Scheffler; Goetz
Patent Applications and Registrations
Patent applications and USPTO patent grants for Scheffler; Goetz.The latest application filed is for "laundering process for whitening synthetic textiles".
- Scheffler; Goetz - Grenzach-Wyhlen DE
| Patent | Date |
|---|---|
| Laundering Process For Whitening Synthetic Textiles App 20160237382 - Hochberg; Robert ; et al. | 2016-08-18 |
| Laundering Process For Whitening Synthetic Textiles App 20140007355 - Hochberg; Robert ; et al. | 2014-01-09 |
| Laundering process for whitening synthetic textiles Grant 8,556,993 - Hochberg , et al. October 15, 2 | 2013-10-15 |
| Laundering process for whitening synthetic textiles App 20090293210 - Hochberg; Robert ; et al. | 2009-12-03 |
| Amphoteric fluorescent whitening agents Grant 7,566,349 - Scheffler , et al. July 28, 2 | 2009-07-28 |
| Amphoteric 4-4'-Bis (Triazinylamino) Stilbene-2,2'-Disulfonic Acid Derivatives as Optical Brighteners for Paper App 20080202716 - Scheffler; Goetz ; et al. | 2008-08-28 |
| Amphoteric fluorescent whitening agents App 20070260060 - Scheffler; Goetz ; et al. | 2007-11-08 |
| Amphoteric Fluorescent Whitening Agents in Detergent Formulations App 20070225184 - Rohwer; Hauke ; et al. | 2007-09-27 |
| Amphoteric fluorescent whitening agents Grant 7,247,174 - Scheffler , et al. July 24, 2 | 2007-07-24 |
| Optical brighteners Grant 7,166,564 - Scheffler , et al. January 23, 2 | 2007-01-23 |
| Optical brighteners App 20060197060 - Scheffler; Goetz ; et al. | 2006-09-07 |
| Composition for the fluorescent whitening of paper App 20060185805 - Rohringer; Peter ; et al. | 2006-08-24 |
| Amphoteric fluorescent whitening agents App 20060155124 - Scheffler; Goetz ; et al. | 2006-07-13 |
| Amphoteric and cationic fluorescent whitening agents App 20050161184 - Scheffler, Goetz ; et al. | 2005-07-28 |
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