From: Laccases as green and versatile biocatalysts: from lab to enzyme market—an overview
Title of patent | Applications | Laccase form used | Immobilization method | Current Assignee | Inventors and Patent number | |
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Co-immobilized enzyme and preparation method and application there of | Wastewater treatment | Immobilized | Immobilization is carried out by combining an embedding method and a physical adsorption method | Xiamen University of Technology, 2019 | Haiyan F, Yuezheng J, Yicheng W, Hongda Z, Zheng L, Jianzhen L, Dongyang W (CN110628756) | |
Hollow mesoporous carbon immobilized laccase and preparation method | Removal ciprofloxacin dye wastewater | Immobilized | Physical adsorption method or a covalent binding method (or laccase carries out agglomeration in the inner cavity) | Hunan University, 2018 | Zhifeng L, Binbin S, Guangming Z, Zhigang L, Yang L, Yujie J, Yilin T (CN107893066) | |
Immobilization of enzymes | Organic synthesis | Immobilized | Adsorption immobilization | Novozymes AS, 2016 | Mazeaud I, Poulsen PBR, Christensen MW, Brask J (US 9303.256 B2) | |
Method for preparing MGO-laccase | Decolorization of a malachite green dye | Immobilized | Covalent linkage | Nanjing Ligong Shuifu Environmental Protection Technology; Nanjing Forestry University, 2019 | Weichuan Q, Hai L, Bo F (CN110195053) | |
Method for utilizing laccase to dispose printing and dyeing wastewater | Disposal of printing and dyeing wastewater | Immobilized | Active carbon granule immobilization, the resin immobilization and the epoxidation PVA immobilization | Fuzhou University, 2019 | Jie Y, Zhiwei L, Juan L, Xiuyun Y (CN109652389) | |
Method of degradation and inactivation of antibiotics in water by immobilized enzymes onto functionalized supports | Degradation of the cyclin family (tetracycline, oxytetracycline (OTC) and chlortetracycline) whose penicillin (amoxicillin), cephalosporin (cefdinir) and carbapenem (imipenem) | Immobilized | Covalent linkage or gel entrapment | Luxembourg Institute of Science and Technology (LIST), 2020 | Bonot S, Cauchie HM (CN10538443) | |
Co-crosslinking immobilization method of laccase | Improve catalytic capacity | Immobilized | Co-crosslinking immobilization | University of Nottingham Ningbo China, 2020 | Jiaqin W, Ruifeng Z, Yan L, Tonghu X, Nengbing L (CN110760502) | |
Preparation method of ultrafiltration membrane with in-situ immobilization of laccase and treatment method of phenolic wastewater | Wastewater treatment with phenolic compounds | Immobilized | In situ laccase immobilized ultrafiltration membrane | Anhui Polytechnic University, 2018 | Hai T, Chen Z, Qiang L, Haonan Z, Baoyu Q, Jianping X (CN109012219) | |
Process for isolating ligninolytic-enzyme-producing microorganisms from agro-industrial waste, process for producing lignin derivatives, a cosmetic hair-dying agent and enzymes, a cosmetic hair-straightening agent and a cosmetic hair-dying composition | Cosmetic composition for hair dyeing | Free-form | – | Rosa Maria Teixeira Tage Biaggio, 2018 | Rosa Maria Teixeira Tage Biaggio (WO2019227191A1) | |
A novel hair bleaching method | A hair bleaching method combining laccase pretreatment with oxygen bleaching | Free-form | – | Nantong University, 2018 | Jia Weini, Mao Qinghui, Qu Jiangang, Wang Haifeng, Wang Wei; Zhang Chencheng, Zhang Xiaoli (CN108570849A) | |
Modified laccase soaping agent for cotton fabric soaping and preparation method thereof | A modified laccase soaping agent for cotton fabric soaping | Free-form | – | Suzhou Dabang Textile CO LTD, 2019 | Zhang Zhanhui (CN111593588A) | |
Detergents with improved detergent power, containing at least one laccase | Use of specific laccases during the washing of textiles | Free-form | – | Henkel AG & CO KGAA, 2018 | Mussmann Nina, O'connell Timothy, Herbst Daniela, Prüser Inken, Berger Ralf G, Linke Diana, Behrens Christoph (EP3303572) | |
Novel laccase from Ganoderma lucidum capable of enhancing enzymatic degradation of lignocellulolytic biomass | Degradation of lignocellulolytic biomass | Free-form | – | Danmarks Tekniske Universitet, 2018 | Anna Sitarz, Jørn Dalgaard Mikkelsen, Anne Meyer, Mateusz Lezyk (US20180030420) | |
Laccases for bio-bleaching | bio-bleaching and decolorization of wood pulp | Free-form | – | Basf Enzymes LLC, San Diego, CA (US); BASF SE, Ludwigshafen am Rhein (DE), 2016 | Janne Samuli KeroVuo, Sylke Haremza, Oliver Koch, Tilo Habicher, Dan E. Robertson, Grace Desantis, Ryan McCann, Peter Luginbuhl (US20160237411) |