Hyun; Dongchul D
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hyun; Dongchul D.The latest application filed is for "enteral feeding adapter and method of use".
- Hyun; Dongchul D - Brea CA
- Hyun; Dongchul D. - Brea CA
| Patent | Date |
|---|---|
| Enteral feeding air purge system and method Grant 10,940,096 - Hyun , et al. March 9, 2 | 2021-03-09 |
| Neonatal enteral feeding system Grant 10,292,908 - Hyun , et al. | 2019-05-21 |
| Neonatal fluid tubing heater Grant 9,931,279 - Hyun , et al. April 3, 2 | 2018-04-03 |
| Enteral feeding adapter Grant D812,222 - Hyun , et al. March 6, 2 | 2018-03-06 |
| Enteral Feeding Adapter And Method Of Use App 20170014310 - Hyun; Dongchul D. ; et al. | 2017-01-19 |
| Multi-purpose syringe Grant 9,474,863 - Hyun , et al. October 25, 2 | 2016-10-25 |
| Multi-purpose Syringe App 20160175529 - HYUN; Dongchul D. ; et al. | 2016-06-23 |
| Bolus Drug Delivery Device App 20160074575 - HYUN; DONGCHUL D. ; et al. | 2016-03-17 |
| Multi-purpose syringe Grant 9,283,148 - Hyun , et al. March 15, 2 | 2016-03-15 |
| Gravity feeding device Grant 9,265,699 - Hyun February 23, 2 | 2016-02-23 |
| Neonatal Enteral Feeding System App 20160030292 - HYUN; DONGCHUL D. ; et al. | 2016-02-04 |
| Neonatal fluid tubing heater Grant 9,227,022 - Hyun , et al. January 5, 2 | 2016-01-05 |
| Neonatal Fluid Tubing Heater App 20140207063 - Hyun; Dongchul D. ; et al. | 2014-07-24 |
| Neonatal Fluid Tubing Heater App 20140128845 - Hyun; Dongchul D. ; et al. | 2014-05-08 |
| Neonatal fluid tubing heater Grant 8,663,161 - Hyun , et al. March 4, 2 | 2014-03-04 |
| Neonatal Fluid Tubing Heater App 20130237957 - Hyun; Dongchul D. ; et al. | 2013-09-12 |
| Variable flow rate controller Grant 8,403,004 - Hyun , et al. March 26, 2 | 2013-03-26 |
| Neonatal Fluid Tubing Heater App 20120271271 - Hyun; Dongchul D. ; et al. | 2012-10-25 |
| Enteral syringe Grant D667,950 - Hyun , et al. September 25, 2 | 2012-09-25 |
| Multi-purpose Syringe App 20120232524 - Hyun; Dongchul D. ; et al. | 2012-09-13 |
| Variable Flow Rate Controller App 20120118413 - Hyun; Dongchul D. ; et al. | 2012-05-17 |
| Variable flow rate controller Grant 8,118,061 - Hyun , et al. February 21, 2 | 2012-02-21 |
| Gravity Feeding Device App 20110087193 - Hyun; Dongchul D. | 2011-04-14 |
| Variable flow rate controller App 20090314352 - Hyun; Dongchul D. ; et al. | 2009-12-24 |
| Huber needle with anti-rebound safety mechanism Grant 7,455,664 - Fleury , et al. November 25, 2 | 2008-11-25 |
| Huber needle with anti-rebound safety mechanism App 20070250019 - Fleury; Michael T. ; et al. | 2007-10-25 |
| Huber needle with anti-rebound safety mechanism Grant 6,918,894 - Fleury , et al. July 19, 2 | 2005-07-19 |
| Huber needle with anti-rebound safety mechanism Grant 6,878,136 - Fleury , et al. April 12, 2 | 2005-04-12 |
| Huber needle with anti-rebound safety mechanism App 20050027264 - Fleury, Michael T. ; et al. | 2005-02-03 |
| Blood drawing system Grant 6,843,775 - Hyun January 18, 2 | 2005-01-18 |
| Huber needle with a manually movable sleeve member for containing its injection point App 20040147881 - Hyun, Dongchul D. | 2004-07-29 |
| Huber needle with anti-rebound safety mechanism App 20040082922 - Fleury, Michael T. ; et al. | 2004-04-29 |
| Huber needle with anti-rebound safety mechanism App 20030163098 - Fleury, Michael T. ; et al. | 2003-08-28 |
| Huber needle with anti-rebound safety mechanism App 20030163097 - Fleury, Michael T. ; et al. | 2003-08-28 |
| Infusion dispenser with adjustable flow rate regulator Grant 6,551,279 - Hyun April 22, 2 | 2003-04-22 |
| Blood drawing system App 20020183651 - Hyun, Dongchul D. | 2002-12-05 |
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.
| 