Class C12Q : MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS
Subclass 1/28: Measuring or testing processes involving enzymes or micro-organisms (measuring or testing apparatus with condition measuring or sensing means, e.g. colony counters, C12M 1/34); Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12168794 | Methods for immunoassays using electrochemical measurement | Oct 02, 19 | Dec 17, 24 | OSLER DIAGNOSTICS LIMITED |
| 12158430 | Disposable indicator component for measuring analyte concentration in bodily fluids | Mar 18, 21 | Dec 03, 24 | Kenvue Brands LLC |
| 12130235 | System and method for measuring analyte concentration in bodily fluids | Mar 18, 21 | Oct 29, 24 | Johnson & Johnson Consumer Inc. |
| 12123813 | Polymer stabilization of chromogen solutions | Jul 20, 20 | Oct 22, 24 | Ventana Medical Systems Inc. |
| 12116615 | Stabilizer for color developing agent and application thereof, application of composition in preparation of stabilizer, and kit | May 17, 22 | Oct 15, 24 | DA AN GENE CO., LTD. |
| 12060613 | Methods and compositions for synthetic biomarkers | Mar 31, 21 | Aug 13, 24 | EARLI Inc. |
| 12049566 | Method for preserving leuco chromogen-containing aqueous solution | Jul 28, 17 | Jul 30, 24 | Hitachi Chemical Diagnostics Systems Co., Ltd. |
| 12037631 | System and method for detecting a target enzyme | Oct 06, 20 | Jul 16, 24 | City University of Hong Kong |
| 11993810 | Chromogenic peroxidase substrates | Aug 10, 22 | May 28, 24 | Agilent Technologies, Inc. |
| 11921050 | Predictive method using colorimetric analysis of bodily fluids | Mar 18, 21 | Mar 05, 24 | Johnson & Johnson Consumer Inc. |
| 11891649 | Method for determining likelihood of an inflammatory gastrointestinal tract disease | Apr 15, 21 | Feb 06, 24 | Aqsens Health Oy |
| 11739365 | Metal nanoparticles for glucose detection and glucose detection method using the same | Jan 27, 21 | Aug 29, 23 | Korea University Research and Business Foundation |
| 11667948 | Methods for reducing or alleviating inflammation in the digestive tract | Feb 14, 19 | Jun 06, 23 | Case Western Reserve University |
| RE49466 | Solution phase homogeneous assays | Jul 31, 20 | Mar 21, 23 | Beckman Coulter, Inc. |
| 11591359 | Enzyme-specific intracellularly-retained red fluorescent probe | Jun 23, 17 | Feb 28, 23 | The University of Tokyo |
| 11592422 | Nanozymes with radical-scavenging capping agents and methods of detection therewith | May 13, 22 | Feb 28, 23 | EYE3CONCEPTS INC. |
| 11576378 | Self indicating antimicrobial chemistry | Dec 20, 19 | Feb 14, 23 | Ecolab USA Inc. |
| 11573183 | Chemiluminescent substrates for peroxidase with extended shelf-life | Jan 22, 21 | Feb 07, 23 | CYANAGEN S.r.l. |
| 11513109 | Biological toxicity test method for evaluating the ecological safety of advanced oxidation processes | Jun 24, 18 | Nov 29, 22 | Nanjing University |
| 11473123 | Morphinan compounds | Dec 14, 20 | Oct 18, 22 | Concert Pharmaceuticals Inc. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0115,944 | METHOD FOR MEASURING L-ASPARAGINE AND KIT FOR THE SAME | Jan 19, 23 | Apr 10, 25 | ENZYME-SENSOR CO., LTD. |
| 2025/0110,119 | METHODS FOR QUANTITATING VIRAL CAPSIDS | Feb 28, 24 | Apr 03, 25 | SARTORIUS BIOANALYTICAL INSTRUMENTS, INC. |
| 2025/0109,423 | METHOD OF DETERMINING GLUCOSE CONCENTRATION | Mar 10, 23 | Apr 03, 25 | Sun Chemical Corporation |
| 2025/0110,057 | HIGH SENSITIVITY BIOLAYER INTERFEROMETRY WITH ENZYME AMPLIFICATION | Oct 16, 24 | Apr 03, 25 | Not available |
| 2025/0093,344 | DIGITAL IMMUNOASSAY DETECTION AND ANALYSIS METHOD FOR PRECISE QUANTIFICATION OF PROTEINS | Sep 18, 24 | Mar 20, 25 | Not available |
| 2025/0052,746 | DIAGNOSTIC ASSAY USING MAGNETIC PARTICLES | Dec 22, 22 | Feb 13, 25 | Not available |
| 2025/0044,301 | DIAGNOSTIC METHOD FOR MULTIPLE SCLEROSIS | Aug 08, 24 | Feb 06, 25 | Not available |
| 2025/0035,633 | COMPOSITIONS AND METHODS FOR DETECTING CADHERIN-17 PROTEIN | Oct 08, 22 | Jan 30, 25 | Not available |
| 2025/0020,622 | SCREENING METHOD FOR DROUGHT-RESISTANT GERMPLASM OF OPHIOPOGON JAPONICUS | Apr 18, 24 | Jan 16, 25 | Not available |
| 2024/0410,876 | EXTRACELLULAR VESICLE DRUG ANALYSIS FOR REAL-TIME MONITORING OF TARGETED THERAPY | Feb 08, 22 | Dec 12, 24 | Not available |
| 2024/0360,495 | CHROMOGENIC PEROXIDASE SUBSTRATES | Apr 18, 24 | Oct 31, 24 | Not available |
| 2024/0294,992 | ENHANCED DETECTION OF BIOFILM-EMBEDDED AND ADHERED PATHOGENS ON CONTAMINATED FOODS OR SURFACES USING ENZYMES | Jul 25, 23 | Sep 05, 24 | Not available |
| 2024/0288,451 | Chromogenic Absorbent Material for Animal Litter | May 18, 22 | Aug 29, 24 | Not available |
| 2024/0218,348 | NANOZYME MATERIAL AND PREPARATION METHOD THEREOF, AND DETECTION METHOD OF LEAD (II) ION | Apr 18, 23 | Jul 04, 24 | YUNNAN TOBACCO QUALITY SUPERVISION AND TESTING STATION |
| 2024/0117,407 | MORPHINAN COMPOUNDS | Apr 25, 23 | Apr 11, 24 | Concert Pharmaceuticals Inc. |
| 2024/0093,265 | MORPHINAN COMPOUNDS | Sep 12, 22 | Mar 21, 24 | Concert Pharmaceuticals Inc. |
| 2023/0304,066 | MICROFLUIDIC BASED ASSAY FOR UNBOUND BILIRUBIN | Sep 07, 21 | Sep 28, 23 | Baebies, Inc. |
| 2023/0159,978 | Screening of Engineered Biocatalysts for Oxyfunctionalization of Olefins | Sep 08, 22 | May 25, 23 | Not available |
| 2022/0403,442 | COMPOSITIONS AND METHODS FOR DETECTION OF OXIDIZABLE ANALYTES | Oct 20, 20 | Dec 22, 22 | Not available |
| 2022/0348,980 | METHODS FOR DETECTION, DETERMINATION, AND ACTIVITY MEASUREMENT OF PEROXIDASE BASED ON CHEMILUMINESCENCE | Apr 29, 22 | Nov 03, 22 | KYOTO LUMINOUS SCIENCE LABORATORY |
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