Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11892383 | Capture probe | Gary J. Van Berkel | 2024-02-06 |
| 11862449 | Porous membrane enabled mass spectrometry characterization of microfluidic devices | John F. Cahill, Scott T. Retterer | 2024-01-02 |
| 11841297 | Laser ablation sampling system and method | Bernadeta R. Srijanto, Charles Patrick Collier, John F. Cahill | 2023-12-12 |
| 11651945 | Rapid droplet introduction interface (RDII) for mass spectrometry | John F. Cahill | 2023-05-16 |
| 11417508 | Porous membrane enabled mass spectrometry characterization of microfluidic devices | John F. Cahill, Scott T. Retterer | 2022-08-16 |
| 11391651 | Capture probe | Gary J. Van Berkel | 2022-07-19 |
| 11181446 | Laser ablation sampling system and method | Bernadeta R. Srijanto, Charles Patrick Collier, John F. Cahill | 2021-11-23 |
| 10704995 | Capture probe | Gary J. Van Berkel | 2020-07-07 |
| 10060838 | Capture probe | Gary J. Van Berkel | 2018-08-28 |
| 9779926 | Method and system for formation and withdrawal of a sample from a surface to be analyzed | Gary J. Van Berkel | 2017-10-03 |
| 9390901 | System and method for liquid extraction electrospray-assisted sample transfer to solution for chemical analysis | Gary J. Van Berkel | 2016-07-12 |
| 9146180 | Systems and methods for laser assisted sample transfer to solution for chemical analysis | Gary J. Van Berkel, Olga S. Ovchinnikova | 2015-09-29 |
| 8742338 | Systems and methods for laser assisted sample transfer to solution for chemical analysis | Gary J. Van Berkel, Olga S. Ovchinnikova | 2014-06-03 |
| 8637813 | System and method for laser assisted sample transfer to solution for chemical analysis | Gary J. Van Berkel | 2014-01-28 |
| 8519330 | Systems and methods for laser assisted sample transfer to solution for chemical analysis | Gary J. Van Berkel, Olga S. Ovchinnikova | 2013-08-27 |
| 8497473 | Electrospray ion source with reduced analyte electrochemistry | Gary J. Van Berkel | 2013-07-30 |
| 8117929 | Control of the positional relationship between a sample collection instrument and a surface to be analyzed during a sampling procedure using a laser sensor | Gary J. Van Berkel | 2012-02-21 |
| 8084735 | Pulsed voltage electrospray ion source and method for preventing analyte electrolysis | Gary J. Van Berkel | 2011-12-27 |
| 8003937 | Electrospray ion source with reduced analyte electrochemistry | Gary J. Van Berkel | 2011-08-23 |
| 7995216 | Control of the positional relationship between a sample collection instrument and a surface to be analyzed during a sampling procedure with image analysis | Gary J. Van Berkel | 2011-08-09 |
| 7295026 | Automated position control of a surface array relative to a liquid microjunction surface sampler | Gary J. Van Berkel, Michael James Ford | 2007-11-13 |