| RE50128 | System and method for production of granular ammonium sulfate | Nov 02, 20 | Sep 17, 24 | PCI Nitrogen, LLC |
| RE50062 | Process for producing acetic acid | Dec 12, 19 | Jul 30, 24 | Daicel Corporation Industries Ltd. |
| RE49961 | Solid phase peptide syntheses | Nov 12, 20 | May 07, 24 | CEM Corporation |
| RE49947 | System and method for supplying a lighter-than-air vehicle with hydrogen gas | Jul 26, 23 | Apr 30, 24 | United States of America as represented by the Secretary of the Navy |
| RE49861 | Torrefaction process | Mar 28, 22 | Mar 05, 24 | Komax Systems, Inc. |
| RE49849 | Processes for the production of fluoropropanes and halopropenes | Nov 25, 14 | Feb 27, 24 | THE CHEMOURS COMPANY FC, LLC |
| RE49773 | Hybrid felts of electrospun nanofibers | May 18, 21 | Jan 02, 24 | NANOPAREIL, LLC |
| RE49743 | Catalyst for oxidising ammonia | Apr 08, 21 | Dec 05, 23 | Not available |
| RE49701 | Materials with atomically dispersed chemical moieties | May 14, 20 | Oct 17, 23 | UNM Rainforest Innovations |
| RE49610 | Heterogeneous catalyst for transesterification and method of preparing same | Sep 14, 20 | Aug 15, 23 | Crystaphase Products Inc. |
| RE49587 | Honeycomb adsorbent, method of manufacturing the honeycomb adsorbent and canister | Jul 27, 20 | Jul 25, 23 | MAHLE FILTER SYSTEMS JAPAN CORPORATION |
| RE49551 | Heterogeneous catalyst for transesterification and method of preparing same | Sep 14, 20 | Jun 13, 23 | Crystaphase Products Inc. |
| RE49299 | Method of producing porous metal-carbon materials | Feb 14, 18 | Nov 15, 22 | Powermers Inc. |
| RE48621 | Embedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactions | Oct 24, 18 | Jul 06, 21 | D&D Emulsions, Inc. |
| RE48466 | Modular reactor | Apr 18, 16 | Mar 16, 21 | ONEA-ENGINEERING AUSTRIA GMBH; AUROTEC GMBH; |
| RE48454 | Continuous flow reactor for the synthesis of nanoparticles | Aug 01, 18 | Mar 02, 21 | Not available |
| RE48293 | System and method for production of granular ammonium sulfate | Nov 21, 18 | Nov 03, 20 | PCI Nitrogen, LLC |
| RE48220 | Embedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactions | Oct 24, 18 | Sep 22, 20 | D&D Emulsions, Inc. |
| RE48166 | Flow reactor synthesis of polymers | Aug 08, 18 | Aug 18, 20 | The Boeing Company |
| RE48165 | Alkenyl (perfluoroalkyl) phosphinic acids | Mar 01, 19 | Aug 18, 20 | Merck Patent GmbH |