD THEREOF | Final Rejection | RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY |
| 18166331 | DISSOLUTION PURIFICATION AND RECOVERY FOR POLYMER RECYCLING | Final Rejection | Alliance for Energy Innovation, LLC |
| 18706399 | NEW METHOD FOR RECYCLING OF POLYURETHANE | Non-Final OA | Evonik Operations GmbH |
| 17624061 | THERMALLY EXPANDABLE COMPOSITIONS COMPRISING AN ENDOTHERMIC BLOWING AGENT | Final Rejection | SIKA TECHNOLOGY AG |
| 18697882 | PRODUCTION OF VIRGIN-QUALITY PET AND COPOLYESTER RAW MATERIALS FROM POLYESTER CARPET FIBERS | Non-Final OA | Eastman Chemical Company |
| 17597586 | PROCESS FOR THE PREPARATION OF POLYESTERS WITH RECYCLED MONOMERS FROM PYROLYSIS AND METHANOLYSIS | Final Rejection | Eastman Chemical Company |
| 18567188 | COMPOSITIONS COMPRISING POST-CONSUMER RECYLED RESIN AND ODOR-ACTIVE ZEOLITE TO MITIGATE TASTE AND ODOR | Final Rejection | Dow Global Technologies LLC |
| 18245265 | RECYCLING OF FIBER REINFORCED THERMOSET AND THERMOPLASTIC COMPOSITES AND PREPEGS USING SOLVENTS AND CATALYSTS | Final Rejection | WEST VIRGINIA UNIVERSITY BOARD OF GOVERNORS ON BEHALF OF WEST VIRGINIA UNIVERSITY |
| 18260248 | METHOD OF REUSING RESIN SHAPED PRODUCT | Final Rejection | ZEON CORPORATION |
| 18288056 | METHOD FOR SEPARATING COLORED RESIN COMPOSITION AND RESIN RECYCLING METHOD | Non-Final OA | DIC Corporation |
| 17909207 | FLAME RETARDANT COMPOSITION FOR FOAMED STYRENE RESIN, FLAME-RETARDANT FOAMED-STYRENE-BASED RESIN COMPOSITION, AND EXTRUDED FOAM MOLDED PRODUCT THEREOF | Final Rejection | DKS Co. Ltd. |
| 18041717 | REMOVAL OF ODORANTS FROM POST-CONSUMER POLYOLEFIN WASTE | Non-Final OA | BOREALIS AG |
| 17783259 | ROOFING TILE COATING COMPOSITIONS | Final Rejection | Celanese International Corporation |
| 18005414 | REUSE OF BIOPLASTICS IN POLYMERISATION | Final Rejection | NOVAMONT S.P.A. |
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