Groskopf; Roger
Patent Applications and Registrations
Patent applications and USPTO patent grants for Groskopf; Roger.The latest application filed is for "drug delivery device for drug suspensions".
- Groskopf; Roger - Saddle Brook NJ
| Patent | Date |
|---|---|
| Drug delivery device for drug suspensions Grant 11,452,816 - Groskopf , et al. September 27, 2 | 2022-09-27 |
| Syringe tip cap Grant 10,980,944 - Hwang , et al. April 20, 2 | 2021-04-20 |
| Drug Delivery Device For Drug Suspensions App 20200030550 - Groskopf; Roger ; et al. | 2020-01-30 |
| Drug delivery device for drug suspensions Grant 10,463,810 - Groskopf , et al. No | 2019-11-05 |
| Drug Delivery Device for Drug Suspensions App 20190134310 - Groskopf; Roger ; et al. | 2019-05-09 |
| Drug Delivery Device For Drug Suspensions App 20170182262 - Groskopf; Roger ; et al. | 2017-06-29 |
| Syringe Tip Cap App 20160310671 - Hwang; Charles G. ; et al. | 2016-10-27 |
| Syringe tip cap Grant 9,415,168 - Hwang , et al. August 16, 2 | 2016-08-16 |
| Low Extractable, Thermoplastic Syringe And Tip Cap App 20100298779 - HETZLER; KEVIN G. ; et al. | 2010-11-25 |
| Drug Delivery Device For Drug Suspensions App 20100292656 - Groskopf; Roger ; et al. | 2010-11-18 |
| Syringe having a retractable needle Grant 7,604,613 - Crawford , et al. October 20, 2 | 2009-10-20 |
| Low Extractable, Thermoplastic Syringe And Tip Cap App 20090149816 - HETZLER; KEVIN G. ; et al. | 2009-06-11 |
| Safety shield system for a syringe Grant 7,497,847 - Crawford , et al. March 3, 2 | 2009-03-03 |
| Safety shield system for a syringe Grant 7,468,054 - Crawford , et al. December 23, 2 | 2008-12-23 |
| Safety device for a syringe Grant 7,101,351 - Crawford , et al. September 5, 2 | 2006-09-05 |
| Syringe having a retractable needle App 20050159705 - Crawford, Jamie ; et al. | 2005-07-21 |
| Safety device for a syringe App 20050096599 - Crawford, Jamie ; et al. | 2005-05-05 |
| Safety shield system for a syringe App 20050096596 - Crawford, Jamie ; et al. | 2005-05-05 |
| Safety shield system for a syringe App 20050096597 - Crawford, Jamie ; et al. | 2005-05-05 |
| Safety shield system for a syringe App 20050096598 - Crawford, Jamie ; et al. | 2005-05-05 |
| Low extractable, thermoplastic syringe and tip cap App 20050075611 - Hetzler, Kevin G. ; et al. | 2005-04-07 |
| Syringe tip cap App 20040215148 - Hwang, Charles G. ; et al. | 2004-10-28 |
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