Fiehler; William R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fiehler; William R..The latest application filed is for "vascular closure device having a flowable sealing material".
- Fiehler; William R. - Chester Springs PA
- Fiehler; William R. - Exton PA
- Fiehler; William R. - Maple Grove MN
- Fiehler, William R. - St. Louis MO
| Patent | Date |
|---|---|
| Vascular closure device having a flowable sealing material Grant 9,913,635 - Pipenhagen , et al. March 13, 2 | 2018-03-13 |
| Vascular Closure Device Having A Flowable Sealing Material App 20160113636 - Pipenhagen; Catherine A. ; et al. | 2016-04-28 |
| Vascular closure device having a flowable sealing material Grant 9,254,346 - Pipenhagen , et al. February 9, 2 | 2016-02-09 |
| Vascular closure device having an improved plug Grant 8,840,640 - Pipenhagen , et al. September 23, 2 | 2014-09-23 |
| Vascular Closure Device Having A Flowable Sealing Material App 20130006299 - Pipenhagen; Catherine A. ; et al. | 2013-01-03 |
| Vascular closure device having a flowable sealing material Grant 8,333,787 - Pipenhagen , et al. December 18, 2 | 2012-12-18 |
| Vascuar Closure Device Having A Flowable Sealing Material App 20090171282 - Pipenhagen; Catherine A. ; et al. | 2009-07-02 |
| Vascular Closure Device Having An Improved Plug App 20090171387 - Pipenhagen; Catherine A. ; et al. | 2009-07-02 |
| Hydrogel wound dressing and the method of making and using the same Grant 6,861,067 - McGhee , et al. March 1, 2 | 2005-03-01 |
| Hydrogel wound dressing and the method of making and using the same App 20010026810 - McGhee, Diane ; et al. | 2001-10-04 |
| Method and apparatus for dispensing separator gel in a blood collection tube App 20010007315 - Fiehler, William R. | 2001-07-12 |
| Method for sampling in a container having a material therein which separates from a barrier material Grant 5,454,958 - Fiehler * October 3, 1 | 1995-10-03 |
| Separation device for use in blood collection tubes Grant 5,269,927 - Fiehler December 14, 1 | 1993-12-14 |
| Serum separation blood collection tube and the method of using thereof Grant 5,236,604 - Fiehler August 17, 1 | 1993-08-17 |
| Medical container stopper Grant 5,060,659 - Cook , et al. * October 29, 1 | 1991-10-29 |
| Blood serum separator tube Grant 4,946,601 - Fiehler August 7, 1 | 1990-08-07 |
| Medical container stopper Grant 4,893,636 - Cook , et al. January 16, 1 | 1990-01-16 |
| Blood separating composition Grant 4,386,003 - Fiehler May 31, 1 | 1983-05-31 |
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.
| 