Ashmead; Edgar G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ashmead; Edgar G..The latest application filed is for "fluoropolymer barrier material for containers".
- Ashmead; Edgar G. - Lincoln University PA US
- Ashmead; Edgar G. - Lewes DE
| Patent | Date |
|---|---|
| Valve-coupler actuating system Grant 11,300,225 - Ashmead , et al. April 12, 2 | 2022-04-12 |
| Fluoropolymer Barrier Material For Containers App 20210260299 - Ashmead; Edgar G. ; et al. | 2021-08-26 |
| Silicone free drug delivery devices Grant 11,020,531 - Ashmead , et al. June 1, 2 | 2021-06-01 |
| Valve-coupler actuating system Grant 10,760,708 - Ashmead , et al. Sep | 2020-09-01 |
| Silicone Free Drug Delivery Devices App 20200061298 - Ashmead; Edgar G. ; et al. | 2020-02-27 |
| Fluoropolymer Barrier Materials For Containers App 20200046905 - Ashmead; Edgar G. ; et al. | 2020-02-13 |
| Fluoropolymer barrier materials for containers Grant 10,478,563 - Ashmead , et al. Nov | 2019-11-19 |
| Silicone free drug delivery devices Grant 10,471,212 - Ashmead , et al. Nov | 2019-11-12 |
| Fluoropolymer Barrier Materials For Containers App 20170173266 - Ashmead; Edgar G. ; et al. | 2017-06-22 |
| Silicone Free Drug Delivery Devices App 20170173267 - Ashmead; Edgar G. ; et al. | 2017-06-22 |
| Fluoropolymer barrier materials for containers Grant 9,597,458 - Ashmead , et al. March 21, 2 | 2017-03-21 |
| Syringe stopper Grant 8,722,178 - Ashmead , et al. May 13, 2 | 2014-05-13 |
| Fluoropolymer Barrier Materials for Containers App 20120251748 - Ashmead; Edgar G. ; et al. | 2012-10-04 |
| Syringe Stopper App 20110137263 - Ashmead; Edgar G. ; et al. | 2011-06-09 |
| Rigidifiable plastic composites and manufacturing methods therefor Grant 5,874,151 - Cohee , et al. February 23, 1 | 1999-02-23 |
| Method of making three dimensional articles from rigidizable plastic composites Grant 5,651,848 - Cohee , et al. July 29, 1 | 1997-07-29 |
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.
| 