Barr; Douglas M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barr; Douglas M..The latest application filed is for "strengthened composite products and methods for making and using same".
- Barr; Douglas M. - Monroe GA
- Barr; Douglas M. - Hudson OH
- Barr; Douglas M - Mentor OH
- Barr; Douglas M. - Belper GB
- Barr, Douglas M. - Belper Derbyshire GB
| Patent | Date |
|---|---|
| Strengthened Composite Products And Methods For Making And Using Same App 20180170820 - Freeman; Stanley L. ; et al. | 2018-06-21 |
| Branched polymeric emulsifiers Grant 9,593,204 - Wu , et al. March 14, 2 | 2017-03-14 |
| Branched Polymeric Emulsifiers App 20150218312 - Wu; Anchuu ; et al. | 2015-08-06 |
| Compounds and a method of lubricating an internal combustion engine Grant 8,835,368 - Kocsis , et al. September 16, 2 | 2014-09-16 |
| Compounds and a Method of Lubricating an Internal Combustion Engine App 20120065110 - Kocsis; Jody A. ; et al. | 2012-03-15 |
| Nitrogen-containing dispersant as an ashless TBN booster for lubricants Grant 7,749,948 - Bardasz , et al. July 6, 2 | 2010-07-06 |
| Dispersants from Condensed Polyamines App 20090018040 - Eveland; Renee A. ; et al. | 2009-01-15 |
| Nitrogen-containing Dispersant as an Ashless TBN Booster for Lubricants App 20070203031 - Bardasz; Ewa ; et al. | 2007-08-30 |
| Cylic oligomer traction fluid Grant 7,045,488 - Bartley , et al. May 16, 2 | 2006-05-16 |
| Di-secondary alkyl hindered phenol antioxidants App 20040198615 - Friend, Christopher L. ; et al. | 2004-10-07 |
| Polymer composition for lubricant additives App 20040198613 - Eveland, Renee A. ; et al. | 2004-10-07 |
| Combustion improvers for normally liquid fuels App 20040093790 - Baker, Mark R. ; et al. | 2004-05-20 |
| Cylic Oligomer Traction Fluid App 20030216264 - Bartley, Stuart L. ; et al. | 2003-11-20 |
| Emulsifier for an aqueous hydrocarbon fuel App 20010022046 - Thompson, Claire L. ; et al. | 2001-09-20 |
| Emulsifier for an aqueous hydrocarbon fuel App 20010020344 - Thompson, Claire L. ; et al. | 2001-09-13 |
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