Class F25D : REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
Subclass 3/11: Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyers carrying articles to be cooled through the cooling space
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12235040 | System for freezing dispensed droplets of liquid | Aug 28, 23 | Feb 25, 25 | Gen-Probe Incorporated |
| 12188716 | Method and apparatus for freezing dispensed droplets of liquid | Aug 08, 23 | Jan 07, 25 | Gen-Probe Incorporated |
| 12060223 | Automated cryogenic storage system | Jul 13, 22 | Aug 13, 24 | AZENTA US, INC. |
| 11959698 | Liquid nitrogen dispensing head | May 18, 21 | Apr 16, 24 | NITROCRETE LLC |
| 11927383 | Impingement freezer wet cool down | Nov 25, 19 | Mar 12, 24 | Messer Industries USA, Inc. |
| 11864573 | Meat preservation apparatus and method allowed to broaden ice temperature | Aug 25, 23 | Jan 09, 24 | Hefei University of Technology |
| 11867460 | Method and apparatus for freezing dispensed droplets of liquid | Jun 14, 19 | Jan 09, 24 | Gen-Probe Incorporated |
| 11737469 | Ultrasonic rapid freezing equipment and method for meat industry | Dec 05, 22 | Aug 29, 23 | Hefei University of Technology |
| 11673142 | Device for the low-temperature storage and the handling of probe tubes in tube racks | Sep 23, 16 | Jun 13, 23 | LICONIC AG |
| 11519656 | High-precision control system and method for shipborne cryogenic flash freezing of aquatic product using liquid nitrogen | Mar 12, 20 | Dec 06, 22 | Ocean Research Center of Zhoushan, Zhejiang University; ZHEJIANG UNIVERSITY; |
| 11433428 | Rotary separation apparatus and process | Dec 05, 19 | Sep 06, 22 | Not available |
| 11414268 | Automated cryogenic storage system | May 01, 20 | Aug 16, 22 | AZENTA, INC. |
| 11382339 | Preparing and storing a free flowing frozen supplementary product | Jul 03, 17 | Jul 12, 22 | Dippin' Dots, LLC |
| 11071305 | Cryogenic poultry chilling system and method | Jul 24, 14 | Jul 27, 21 | Air Products and Chemicals, Inc. |
| 11026440 | Temperature treatment apparatus and method for solidifying portions of fluid | Jun 12, 15 | Jun 08, 21 | John Bean Technologies AB |
| 11000053 | Fluidized bed freezer with heated inlet | May 31, 17 | May 11, 21 | OCTOFROST AB |
| 10941979 | Apparatus and method for cooling products | Dec 19, 18 | Mar 09, 21 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 10912328 | Process for the deep-freezing of a substantially fluid food preparation | Oct 12, 18 | Feb 09, 21 | AMBIENTE E NUTRIZIONE S.R.L. |
| 10907881 | Mechanical snow and ice removal for impinger | Aug 15, 16 | Feb 02, 21 | Messer Industries USA, Inc. |
| 10816261 | Apparatus for generating pulsed impingement jets in freezers | Apr 07, 16 | Oct 27, 20 | Linde Aktiengesellschaft |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0359,914 | Automated Cryogenic Storage System | Jul 11, 24 | Oct 31, 24 | Not available |
| 2023/0375,248 | CRYOGENIC TUNNEL WITH CONVEYOR FOR PRODUCING CAPSULES OF FOOD PRODUCTS, IN PARTICULAR OF SAUCE | May 16, 23 | Nov 23, 23 | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 2022/0132,837 | High throughput system for production and vitrification of biomaterials in cryoprotectant droplets | Feb 25, 20 | May 05, 22 | Not available |
| 2020/0093,154 | MULTIPLE SECTION FROZEN SUPPLEMENTARY BEAD | Sep 22, 18 | Mar 26, 20 | Not available |
| 2020/0096,244 | FREEZING TUNNEL COLD-GAS EXTRACTION HOODS WITH VARIABLE-OPENING EXTRACTORS | Mar 22, 18 | Mar 26, 20 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 2019/0276,233 | Automated Cryogenic Storage System | May 24, 19 | Sep 12, 19 | Not available |
| 2018/0098,561 | DEGASSING APPARATUS FOR CRYOGENIC COOLING SYSTEM, CRYOGENIC COOLING SYSTEM, AND METHOD FOR COOLING LIQUID PRODUCTS | Oct 11, 16 | Apr 12, 18 | Not available |
| 2015/0196,049 | APPARATUS AND METHOD FOR CHILLING OR FREEZING | Jan 13, 15 | Jul 16, 15 | PRAXAIR TECHNOLOGY, INC. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
