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1.发明公开公开(公告)号：US20230242963A1
公开(公告)日：2023-08-03
申请号：US18163862
申请日：2023-02-02
Applicant: Guild Associates Inc.
Inventor： Augustine Dinovo
CPC classification number: C12Q1/24 , C12Q1/10 , C12N9/22 , C12N9/6491 , C12Y304/24007 , C12N9/6472 , C12Y304/22002 , C12N9/6427 , C12Y304/21004 , C12Y302/01001 , C12N9/2414 , C12N9/2454 , C12Y302/01011 , C12Y304/21062 , C12N9/6424
Abstract: Current methods for detection of microbial contaminants on surfaces use swabbing/wiping to extract microbes for analysis. This removes easily transferable microbes but fails to extract microbes living in biofilms, which reduces sensitivity and may mask the true degree of contamination. The current disclosure provides an enzyme cocktail that disrupts the biofilm and improves the extraction of live microbes for analysis. Applicant's enzyme system is particularly useful for the application to a variety of surfaces, but particularly on a variety of food processing surfaces. Utilization of Applicant's enzyme cocktail makes possible the extraction of a representative sample of live microorganisms present on a surface, including film forming microorganisms, without affecting non-film forming microorganisms also present on a surface.
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公开(公告)号：US20120141453A1
公开(公告)日：2012-06-07
申请号：US13397026
申请日：2012-02-15
Applicant: Edward J. Bylina , Ronald Swanson , Eric Mathur , David E. Lam
Inventor： Edward J. Bylina , Ronald Swanson , Eric Mathur , David E. Lam
IPC: A61K38/47 , A23C9/13 , A23L2/02 , C12N9/24 , C12N7/01 , C12N5/10 , C12N1/21 , C12N1/15 , C12N1/19 , C12N15/63 , C12S3/00 , D06M16/00 , C12S3/12 , C12S3/04 , C09K8/035 , C09K8/60 , C11D3/33 , C07H21/04 , A23L1/00
CPC classification number: C12N9/2491 , C12N9/2402 , C12N9/2445 , C12N9/2454 , C12N9/2457 , C12N9/2465 , C12N9/2468 , C12N9/2494 , C12P19/02 , C12Y302/01021 , C12Y302/01022 , C12Y302/01023 , C12Y302/01025 , C12Y302/01041
Abstract: A thermostable glycosidase enzymes derived from various Thermococcus, Staphylothermus and Pyrococcus organisms is disclosed. The enzymes are produced from native or recombinant host cells and can be utilized in the food processing industry, pharmaceutical industry and in the textile industry, detergent industry and in the baking industry.
Abstract translation: 公开了衍生自各种热球菌属，葡萄球菌属和火球菌属的热稳定性糖苷酶。 酶由天然或重组宿主细胞产生，可用于食品加工业，制药工业，纺织工业，洗涤剂行业和烘焙行业。
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公开(公告)号：US20100311845A1
公开(公告)日：2010-12-09
申请号：US12860691
申请日：2010-08-20
Applicant: EDWARD J. BYLINA , RONALD SWANSON , ERIC MATHUR , DAVID E. LAM
Inventor： EDWARD J. BYLINA , RONALD SWANSON , ERIC MATHUR , DAVID E. LAM
CPC classification number: C12N9/2491 , C12N9/2402 , C12N9/2445 , C12N9/2454 , C12N9/2457 , C12N9/2465 , C12N9/2468 , C12N9/2494 , C12P19/02 , C12Y302/01021 , C12Y302/01022 , C12Y302/01023 , C12Y302/01025 , C12Y302/01041
Abstract: A thermostable glycosidase enzymes derived from various Thermococcus, Staphylothermus and Pyrococcus organisms is disclosed. The enzymes are produced from native or recombinant host cells and can be utilized in the food processing industry, pharmaceutical industry and in the textile industry, detergent industry and in the baking industry.
Abstract translation: 公开了衍生自各种热球菌属，葡萄球菌属和火球菌属的热稳定性糖苷酶。 酶由天然或重组宿主细胞产生，可用于食品加工业，制药工业，纺织工业，洗涤剂行业和烘焙行业。
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公开(公告)号：US07807433B2
公开(公告)日：2010-10-05
申请号：US11866279
申请日：2007-10-02
Applicant: Edward J. Bylina , Ronald Swanson , Eric Mathur , David E. Lam
Inventor： Edward J. Bylina , Ronald Swanson , Eric Mathur , David E. Lam
CPC classification number: C12N9/2491 , C12N9/2402 , C12N9/2445 , C12N9/2454 , C12N9/2457 , C12N9/2465 , C12N9/2468 , C12N9/2494 , C12P19/02 , C12Y302/01021 , C12Y302/01022 , C12Y302/01023 , C12Y302/01025 , C12Y302/01041
Abstract: A thermostable glycosidase enzymes derived from various Thermococcus, Staphylothermus and Pyrococcus organisms is disclosed. The enzymes are produced from native or recombinant host cells and can be utilized in the food processing industry, pharmaceutical industry and in the textile industry, detergent industry and in the baking industry.
