Description
Class B01D : SEPARATION
Subclass 1/20: Evaporating (drying solid materials or objects by evaporating liquids therefrom F26B) by spraying (B01D 1/22 takes precedence) Sprayers
B01D 1/20
Sub-Class
Stats
- 114 US PATENTS IN FORCE
- 18 US APPLICATIONS PENDING
- 34 Total Patent Owners
- 285 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12208121 | Spray-dried human plasma | Mar 01, 23 | Jan 28, 25 | Velico Medical, Inc. |
| 12201920 | Blood plasma product | Jan 17, 23 | Jan 21, 25 | Velico Medical, Inc. |
| 12195357 | Solar-powered buoyant evaporation system | Oct 25, 23 | Jan 14, 25 | E3 Solutions, LLC, (f/k/a Isolated Evaporation Services, LLC) |
| 12195358 | Produced water evaporation system | Aug 12, 20 | Jan 14, 25 | Heat IP Holdco, LLC |
| 12104001 | Catalyst and preparation thereof | May 11, 23 | Oct 01, 24 | Borealis AG |
| 12049609 | System and method for distillation | Feb 21, 22 | Jul 30, 24 | BURNER TECHNOLOGY AND RESEARCH INC. |
| 11998859 | Compact containerized system and method for spray evaporation of water | Dec 08, 20 | Jun 04, 24 | Energy Water Solutions, LLC |
| 11998860 | Geothermal heat retainment system and method for direct use in spray evaporation of water | Aug 30, 21 | Jun 04, 24 | Energy Water Solutions, LLC |
| 11944919 | Surface evaporation system | Aug 02, 22 | Apr 02, 24 | HYDROZONIX, LLC |
| 11872504 | Atomizing device for use in a spray dryer | Jun 29, 22 | Jan 16, 24 | Worcester Polytechnic Institute |
| 11845100 | Electrospray device for fluidized bed apparatus, fluidized bed apparatus and method | Oct 16, 17 | Dec 19, 23 | Tianjin Cenax Biotechnology Co., Ltd. |
| 11845675 | Water distillation system | Jun 24, 22 | Dec 19, 23 | GTI ENERGY |
| 11834349 | Solar-powered buoyant evaporation system | Aug 13, 20 | Dec 05, 23 | E3 Solutions, LLC, (f/k/a Isolated Evaporation Services, LLC) |
| 11772044 | Waste water evaporation methods and apparatus | Jul 12, 21 | Oct 03, 23 | Mitsubishi Power Americas, Inc. |
| 11753486 | Catalyst and preparation thereof | Dec 20, 18 | Sep 12, 23 | Borealis AG |
| 11667544 | Sustainable and circular water demineralization with zero waste discharge | Jan 06, 21 | Jun 06, 23 | EFFLUENT FREE DESALINATION CORPORATION |
| 11662156 | Arrangement for a latent-heat exchanger chamber | Dec 04, 18 | May 30, 23 | WGA WATER GLOBAL ACCESS, S.L. |
| 11617965 | Process of spray drying of GLP-1 peptide | Dec 20, 19 | Apr 04, 23 | Novo Nordisk A/S |
| 11566183 | Recovery of hydrocarbon diluent from froth treatment tailings | Jan 21, 22 | Jan 31, 23 | SYNCRUDE CANADA LTD. IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT AS SUCH OWNERS EXIST NOW AND IN THE FUTURE |
| 11554970 | Hot air flow-circulation within a solar desalination system | Feb 22, 21 | Jan 17, 23 | Saudi Arabian Oil Company |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0108,315 | Blood Plasma Product | Dec 12, 24 | Apr 03, 25 | Velico Medical, Inc. |
| 2025/0099,869 | ARRANGEMENT FOR THE PRODUCTION OF TABLE SALT, ELECTRICITY GENERATION AND SEAWATER HEATING | Dec 21, 22 | Mar 27, 25 | Not available |
| 2025/0025,807 | SURFACE EVAPORATION SYSTEM | Apr 01, 24 | Jan 23, 25 | Not available |
| 2024/0358,033 | POWDERIZATION OF HUMAN MILK | Jul 02, 24 | Oct 31, 24 | Not available |
| 2024/0359,113 | Blood Plasma Product | Mar 13, 24 | Oct 31, 24 | Velico Medical, Inc. |
| 2024/0286,062 | POLYMER DEVOLATILIZATION APPARATUS | Jul 19, 22 | Aug 29, 24 | TOTALENERGIES ONETECH BELGIUM |
| 2024/0066,341 | PROCESSING SYSTEM AND PROCESSING METHOD | Aug 24, 23 | Feb 29, 24 | Not available |
| 2023/0415,063 | MODULAR HORIZONTAL TUBE EVAPORATOR UNIT, CLEANING DEVICE, EVAPORATOR AND CLEANING APPLICATION METHOD | Oct 15, 22 | Dec 28, 23 | JIANGSU KUNYEE ENVIRONMENTAL TECHNOLOGY CO., LTD. |
| 2023/0032,611 | SURFACE EVAPORATION SYSTEM | Aug 02, 22 | Feb 02, 23 | Not available |
| 2021/0154,592 | METHOD AND SYSTEM FOR DRYING MINE TAILINGS | Apr 23, 19 | May 27, 21 | Not available |
| 2021/0046,397 | EVAPORATOR FOR AMBIENT WATER BODIES, AND RELATED SYSTEM AND METHOD | Apr 12, 19 | Feb 18, 21 | Not available |
| 2020/0140,309 | PROCESS AND APPARATUS FOR TREATING SLUDGE | Jan 06, 20 | May 07, 20 | Not available |
| 2019/0329,148 | METHOD FOR HEATING A CONCENTRATE FOR SPRAY DRYING AND AN ASSOCIATED INSTALLATION | Jun 14, 17 | Oct 31, 19 | GEA TDS GMBH |
| 2018/0229,184 | A SWITCHABLE FORWARD OSMOSIS SYSTEM, AND PROCESSES THEREOF | Sep 17, 15 | Aug 16, 18 | FORWARD WATER TECHNOLOGIES |
| 2017/0349,452 | APPARATUS AND METHOD FOR CONCENTRATING BRINE | Jun 03, 16 | Dec 07, 17 | Not available |
| 2016/0317,944 | INSTALLATION AND METHOD FOR PURIFYING FLUIDS BY DISTILLATION | Nov 26, 14 | Nov 03, 16 | Not available |
| 2015/0225,256 | WATER RECLAMATION SYSTEM AND METHOD | Feb 12, 14 | Aug 13, 15 | Not available |
| 2015/0050,497 | NICOTINAMIDE POWDER AND PROCESS AND DEVICE FOR ITS PRODUCTION | Apr 04, 13 | Feb 19, 15 | LONZA LTD. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)