| 2025/0116,576 | IMPROVED SAMPLE CHAMBER FOR MOLTEN METAL | Jan 09, 23 | Apr 10, 25 | Not available |
| 2024/0385,084 | EXTENDABLE POOL WATER COLLECTION AND TESTING DEVICE | Apr 15, 24 | Nov 21, 24 | Not available |
| 2024/0361,209 | SAMPLE COLLECTION DEVICE AND SAMPLE COLLECTION METHOD | Aug 17, 22 | Oct 31, 24 | Not available |
| 2024/0295,535 | Sample collector for particulate material and method | May 13, 24 | Sep 05, 24 | Not available |
| 2024/0201,050 | DEVICE FOR IN-SITU MEASUREMENT OF SUBSTANCE MIGRATION AND TRANSFORMATION ON SEDIMENT-WATER INTERFACE | Mar 09, 23 | Jun 20, 24 | Not available |
| 2024/0142,349 | FERMENTATION MONITORING SYSTEM | Dec 15, 23 | May 02, 24 | Not available |
| 2024/0094,038 | No Emission Tank Gauge | Nov 29, 23 | Mar 21, 24 | Not available |
| 2024/0044,751 | SAMPLING PROBE AND AUTOMATIC SEPARATION DEVICE THEREOF, AND USE METHOD | Feb 18, 22 | Feb 08, 24 | Baoshan Iron & Steel Co., Ltd. |
| 2023/0366,787 | SAMPLING DEVICE FOR GEOLOGICAL FLUID DETECTION | Jul 14, 23 | Nov 16, 23 | Chengdu University of Technology |
| 2023/0168,158 | MOLTEN METAL SAMPLERS FOR HIGH AND LOW OXYGEN APPLICATIONS | Jan 27, 23 | Jun 01, 23 | Not available |
| 2022/0244,145 | Environmental Water Sampling Drone Attachment Device | Jan 31, 22 | Aug 04, 22 | Not available |
| 2022/0136,940 | OPEN WATER ANALYSIS SYSTEM, RELATED METHODS, AND TWO-STAGE VORTEX FILTER | Aug 27, 21 | May 05, 22 | Not available |
| 2022/0090,992 | Sampler Apparatus for an Unmanned Aerial Vehicle | Sep 21, 21 | Mar 24, 22 | Terra Vigilis, Inc. |
| 2022/0064,708 | METHOD FOR PREPARING LIQUID BIOPSY USING PVA SPONGE | Jan 15, 20 | Mar 03, 22 | Not available |
| 2022/0034,760 | FERMENTATION MONITORING SYSTEM | Oct 18, 21 | Feb 03, 22 | Not available |
| 2022/0011,198 | METHOD FOR LIQUID ENVIRONMENT MONITORING AND LIQUID ENVIRONMENT MONITORING SYSTEM | Nov 19, 19 | Jan 13, 22 | Not available |
| 2021/0302,281 | Powder Sampling Thief | Mar 25, 21 | Sep 30, 21 | Not available |
| 2021/0223,144 | WATER SAMPLING DEVICE | Oct 09, 20 | Jul 22, 21 | Reign Maker Visual Communications LLC |
| 2021/0190,642 | RETRACTABLE ASSEMBLY FOR IMMERSION, FLOW AND MOUNTED MEASURING SYSTEMS IN ANALYTICAL PROCESS TECHNOLOGY | Dec 21, 20 | Jun 24, 21 | Not available |
| 2021/0189,380 | Sample Processing Devices, Systems and Methods | Jan 04, 21 | Jun 24, 21 | Not available |