- All sections
- C - Chemistry; metallurgy
- C12Q - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; compositions or test papers therefor; processes of preparing such compositions; condition-responsive control in microbiological or enzymological processes
- C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
Patent holdings for IPC class C12Q 1/68
Total number of patents in this class: 47166
10-year publication summary
|
4936
|
4744
|
4864
|
3173
|
1966
|
1637
|
1420
|
1055
|
757
|
416
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 19182 |
741 |
| Pioneer Hi-Bred International, Inc. | 6313 |
713 |
| Life Technologies Corporation | 3127 |
541 |
| President and Fellows of Harvard College | 5838 |
452 |
| Illumina, Inc. | 2932 |
407 |
| F. Hoffmann-La Roche AG | 7961 |
391 |
| The Board of Trustees of the Leland Stanford Junior University | 6114 |
363 |
| The Johns Hopkins University | 5428 |
357 |
| Pacific Biosciences of California, Inc. | 747 |
306 |
| Gen-Probe Incorporated | 983 |
265 |
| Monsanto Technology LLC | 8100 |
254 |
| Roche Molecular Systems, Inc. | 895 |
248 |
| Dana-Farber Cancer Institute, Inc. | 2499 |
234 |
| Bio-Rad Laboratories, Inc. | 1602 |
231 |
| Massachusetts Institute of Technology | 9837 |
220 |
| The General Hospital Corporation | 4575 |
218 |
| Inserm (institut National de La Sante et de La Recherche Medicale) | 3338 |
207 |
| Roche Diagnostics GmbH | 2733 |
203 |
| Syngenta Participations AG | 4836 |
193 |
| Qiagen GmbH | 913 |
190 |
| Other owners | 40432 |