Abstract translation: 公开了衍生自各种热球菌属，葡萄球菌属和火球菌属的热稳定性糖苷酶。 酶由天然或重组宿主细胞产生，可用于食品加工业，制药工业，纺织工业，洗涤剂行业和烘焙行业。
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公开(公告)号：US20020155550A1
公开(公告)日：2002-10-24
申请号：US10121032
申请日：2002-04-09
Inventor： Edward J. Bylina , Ronald V. Swanson , Eric J. Mathur , David E. Lam
IPC: C12P019/02 , C12N009/24
CPC classification number: C12N9/2491 , C12N9/2402 , C12N9/2445 , C12N9/2454 , C12N9/2457 , C12N9/2465 , C12N9/2468 , C12N9/2494 , C12P19/02 , C12Y302/01021 , C12Y302/01022 , C12Y302/01023 , C12Y302/01025 , C12Y302/01041
Abstract: A thermostable glycosidase enzymes derived from various Thermococcus, Staphylothermus and Pyrococcus organisms is disclosed. The enzymes are produced from native or recombinant host cells and can be utilized in the food processing industry, pharmaceutical industry and in the textile industry, detergent industry and in the baking industry.
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Patent Agency Ranking
公开(公告)号：US4466954A
公开(公告)日：1984-08-21
申请号：US427542
申请日：1982-09-29
Applicant: Hiromichi Ichikawa , Kazuo Saso , Nobuo Suganuma
Inventor： Hiromichi Ichikawa , Kazuo Saso , Nobuo Suganuma
CPC classification number: C12N9/96 , A61K8/463 , A61K8/66 , A61Q11/00 , C12N9/2454
Abstract: A stable dextranase-containing oral composition having a good feeling upon use is disclosed which comprises a dextranase enzyme produced by the genus Chaetomium, one of fungi, and a stabilizing amount of an admixture comprising water-soluble salts of alkyl sulfates having 10, 12, 14, and 16 carbon atoms in the alkyl chain in the following proportion:______________________________________ C.sub.10 --alkyl sulfate salt 0-20%, C.sub.12 --alkyl sulfate salt 50-80%, C.sub.14 --alkyl sulfate salt 10-30%, and C.sub.16 --alkyl sulfate salt 0-15%, ______________________________________ based on the weight of the admixture.
Abstract translation: 本发明公开了一种具有良好使用感的稳定的含葡聚糖酶的口腔用组合物，其包含由毛壳菌属（Chaetomium），真菌之一和稳定量的包含具有10,12， 烷基链中的14个和16个碳原子以下列比例：-C 10 - 烷基硫酸盐0-20％，-C 12 - 烷基硫酸盐50-80％，-C 14烷基硫酸盐10-30％ C16烷基硫酸盐0-15％， - 基于混合物的重量。
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公开(公告)号：US3686393A
公开(公告)日：1972-08-22
申请号：US3686393D
申请日：1970-02-12
Applicant: MERCK & CO INC
Inventor： WOODRUFF HAROLD BOYD , STOUDT THOMAS H
IPC: C12N9/46
CPC classification number: C12N9/2454
Abstract: The enzyme dextranase is applied to the teeth and gums to eliminate or suppress plaque formation.
Abstract translation: 将酶葡聚糖酶施用于牙齿和牙龈以消除或抑制斑块形成。
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公开(公告)号：US2742399A
公开(公告)日：1956-04-17
申请号：US24357251
申请日：1951-08-24
Applicant: TSUCHIYA HENRY M , JEANES ALLENE R , BRICKER HELEN M , WILHAM CARL A
Inventor： TSUCHIYA HENRY M , JEANES ALLENE R , BRICKER HELEN M , WILHAM CARL A
IPC: C12N9/46
CPC classification number: C12N9/2454 , Y10S435/911 , Y10S435/933
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公开(公告)号：US20170306427A1
公开(公告)日：2017-10-26
申请号：US15641504
申请日：2017-07-05
Applicant: Novozymes A/S
Inventor： Sara Landvik , Lorena G. Palmen , Thiago O. Basso , Eduardo A.B. Da Silva
CPC classification number: C13B20/002 , C12N9/2454 , C12N9/96 , C12Y302/01011
Abstract: The present invention relates to isolated polypeptides having dextranase activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
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10.发明申请公开(公告)号：US20160053336A1
公开(公告)日：2016-02-25
申请号：US14782162
申请日：2014-04-04
Applicant: NOVOZYMES A/S
Inventor： Sara Landvik , Lorena G. Palmen , Thiago O. Basso , Eduardo A.B. Da Silva
CPC classification number: C13B20/002 , C12N9/2454 , C12N9/96 , C12Y302/01011
Abstract: The present invention relates to isolated polypeptides having dextranaseactivity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
Abstract translation: 本发明涉及具有葡聚糖酶活性的分离的多肽和编码多肽的多核苷酸。 本发明还涉及包含多核苷酸的核酸构建体，载体和宿主细胞以及产生和使用多肽的方法。
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