Chen & Chen, LLC
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen & Chen, LLC.The latest application filed is for "fluid sample testing system".
- Chen & Chen, LLC - Framingham MA
- Chen & Chen LLC - Brookline MA
- Chen & Chen, LLC -
| Patent | Date |
|---|---|
| Sample processing device for pretreatment and thermal cycling Grant 9,662,652 - Chen May 30, 2 | 2017-05-30 |
| Fluid Sample Testing System App 20130040830 - Chen; Shuqi | 2013-02-14 |
| Sample Processing Device For Pretreatment And Thermal Cycling App 20120276532 - Chen; Shuqi | 2012-11-01 |
| Sample processing device for pretreatment and thermal cycling Grant 8,148,116 - Chen April 3, 2 | 2012-04-03 |
| Sample Processing Device For Pretreatment And Thermal Cycling App 20110207121 - Chen; Shuqi | 2011-08-25 |
| Thermal cycling methods Grant 7,935,504 - Chen May 3, 2 | 2011-05-03 |
| Fluid Sample Testing System App 20110064613 - Chen; Shuqi | 2011-03-17 |
| Fluid sample testing system Grant 7,833,489 - Chen November 16, 2 | 2010-11-16 |
| Thermal cycling Grant 7,799,521 - Chen September 21, 2 | 2010-09-21 |
| Fluid Sample Testing System App 20080145275 - Chen; Shuqi | 2008-06-19 |
| Fluid sample testing system Grant 7,337,072 - Chen February 26, 2 | 2008-02-26 |
| Sample processing vessels App 20060154341 - Chen; Shuqi | 2006-07-13 |
| Sample processing device and method Grant 6,964,862 - Chen November 15, 2 | 2005-11-15 |
| Method of oral transmucosal delivery of a therapeutic agent Grant 6,896,519 - Chen , et al. May 24, 2 | 2005-05-24 |
| Sample processing device and method App 20050019875 - Chen, Shuqi | 2005-01-27 |
| Fluid sample testing system App 20040223878 - Chen, Shuqi | 2004-11-11 |
| Sample processing device and method Grant 6,780,617 - Chen August 24, 2 | 2004-08-24 |
| Fluid sample testing system Grant 6,748,332 - Chen June 8, 2 | 2004-06-08 |
| Fluid sample testing system App 20020049557 - Chen, Shuqi | 2002-04-25 |
| Fluid sample testing system Grant 6,318,191 - Chen November 20, 2 | 2001-11-20 |
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.
| 