Birkner; David A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Birkner; David A..The latest application filed is for "system for securing a chain of custody of a specimen of a donor".
- Birkner; David A. - Wayland MA
- Birkner; David A. - Beverly Hills CA
- Birkner; David A. - Wellesley MA
| Patent | Date |
|---|---|
| System For Securing A Chain Of Custody Of A Specimen Of A Donor App 20150227777 - Lappe; Murray I. ; et al. | 2015-08-13 |
| Method of securing a chain of custody of a specimen of a donor Grant 9,018,015 - Lappe , et al. April 28, 2 | 2015-04-28 |
| Method Of Securing A Chain Of Custody Of A Specimen Of A Donor App 20130268450 - Lappe; Murray I. ; et al. | 2013-10-10 |
| System for automatically testing a fluid specimen Grant 8,455,257 - Lappe , et al. June 4, 2 | 2013-06-04 |
| System For Automatically Testing A Fluid Specimen App 20120284054 - Lappe; Murray I. ; et al. | 2012-11-08 |
| Method for automatically testing a fluid specimen Grant 8,202,729 - Lappe , et al. June 19, 2 | 2012-06-19 |
| System For Automatically Testing A Fluid Specimen App 20110208438 - Lappe; Murray I. ; et al. | 2011-08-25 |
| Method for testing specimens located at a plurality of service sites Grant 7,943,381 - Lappe , et al. May 17, 2 | 2011-05-17 |
| System for automatically testing a fluid specimen Grant 7,537,733 - Lappe , et al. May 26, 2 | 2009-05-26 |
| Method And System For Testing And Controlling A Custody Of A Fluid Specimen App 20070048875 - Lappe; Murray ; et al. | 2007-03-01 |
| System And Method For Testing Specimens Located At A Plurality Of Service Sites App 20070048184 - Lappe; Murray ; et al. | 2007-03-01 |
| System for automatically testing a fluid specimen Grant 6,964,752 - Lappe , et al. November 15, 2 | 2005-11-15 |
| System for automatically testing a fluid specimen App 20050074362 - Lappe, Murray I. ; et al. | 2005-04-07 |
| System for automatically testing a fluid specimen App 20040166023 - Lappe, Murray I. ; et al. | 2004-08-26 |
| System for automatically testing a fluid specimen Grant 6,716,393 - Lappe , et al. April 6, 2 | 2004-04-06 |
| System for automatically testing a fluid specimen Grant 6,514,461 - Lappe , et al. February 4, 2 | 2003-02-04 |
| System for automatically testing a fluid specimen App 20020081233 - Lappe, Murray I. ; et al. | 2002-06-27 |
| Image display system and method Grant 4,749,990 - Birkner June 7, 1 | 1988-06-07 |
| Interface adaptor emulating magnetic tape drive Grant 4,727,512 - Birkner , et al. February 23, 1 | 1988-02-23 |
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.
| 