Class G01N : INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Subclass 1/22: Sampling; Preparing specimens for investigation (handling materials for automatic analysis G01N 35/00) Devices for withdrawing samples (for medical or veterinary purposes A61; obtaining samples of soil or well fluids E21B 49/00) in the gaseous state
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12265009 | Test chamber apparatus for assessing filter media | Jun 25, 21 | Apr 01, 25 | Philip Morris Products S.A. |
| 12251744 | Landfill gas extraction control system | Dec 01, 23 | Mar 18, 25 | Loci Controls, Inc. |
| 12253443 | Elemental analysis device for analyzing test sample having cleaning gas supply mechanism | Feb 18, 21 | Mar 18, 25 | HORIBA, LTD. |
| 12253444 | Flow device and associated method and system | Dec 28, 23 | Mar 18, 25 | Honeywell International, Inc. |
| 12252650 | Apparatus for on-line temperature measurement and gas sampling used in chute zone of dry quenching coke oven and using method thereof | Jun 07, 22 | Mar 18, 25 | MCC5 GROUP SHANGHAI CORPORATION LIMITED. |
| 12247907 | Automated airborne particulate matter collection, imaging, identification, and analysis | Apr 10, 23 | Mar 11, 25 | Not available |
| 12248945 | System and method for quantifying source and component emission rates from a body in a flow field | Sep 15, 22 | Mar 11, 25 | U.S. GOVERNMENT, as represented by the Administrator of the U.S. ENVIRONMENTAL PROTECTION AGENCY |
| 12241130 | Detection of infectious agents from environmental air dust | Mar 05, 21 | Mar 04, 25 | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. |
| 12235200 | Apparatus and methods for particle testing | Mar 09, 20 | Feb 25, 25 | Max-Planck Gesellschaft zur Foerderung der Wissenschaften e.V. |
| 12228478 | System and method for sampling metal ions in corrosive gas | Aug 08, 24 | Feb 18, 25 | GUANGDONG HUATE GAS CO., LTD. |
| 12228485 | Apparatus for diluting exhaust gas | Jul 20, 22 | Feb 18, 25 | KOREA INSTITUTE OF MACHINERY & MATERIALS |
| 12228543 | Handheld portable oxygen monitor | May 19, 21 | Feb 18, 25 | AQUASOL CORPORATION, LLC |
| 12216030 | Flow device and associated method and system | Dec 28, 23 | Feb 04, 25 | Honeywell International, Inc. |
| 12216031 | Station and method for measuring airborne molecular contamination | Mar 26, 21 | Feb 04, 25 | PFEIFFER VACUUM |
| 12217594 | Gas detection device | Sep 01, 21 | Feb 04, 25 | POSCO CO., LTD. |
| 12209937 | Portable air sampler | Apr 28, 23 | Jan 28, 25 | Veltek Associates Inc. |
| 12210024 | Fixed-bed reactor, method for preparing a fixed-bed reactor, and use of a fixed-bed reactor | Sep 28, 22 | Jan 28, 25 | Dräger Safety AG & Co. KGaA |
| 12203829 | Aerosol test chamber | Feb 23, 21 | Jan 21, 25 | Philip Morris Products S.A. |
| 12203830 | Sensors with dehumidifiers | Nov 08, 20 | Jan 21, 25 | The University of Pittsburgh - of the Commonwealth System of Higher Education |
| 12188498 | Baffle plate devices for sensor flow improvement in exhaust gas aftertreatment systems | Nov 15, 22 | Jan 07, 25 | Daimler Truck North America LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0114,014 | SENSORS WITH DEHUMIDIFIERS | Dec 17, 24 | Apr 10, 25 | Not available |
| 2025/0116,577 | RECIRCULATION SYSTEM FOR AEROSOL COLLECTORS USING LIQUID COLLECTION BUFFER | Feb 10, 23 | Apr 10, 25 | Not available |
| 2025/0116,578 | PORTABLE AIR SAMPLER | Dec 19, 24 | Apr 10, 25 | Not available |
| 2025/0085,194 | Outlet Sampling System for Aftertreatment System | Nov 21, 24 | Mar 13, 25 | Cummins Emission Solutions Inc. |
| 2025/0085,232 | APPARATUS AND METHOD FOR EXAMINING CONTAINERS FOR IMPURITIES | Dec 13, 21 | Mar 13, 25 | Not available |
| 2025/0076,269 | COLLECTION METHOD FOR PARTICULATE MATTER DETECTOR | Apr 04, 24 | Mar 06, 25 | ELITECH TECHNOLOGY, INC. |
| 2025/0067,635 | GAS COLLECTION DEVICE | Jul 19, 23 | Feb 27, 25 | Not available |
| 2025/0067,715 | MONITORING SYSTEM WITH A GAS COLLECTION DEVICE | Aug 22, 24 | Feb 27, 25 | Not available |
| 2025/0060,288 | SYSTEMS, APPARATUSES, AND METHODS FOR SAMPLE CYLINDER INSPECTION, PRESSURIZATION, AND SAMPLE DISPOSAL | Nov 04, 24 | Feb 20, 25 | Not available |
| 2025/0052,646 | PARTICLE SORTING KIT | Oct 29, 24 | Feb 13, 25 | Not available |
| 2025/0052,647 | Flow Regulation Device for Volatile and Semi-Volatile Sampling Onto Adsorbent Media | Oct 24, 24 | Feb 13, 25 | Not available |
| 2025/0035,605 | METHOD TO DETERMINE THE PACKAGING TIME OF AN EDIBLE OIL EXTRACTED FROM OLIVES | Jun 08, 23 | Jan 30, 25 | AGRITALIA S.P.A. |
| 2025/0035,544 | GAS ANALYSIS DEVICE, GAS ANALYSIS METHOD, AND PROGRAM FOR GAS ANALYSIS DEVICE | Oct 03, 22 | Jan 30, 25 | HORIBA LTD. |
| 2025/0020,550 | SAMPLE COLLECTION DEVICE AND SYSTEM | Mar 22, 24 | Jan 16, 25 | Not available |
| 2025/0020,551 | GAS COLLECTION DEVICE | Jul 21, 23 | Jan 16, 25 | Not available |
| 2025/0022,701 | Secondary Battery Testing Apparatus and Secondary Battery Testing System | Jul 10, 24 | Jan 16, 25 | Not available |
| 2025/0008,929 | Robot for Direct Sample Capture in a Live Animal Study | Jul 09, 23 | Jan 09, 25 | Not available |
| 2025/0012,679 | MODULAR REFLUX SAMPLER | Jul 04, 23 | Jan 09, 25 | Kinetics Technology Corporation |
| 2025/0012,778 | METHODS AND SYSTEMS FOR ANALYTE DETECTION AND ANALYSIS | Jul 17, 24 | Jan 09, 25 | Not available |
| 2025/0003,840 | BLIND HOLE REMOTE SAMPLING POINT FOR A PARTICLE DETECTOR | Jun 28, 24 | Jan 02, 25 | Not available |
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