Parrish; John R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Parrish; John R..The latest application filed is for "real-time chemical process monitoring, assessment and decision-making assistance method".
- Parrish; John R. - Charleston WV
- Parrish; John R. - Cross Lanes WV
- Parrish; John R - Cross Lanes WV
| Patent | Date |
|---|---|
| Real-Time Chemical Process Monitoring, Assessment and Decision-Making Assistance Method App 20160048139 - Samples; Paul K. ; et al. | 2016-02-18 |
| Methods and systems for catalyst delivery Grant 9,023,958 - Wright , et al. May 5, 2 | 2015-05-05 |
| Methods and Systems for Catalyst Delivery App 20140378640 - Wright; Dale A. ; et al. | 2014-12-25 |
| Method for improving the prediction of polymer properties Grant 8,862,438 - Drabish , et al. October 14, 2 | 2014-10-14 |
| Method of controlling a polymerization reactor Grant 8,742,035 - Samples , et al. June 3, 2 | 2014-06-03 |
| Method Of Controlling A Polymerization Reactor App 20130123440 - Samples; Paul K. ; et al. | 2013-05-16 |
| Method of controlling a polymerization reactor Grant 8,354,481 - Samples , et al. January 15, 2 | 2013-01-15 |
| Raw material efficiency method and process Grant 8,293,853 - Parrish , et al. October 23, 2 | 2012-10-23 |
| Method Of Controlling A Polymerization Reactor App 20120136482 - Samples; Paul K. ; et al. | 2012-05-31 |
| Method of controlling a polymerization reactor Grant 8,093,341 - Parrish , et al. January 10, 2 | 2012-01-10 |
| Methods of controlling properties in multimodal systems Grant 8,071,699 - Parrish , et al. December 6, 2 | 2011-12-06 |
| Process monitoring technique and related actions Grant 8,032,328 - Samples , et al. October 4, 2 | 2011-10-04 |
| Raw Material Efficiency Method And Process App 20100331499 - Parrish; John R. ; et al. | 2010-12-30 |
| Method For Improving The Prediction Of Polymer Properties And A System Having Improved Polymer Property Prediction Capabilities App 20100209307 - Drabish; Jeffrey B. ; et al. | 2010-08-19 |
| Methods Of Controlling Properties In Multimodal Systems App 20100144967 - Parrish; John R. ; et al. | 2010-06-10 |
| Gas phase polymerization and method of controlling same Grant 7,625,987 - Parrish , et al. December 1, 2 | 2009-12-01 |
| Raw Material Efficiency Method and Process App 20090214395 - Parrish; John R. ; et al. | 2009-08-27 |
| Process Monitoring Technique and Related Actions App 20090177439 - Samples; Paul K. ; et al. | 2009-07-09 |
| Method Of Controlling A Polymerization Reactor App 20080119621 - Samples; Paul K. ; et al. | 2008-05-22 |
| Method for reducing off-grade product production during reaction transitions Grant 7,343,225 - Hartley , et al. March 11, 2 | 2008-03-11 |
| Gas phase polymerization and method of controlling same App 20070043174 - Parrish; John R. ; et al. | 2007-02-22 |
| Method for reducing off-grade product production during reaction transitions App 20060276603 - Hartley; Ivan J. ; et al. | 2006-12-07 |
| Method for online estimation of reactor split for multimodal polyolefins Grant 6,988,022 - Parrish , et al. January 17, 2 | 2006-01-17 |
| Method For Online Estimation Of Reactor Split For Multimodal Polyolefins App 20050228543 - Parrish, John R. ; et al. | 2005-10-13 |
| Use of instantaneous split to improve reactor control App 20050228150 - Parrish, John R. ; et al. | 2005-10-13 |
| Control of resin properties Grant 6,846,884 - Parrish , et al. January 25, 2 | 2005-01-25 |
| Use of cumulative distributions to improve reactor control App 20040254309 - Parrish, John R. ; et al. | 2004-12-16 |
| Control of resin properties App 20040063871 - Parrish, John R. ; et al. | 2004-04-01 |
| Process for controlling gas phase fluidized bed polymerization reactor Grant 5,627,242 - Jacobsen , et al. May 6, 1 | 1997-05-06 |
| Fast gas chromatography method, apparatus and applications Grant 5,589,630 - Wiegand , et al. December 31, 1 | 1996-12-31 |
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.
| 