Henion; John D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Henion; John D..The latest application filed is for "mechanical holder for surface analysis".
- Henion; John D. - Trumansburg NY
- Henion; John D. - Ithaca NY
| Patent | Date |
|---|---|
| Solid-phase extraction (SPE) tips and methods of use Grant 8,546,752 - Henion , et al. October 1, 2 | 2013-10-01 |
| Mechanical holder for surface analysis Grant 8,445,842 - Eikel , et al. May 21, 2 | 2013-05-21 |
| Mechanical Holder For Surface Analysis App 20120288423 - EIKEL; Daniel ; et al. | 2012-11-15 |
| Mechanical holder for surface analysis Grant 8,294,087 - Eikel , et al. October 23, 2 | 2012-10-23 |
| Mechanical Holder For Surface Analysis App 20120018629 - Eikel; Daniel ; et al. | 2012-01-26 |
| Solid-Phase Extraction (SPE) Tips and Methods of Use App 20110133077 - Henion; John D. ; et al. | 2011-06-09 |
| Atmospheric Pressure Ionization (api) Interface Structures For A Mass Spectrometer App 20100078553 - Corso; Thomas ; et al. | 2010-04-01 |
| Atmospheric pressure ion interface for a mass analyzer Grant 5,352,892 - Mordehai , et al. October 4, 1 | 1994-10-04 |
| Differentially pumped ion trap mass spectrometer Grant 5,268,572 - Mordehai , et al. December 7, 1 | 1993-12-07 |
| Liquid junction coupling for capillary zone electrophoresis/ion spray spectrometry Grant 4,994,165 - Lee , et al. February 19, 1 | 1991-02-19 |
| Thermal-assisted electrospray interface (TAESI) for LC/MS Grant 4,935,624 - Henion , et al. June 19, 1 | 1990-06-19 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 