Class D06L : BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, OR WASHING FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
Subclass 3/02: Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs using compounds which develop oxygen (D06L 3/06 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9657435 | Metal free bleaching composition | Jun 21, 11 | May 23, 17 | BASF SE |
| 9592185 | Compositions containing hydrogen peroxide or substances releasing hydrogen peroxide | Dec 13, 11 | Mar 14, 17 | CLARIANT INTERNATIONAL LTD. |
| 9533296 | Bleach catalysts | Jan 25, 16 | Jan 03, 17 | BASF SE, HENKEL AG & CO. KGAA, |
| 9493896 | Methods and systems for bleaching textiles | Apr 23, 15 | Nov 15, 16 | GUARDIAN MANUFACTURING, INC. |
| 9370180 | Methods and compositions for the generation of peracetic acid on site at the point-of-use | Sep 05, 13 | Jun 21, 16 | Enviro Tech Chemical Services, Inc. |
| 9363997 | Methods and compositions for the generation of peracetic acid on site at the point-of-use | Apr 08, 15 | Jun 14, 16 | Enviro Tech Chemical Services, Inc. |
| 9359721 | Soft feel printed fabric and method of producing same | Mar 13, 13 | Jun 07, 16 | WestPoint Home LLC |
| 9296713 | Bleach catalysts | Apr 27, 15 | Mar 29, 16 | BASF SE, HENKEL AG & CO. KGAA, |
| 9283202 | Stable peracid-containing compositions | Oct 18, 13 | Mar 15, 16 | CHD BIOSCIENCE, INC. |
| 9228294 | Activator for hydrogen peroxide and its application | Jul 20, 14 | Jan 05, 16 | JIANGNAN UNIVERSITY |
| 9181652 | Bedding product having different colors for hem and body | Jul 02, 13 | Nov 10, 15 | HARRISON (50%), PHILLIP, SOBEL WESTEX (50%), Westex, Sobel, |
| 9115463 | Bleaching of substrates | Apr 15, 11 | Aug 25, 15 | CATEXEL LIMITED |
| 9051285 | Bleach catalysts | Dec 08, 11 | Jun 09, 15 | BASF SE, HENKEL AG & CO. KGAA, |
| 8993504 | Oxidation catalyst for bleaching, and bleaching composition using the same | Dec 18, 08 | Mar 31, 15 | LION CORPORATION |
| 8975219 | Fabric cleaning composition comprising hueing agent | May 16, 12 | Mar 10, 15 | The Procter & Gamble Company |
| 8962294 | Perhydrolase variant providing improved specific activity | Oct 22, 12 | Feb 24, 15 | E. I. DU PONT DE NEMOURS AND COMPANY |
| 8877091 | Non-aqueous liquid oxygen bleach composition | Sep 23, 05 | Nov 04, 14 | D C Chemical Co., Ltd., DC CHEMICAL CO., LTD., |
| 8858650 | Bleaching methods with peroxy compounds | Jul 14, 08 | Oct 14, 14 | Sunburst Chemicals, Inc. |
| 8845761 | Fluorescent whitening agent compositions | Mar 15, 13 | Sep 30, 14 | 3V SIGMA S.P.A. |
| 8801962 | Chelating agents and methods relating thereto | Jan 21, 10 | Aug 12, 14 | INNOSPEC LIMITED |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2017/0051,452 | METHOD FOR BRIGHTENING DYED TEXTILES | Apr 15, 15 | Feb 23, 17 | CHT R. BEITLICH GMBH |
| 2016/0312,402 | WASHED DOWN FABRIC ARTICLES AND PROCESS FOR MAKING SAME | Nov 05, 15 | Oct 27, 16 | WELSPUN INDIA LIMITED |
| 2015/0337,496 | BLEACHING AND SHIVE REDUCTION PROCESS FOR NON-WOOD FIBERS | May 19, 15 | Nov 26, 15 | GPCP IP HOLDINGS LLC |
| 2015/0284,900 | Novel Activator for Hydrogen Peroxide and Its Application | Jul 20, 14 | Oct 08, 15 | JIANGNAN UNIVERSITY |
| 2015/0121,628 | NOVEL IGNITION RESISTANT COTTON FIBER, ARTICLES MADE FROM IGNITION RESISTANT COTTON FIBERS, AND METHODS OF MANUFACTURE | Nov 04, 13 | May 07, 15 | Carbtex Technology, Inc. |
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