Mahaffey; Robert L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mahaffey; Robert L..The latest application filed is for "thiophene azo dyes and laundry care compositions containing the same".
- Mahaffey; Robert L. - Spartanburg SC
- Mahaffey; Robert L - Spartanburg SC
- Mahaffey; Robert L. - Spertanburg SC
| Patent | Date |
|---|---|
| Bis-azo colorants for use as bluing agents Grant 10,876,079 - Miracle , et al. December 29, 2 | 2020-12-29 |
| Laundry care compositions with thiazolium dye Grant 9,796,952 - Sivik , et al. October 24, 2 | 2017-10-24 |
| Thiophene azo dyes and laundry care compositions containing the same Grant 9,556,337 - Torres , et al. January 31, 2 | 2017-01-31 |
| Thiophene Azo Dyes and Laundry Care Compositions Containing the Same App 20160194499 - Torres; Eduardo ; et al. | 2016-07-07 |
| Bis-azo Colorants For Use As Bluing Agents App 20150291918 - MIRACLE; Gregory Scot ; et al. | 2015-10-15 |
| Optical brighteners and compositions comprising the same Grant 9,018,151 - Torres , et al. April 28, 2 | 2015-04-28 |
| Optical brighteners and compositions comprising the same Grant 8,740,997 - Mahaffey , et al. June 3, 2 | 2014-06-03 |
| Polymeric violet anthraquinone colorant compositions and methods for producing the same Grant 8,735,533 - Hong , et al. May 27, 2 | 2014-05-27 |
| Laundry Care Compositions With Thiazolium Dye App 20140082851 - SIVIK; Mark Robert ; et al. | 2014-03-27 |
| Optical Brighteners And Compositions Comprising The Same App 20130281347 - Mahaffey; Robert L. ; et al. | 2013-10-24 |
| Laundry care compositions with thiazolium dye Grant 8,461,095 - Torres , et al. June 11, 2 | 2013-06-11 |
| Optical brighteners and compositions comprising the same Grant 8,454,711 - Mahaffey , et al. June 4, 2 | 2013-06-04 |
| Optical Brighteners And Compositions Comprising The Same App 20120329699 - Mahaffey; Robert L. ; et al. | 2012-12-27 |
| Optical Brighteners And Compositions Comprising The Same App 20120329698 - Torres; Eduardo ; et al. | 2012-12-27 |
| Laundry care compositions with thiazolium dye Grant 8,299,010 - Sivik , et al. October 30, 2 | 2012-10-30 |
| Optical brighteners and compositions comprising the same Grant 8,262,744 - Mahaffey , et al. September 11, 2 | 2012-09-11 |
| Optical brighteners and compositions comprising the same Grant 8,262,743 - Torres , et al. September 11, 2 | 2012-09-11 |
| Bis-azo Colorants For Use As Bluing Agents App 20120129751 - Miracle; Gregory Scot ; et al. | 2012-05-24 |
| Bis-azo Colorants For Use As Bluing Agents App 20120101018 - Miracle; Gregory Scot ; et al. | 2012-04-26 |
| Optical Brighteners And Compositions Comprising The Same App 20110287999 - Mahaffey; Robert L. ; et al. | 2011-11-24 |
| Optical Brighteners And Compositions Comprising The Same App 20110283466 - Torres; Eduardo ; et al. | 2011-11-24 |
| Laundry Care Compositions With Thiazolium Dye App 20110196137 - Torres; Eduardo ; et al. | 2011-08-11 |
| Laundry care compositions with thiazolium dye Grant 7,977,300 - Torres , et al. July 12, 2 | 2011-07-12 |
| Polymeric Violet Anthraquinone Colorant Compositions and Methods For Producing the Same App 20110124837 - Hong; Xiaoyong Michael ; et al. | 2011-05-26 |
| Laundry Care Compositions With Thiazolium Dye App 20100325814 - Sivik; Mark Robert ; et al. | 2010-12-30 |
| Laundry Care Compositions With Thiazolium Dye App 20100125133 - Torres; Eduardo ; et al. | 2010-05-20 |
| Laundry care compositions with thiazolium dye Grant 7,674,757 - Torres , et al. March 9, 2 | 2010-03-09 |
| Laundry Care Compositions With Thiazolium Dye App 20090320218 - Sivik; Mark Robert ; et al. | 2009-12-31 |
| Anthraquinone colorant compositions and methods for producing the same Grant 7,632,682 - Hong , et al. December 15, 2 | 2009-12-15 |
| Laundry care compositions with thiazolium dye App 20070203053 - Torres; Eduardo ; et al. | 2007-08-30 |
| Laundry care compositions with thiazolium dye App 20070191246 - Sivik; Mark Robert ; et al. | 2007-08-16 |
| Anthraquinone colorant compositions and methods for producing the same App 20060117499 - Hong; X. Michael ; et al. | 2006-06-08 |
| Lightfast colored polymeric coatings and process for making same Grant 5,231,135 - Machell , et al. July 27, 1 | 1993-07-27 |
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