Bryant; David Robert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bryant; David Robert.The latest application filed is for "novel phosoxophite legands and use thereof in carbonylation processes".
- Bryant; David Robert - Charleston WV
- Bryant; David Robert - South Charleston WV
- Bryant; David Robert - So. Charleston WV
| Patent | Date |
|---|---|
| Phosoxophite ligands and use thereof in carbonylation processes Grant 7,196,230 - Peng , et al. March 27, 2 | 2007-03-27 |
| Novel phosoxophite legands and use thereof in carbonylation processes App 20060100453 - Peng; Wei-Jun ; et al. | 2006-05-11 |
| Preparation of organic acids Grant 6,362,367 - Braithwaite , et al. March 26, 2 | 2002-03-26 |
| Preparation Of Organic Acids App 20020010364 - BRAITHWAITE, JOHN ; et al. | 2002-01-24 |
| Process For Producing Alkenols App 20020007096 - PACKETT, DIANE LEE ; et al. | 2002-01-17 |
| Separation processes Grant 6,310,260 - Argyropoulos , et al. October 30, 2 | 2001-10-30 |
| Metal-ligand complex catalyzed processes Grant 6,307,108 - Argyropoulos , et al. October 23, 2 | 2001-10-23 |
| Separation processes Grant 6,307,109 - Kanel , et al. October 23, 2 | 2001-10-23 |
| Separation processes Grant 6,307,110 - Argyropoulos , et al. October 23, 2 | 2001-10-23 |
| Metal-ligand complex catalyzed processes Grant 6,303,830 - Argyropoulos , et al. October 16, 2 | 2001-10-16 |
| Separation processes Grant 6,303,829 - Kanel , et al. October 16, 2 | 2001-10-16 |
| Separation processes Grant 6,294,700 - Kanel , et al. September 25, 2 | 2001-09-25 |
| Separation processes Grant 5,932,772 - Argyropoulos , et al. August 3, 1 | 1999-08-03 |
| Stabilization of phosphite ligands in hydroformylation process Grant 5,929,289 - Abatjoglou , et al. July 27, 1 | 1999-07-27 |
| Metal-ligand complex catalyzed processes Grant 5,874,640 - Bryant , et al. February 23, 1 | 1999-02-23 |
| Metal-ligand complex catalyzed processes Grant 5,789,625 - Bryant , et al. * August 4, 1 | 1998-08-04 |
| Metal-ligand complex catalyzed processes Grant 5,767,321 - Billig , et al. June 16, 1 | 1998-06-16 |
| Metal-ligand complex catalyzed processes Grant 5,763,679 - Nicholson , et al. * June 9, 1 | 1998-06-09 |
| Hydroformylation processes Grant 5,763,677 - Bryant , et al. * June 9, 1 | 1998-06-09 |
| Hydroformylation processes Grant 5,744,649 - Bryant , et al. April 28, 1 | 1998-04-28 |
| Hydroformylation processes employing indicator ligands Grant 5,741,943 - Bryant , et al. April 21, 1 | 1998-04-21 |
| Metal-ligand complex catalyzed processes Grant 5,741,942 - Bryant , et al. April 21, 1 | 1998-04-21 |
| Processes employing indicator ligands Grant 5,741,945 - Bryant , et al. April 21, 1 | 1998-04-21 |
| Metal-ligand complex catalyzed processes Grant 5,731,473 - Bryant , et al. March 24, 1 | 1998-03-24 |
| Membrane separation process Grant 5,681,473 - Miller , et al. October 28, 1 | 1997-10-28 |
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.
| 