Chromatographic reader devices for biodetection
US-12467911-B2 · Nov 11, 2025 · US
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Mach Patrick A patents
Mach Patrick A is listed as an inventor on 39 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mach Patrick A |
| Total patents | 39 |
| First publication | Jan 8, 2015 |
| Latest publication | Nov 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Chromatographic reader devices for biodetection
US-12416578-B2 · Sep 16, 2025 · US
Chromatographic reader devices for biodetection
US-12405220-B2 · Sep 2, 2025 · US
Chromatographic reader devices for biodetection
US-2024027355-A1 · Jan 25, 2024 · US
Selective thin-film culture device for enumerating microorganisms
US-11851643-B2 · Dec 26, 2023 · US
Chromatographic reader devices for biodetection
US-2023324377-A1 · Oct 12, 2023 · US
Chromatographic reader devices for biodetection
US-2023314330-A1 · Oct 5, 2023 · US
Chromatographic reader devices for biodetection
US-2023304977-A1 · Sep 28, 2023 · US
Chromatographic reader devices for biodetection
US-2023266232-A1 · Aug 24, 2023 · US
Chromatographic reader devices for biodetection
US-2023266314-A1 · Aug 24, 2023 · US
Recent patents
Latest publications not already listed above.
Selective thin-film culture device for enumerating microorganisms
US-2021040434-A1 · Feb 11, 2021 · US
Method of enumerating coliform colonies
US-10662460-B2 · May 26, 2020 · US
Method for detecting a Shigella or Cronobacter microorganism
US-10619181-B2 · Apr 14, 2020 · US
Salmonella detection articles and methods of use
US-10526635-B2 · Jan 7, 2020 · US
Method of detecting a Salmonella microorganism
US-10519481-B2 · Dec 31, 2019 · US
Effervescent compositions and uses thereof
US-10378041-B2 · Aug 13, 2019 · US
Methods and articles for detecting deoxyribonuclease activity
US-10280446-B2 · May 7, 2019 · US
Method of enumerating coliform colonies
US-2018355398-A1 · Dec 13, 2018 · US
Filtration methods and devices
US-10131930-B2 · Nov 20, 2018 · US
Articles and method for detecting listeria monocytogenes
US-2018320213-A1 · Nov 8, 2018 · US
Method for detecting Escherichia coli in a sample
US-10023898-B2 · Jul 17, 2018 · US
Method of detecting a salmonella microorganism
US-9920350-B2 · Mar 20, 2018 · US
Detection of acid-producing bacteria
US-9873904-B2 · Jan 23, 2018 · US
Methods and articles for detecting deoxyribonuclease activity
US-2017314059-A1 · Nov 2, 2017 · US
Articles and method for detecting listeria monocytogenes
US-2017283846-A1 · Oct 5, 2017 · US
Method of detecting a salmonella microorganism
US-2017247738-A1 · Aug 31, 2017 · US
Methods and articles for detecting deoxyribonuclease activity
US-9738919-B2 · Aug 22, 2017 · US
Methods for detecting Listeria monocytogenes
US-9719124-B2 · Aug 1, 2017 · US
Method of detecting a Salmonella microorganism
US-9677111-B2 · Jun 13, 2017 · US
Salmonella detection articles and methods of use
US-2017159098-A1 · Jun 8, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| 3M Innovative Properties Co | 29 |
| 3M Innovative Properties Company | 10 |
| Mach Patrick A | 3 |
| Reif-Wenner Mara S | 1 |
| Xia Wensheng | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C12Q1/04 | 26 |
| C12Q1/34 | 17 |
| C12Q1/10 | 15 |
| C12Q1/045 | 10 |
| G01N21/8483 | 9 |